Carboxylic acid esters

Organic compounds that are directly derived from carboxylic acid, and contain an ester functional group substitution; ester groups contain an oxygen atom that is bonded to two carbon atoms or organic groups via single bonds.

1 – 15 of 512 results

Methyl chloroacetate, 99+%

CAS: 96-34-4 Molecular Formula: C3H5ClO2 Molecular Weight (g/mol): 108.521 MDL Number: MFCD00000931 InChI Key: QABLOFMHHSOFRJ-UHFFFAOYSA-N Synonym: methyl chloroacetate,chloroacetic acid methyl ester,methyl monochloroacetate,methyl chloroethanoate,acetic acid, chloro-, methyl ester,methyl monochloracetate,methyl alpha-chloroacetate,methylchloroacetate,unii-450vsb182i,ccris 7749 PubChem CID: 7295 IUPAC Name: methyl 2-chloroacetate SMILES: COC(=O)CCl

Pricing and Availability
Specifications

PubChem CID	7295
CAS	96-34-4
Molecular Weight (g/mol)	108.521
MDL Number	MFCD00000931
SMILES	COC(=O)CCl
Synonym	methyl chloroacetate,chloroacetic acid methyl ester,methyl monochloroacetate,methyl chloroethanoate,acetic acid, chloro-, methyl ester,methyl monochloracetate,methyl alpha-chloroacetate,methylchloroacetate,unii-450vsb182i,ccris 7749
IUPAC Name	methyl 2-chloroacetate
InChI Key	QABLOFMHHSOFRJ-UHFFFAOYSA-N
Molecular Formula	C3H5ClO2

n-Butylidenephthalide, (E)+(Z), 95%

CAS: 551-08-6 Molecular Formula: C12H12O2 Molecular Weight (g/mol): 188.23 MDL Number: MFCD00047319,MFCD00047319 InChI Key: WMBOCUXXNSOQHM-DHZHZOJOSA-N Synonym: ligusticum lactone,butylidene phthalide,n-butylidene phthalide,3-butylidene-1 3h-isobenzofuranone,3-butylidenephthalide,phthalide, 3-butylidene,fema no. 3333,bdph,3-butylidene phthalide,1 3h-isobenzofuranone, 3-butylidene PubChem CID: 5352899 IUPAC Name: (3E)-3-butylidene-2-benzofuran-1-one SMILES: CCC\C=C1\OC(=O)C2=CC=CC=C12

Pricing and Availability
Specifications

PubChem CID	5352899
CAS	551-08-6
Molecular Weight (g/mol)	188.23
MDL Number	MFCD00047319,MFCD00047319
SMILES	CCC\C=C1\OC(=O)C2=CC=CC=C12
Synonym	ligusticum lactone,butylidene phthalide,n-butylidene phthalide,3-butylidene-1 3h-isobenzofuranone,3-butylidenephthalide,phthalide, 3-butylidene,fema no. 3333,bdph,3-butylidene phthalide,1 3h-isobenzofuranone, 3-butylidene
IUPAC Name	(3E)-3-butylidene-2-benzofuran-1-one
InChI Key	WMBOCUXXNSOQHM-DHZHZOJOSA-N
Molecular Formula	C12H12O2

Ethyl 4-bromocrotonate, tech. 80%

CAS: 37746-78-4 Molecular Formula: C6H9BrO2 Molecular Weight (g/mol): 193.04 MDL Number: MFCD00000247 InChI Key: FHGRPBSDPBRTLS-ONEGZZNKSA-N Synonym: ethyl 4-bromocrotonate,e-ethyl 4-bromobut-2-enoate,ethyl 4-bromobut-2-enoate,4-bromocrotonic acid ethyl ester,ethyl 2e-4-bromobut-2-enoate,2-butenoic acid, 4-bromo-, ethyl ester, e,2-butenoic acid, 4-bromo-, ethyl ester,ethyl e-4-bromo-2-butenoate,ethyl e-4-bromobut-2-enoate,ethyl trans-4-bromo-2-butenoate PubChem CID: 5373944 IUPAC Name: ethyl (E)-4-bromobut-2-enoate SMILES: CCOC(=O)C=CCBr

Pricing and Availability
Specifications

PubChem CID	5373944
CAS	37746-78-4
Molecular Weight (g/mol)	193.04
MDL Number	MFCD00000247
SMILES	CCOC(=O)C=CCBr
Synonym	ethyl 4-bromocrotonate,e-ethyl 4-bromobut-2-enoate,ethyl 4-bromobut-2-enoate,4-bromocrotonic acid ethyl ester,ethyl 2e-4-bromobut-2-enoate,2-butenoic acid, 4-bromo-, ethyl ester, e,2-butenoic acid, 4-bromo-, ethyl ester,ethyl e-4-bromo-2-butenoate,ethyl e-4-bromobut-2-enoate,ethyl trans-4-bromo-2-butenoate
IUPAC Name	ethyl (E)-4-bromobut-2-enoate
InChI Key	FHGRPBSDPBRTLS-ONEGZZNKSA-N
Molecular Formula	C6H9BrO2

Dimethyl fumarate, 99%

CAS: 624-49-7 Molecular Formula: C6H8O4 Molecular Weight (g/mol): 144.126 MDL Number: MFCD00064438 InChI Key: LDCRTTXIJACKKU-ONEGZZNKSA-N Synonym: dimethyl fumarate,tecfidera,e-dimethyl fumarate,fumaderm,dimethyl e-but-2-enedioate,fumaric acid, dimethyl ester,boletic acid dimethyl ester,fumaric acid dimethyl ester,methyl fumarate,dimethyl trans-ethylenedicarboxylate PubChem CID: 637568 ChEBI: CHEBI:76004 IUPAC Name: dimethyl (E)-but-2-enedioate SMILES: COC(=O)C=CC(=O)OC

Pricing and Availability
Specifications

PubChem CID	637568
CAS	624-49-7
Molecular Weight (g/mol)	144.126
ChEBI	CHEBI:76004
MDL Number	MFCD00064438
SMILES	COC(=O)C=CC(=O)OC
Synonym	dimethyl fumarate,tecfidera,e-dimethyl fumarate,fumaderm,dimethyl e-but-2-enedioate,fumaric acid, dimethyl ester,boletic acid dimethyl ester,fumaric acid dimethyl ester,methyl fumarate,dimethyl trans-ethylenedicarboxylate
IUPAC Name	dimethyl (E)-but-2-enedioate
InChI Key	LDCRTTXIJACKKU-ONEGZZNKSA-N
Molecular Formula	C6H8O4

Methyl bromoacetate, 98+%

CAS: 96-32-2 Molecular Formula: C3H5BrO2 Molecular Weight (g/mol): 152.975 MDL Number: MFCD00000189 InChI Key: YDCHPLOFQATIDS-UHFFFAOYSA-N Synonym: methyl bromoacetate,bromoacetic acid methyl ester,methyl monobromoacetate,acetic acid, bromo-, methyl ester,methyl alpha-bromoacetate,methylbromoacetate,acetic acid, 2-bromo-, methyl ester,methylester kyseliny bromoctove,methyl .alpha.-bromoacetate,methylester kyseliny bromoctove czech PubChem CID: 60984 IUPAC Name: methyl 2-bromoacetate SMILES: COC(=O)CBr

Pricing and Availability
Specifications

PubChem CID	60984
CAS	96-32-2
Molecular Weight (g/mol)	152.975
MDL Number	MFCD00000189
SMILES	COC(=O)CBr
Synonym	methyl bromoacetate,bromoacetic acid methyl ester,methyl monobromoacetate,acetic acid, bromo-, methyl ester,methyl alpha-bromoacetate,methylbromoacetate,acetic acid, 2-bromo-, methyl ester,methylester kyseliny bromoctove,methyl .alpha.-bromoacetate,methylester kyseliny bromoctove czech
IUPAC Name	methyl 2-bromoacetate
InChI Key	YDCHPLOFQATIDS-UHFFFAOYSA-N
Molecular Formula	C3H5BrO2

Methyl 3-(methylthio)propionate, 98%

CAS: 13532-18-8 Molecular Formula: C5H10O2S Molecular Weight (g/mol): 134.19 MDL Number: MFCD00008565 InChI Key: DMMJVMYCBULSIS-UHFFFAOYSA-N Synonym: methyl 3-methylthio propionate,methyl 3-methylthiopropionate,methyl 3-methylthio propanoate,propanoic acid, 3-methylthio-, methyl ester,methyl beta-methiopropionate,methyl 3-methylsulfanyl propanoate,methyl-3-methylthio propionate,methyl 3-methylthiopropanoate,propionic acid, 3-methylthio-, methyl ester,methyl beta-methylthiopropionate PubChem CID: 61641 IUPAC Name: methyl 3-methylsulfanylpropanoate SMILES: COC(=O)CCSC

Pricing and Availability
Specifications

PubChem CID	61641
CAS	13532-18-8
Molecular Weight (g/mol)	134.19
MDL Number	MFCD00008565
SMILES	COC(=O)CCSC
Synonym	methyl 3-methylthio propionate,methyl 3-methylthiopropionate,methyl 3-methylthio propanoate,propanoic acid, 3-methylthio-, methyl ester,methyl beta-methiopropionate,methyl 3-methylsulfanyl propanoate,methyl-3-methylthio propionate,methyl 3-methylthiopropanoate,propionic acid, 3-methylthio-, methyl ester,methyl beta-methylthiopropionate
IUPAC Name	methyl 3-methylsulfanylpropanoate
InChI Key	DMMJVMYCBULSIS-UHFFFAOYSA-N
Molecular Formula	C5H10O2S

Dimethyl acetylenedicarboxylate, 98%

CAS: 762-42-5 Molecular Formula: C6H6O4 Molecular Weight (g/mol): 142.11 MDL Number: MFCD00008456 InChI Key: VHILMKFSCRWWIJ-UHFFFAOYSA-N Synonym: dimethyl acetylenedicarboxylate,2-butynedioic acid, dimethyl ester,1,4-dimethyl but-2-ynedioate,dimethyl butynedioate,dimethyl 2-butynedioate,acetylenedicarboxylic acid dimethyl ester,dmad,methyl acetylenedicarboxylate,bis methoxycarbonyl acetylene,di carbomethoxy acetylene PubChem CID: 12980 IUPAC Name: dimethyl but-2-ynedioate SMILES: COC(=O)C#CC(=O)OC

Pricing and Availability
Specifications

PubChem CID	12980
CAS	762-42-5
Molecular Weight (g/mol)	142.11
MDL Number	MFCD00008456
SMILES	COC(=O)C#CC(=O)OC
Synonym	dimethyl acetylenedicarboxylate,2-butynedioic acid, dimethyl ester,1,4-dimethyl but-2-ynedioate,dimethyl butynedioate,dimethyl 2-butynedioate,acetylenedicarboxylic acid dimethyl ester,dmad,methyl acetylenedicarboxylate,bis methoxycarbonyl acetylene,di carbomethoxy acetylene
IUPAC Name	dimethyl but-2-ynedioate
InChI Key	VHILMKFSCRWWIJ-UHFFFAOYSA-N
Molecular Formula	C6H6O4

Diethyl acetylenedicarboxylate, 96%

CAS: 762-21-0 Molecular Formula: C8H10O4 Molecular Weight (g/mol): 170.164 MDL Number: MFCD00009186 InChI Key: STRNXFOUBFLVIN-UHFFFAOYSA-N Synonym: diethyl acetylenedicarboxylate,2-butynedioic acid, diethyl ester,diethyl 2-butynedioate,1,4-diethyl but-2-ynedioate,acetylenedicarboxylic acid, diethyl ester,acetylenedicarboxylic acid diethyl ester,diethylacetylenedicarboxylate,bis-ethoxycarbonyl acetylene,diethyl acetylene dicarboxylate,di-ethyl acetylenedicarboxylate PubChem CID: 69803 IUPAC Name: diethyl but-2-ynedioate SMILES: CCOC(=O)C#CC(=O)OCC

Pricing and Availability
Specifications

PubChem CID	69803
CAS	762-21-0
Molecular Weight (g/mol)	170.164
MDL Number	MFCD00009186
SMILES	CCOC(=O)C#CC(=O)OCC
Synonym	diethyl acetylenedicarboxylate,2-butynedioic acid, diethyl ester,diethyl 2-butynedioate,1,4-diethyl but-2-ynedioate,acetylenedicarboxylic acid, diethyl ester,acetylenedicarboxylic acid diethyl ester,diethylacetylenedicarboxylate,bis-ethoxycarbonyl acetylene,diethyl acetylene dicarboxylate,di-ethyl acetylenedicarboxylate
IUPAC Name	diethyl but-2-ynedioate
InChI Key	STRNXFOUBFLVIN-UHFFFAOYSA-N
Molecular Formula	C8H10O4

Methyl tiglate, 98%

CAS: 6622-76-0 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.14 MDL Number: MFCD00016654 InChI Key: YYJWBYNQJLBIGS-PLNGDYQASA-N Synonym: methyl tiglate,tiglic acid methyl ester,methyl 2-methylbut-2-enoate,methyl 2-methyl-2-butenoate,methyl e-2-methylcrotonate,methyl 2-methylcrotonate,methyl alpha-methylcrotonate,methyl trans-2-methylcrotonate,2-butenoic acid, 2-methyl-, methyl ester, e,crotonic acid, 2-methyl-, methyl ester, e PubChem CID: 5323652 IUPAC Name: methyl (E)-2-methylbut-2-enoate SMILES: COC(=O)C(\C)=C/C

Pricing and Availability
Specifications

PubChem CID	5323652
CAS	6622-76-0
Molecular Weight (g/mol)	114.14
MDL Number	MFCD00016654
SMILES	COC(=O)C(\C)=C/C
Synonym	methyl tiglate,tiglic acid methyl ester,methyl 2-methylbut-2-enoate,methyl 2-methyl-2-butenoate,methyl e-2-methylcrotonate,methyl 2-methylcrotonate,methyl alpha-methylcrotonate,methyl trans-2-methylcrotonate,2-butenoic acid, 2-methyl-, methyl ester, e,crotonic acid, 2-methyl-, methyl ester, e
IUPAC Name	methyl (E)-2-methylbut-2-enoate
InChI Key	YYJWBYNQJLBIGS-PLNGDYQASA-N
Molecular Formula	C6H10O2

Ethyl tiglate, 98%

CAS: 5837-78-5 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00015183 InChI Key: OAPHLAAOJMTMLY-GQCTYLIASA-N Synonym: ethyl tiglate,tiglic acid, ethyl ester,ethyl 2-methylcrotonate,ethyl alpha-methylcrotonate,ethyl trans-2-methyl-2-butenoate,e-2-methyl-2-butenoic acid ethyl ester,ethyl e-2-methylcrotonate,ethyl trans-2-methylcrotonate,tiglic acid ethyl ester,ethyl 2-methylbut-2-enoate PubChem CID: 5281163 ChEBI: CHEBI:4892 IUPAC Name: ethyl (E)-2-methylbut-2-enoate SMILES: CCOC(=O)C(=CC)C

Pricing and Availability
Specifications

PubChem CID	5281163
CAS	5837-78-5
Molecular Weight (g/mol)	128.171
ChEBI	CHEBI:4892
MDL Number	MFCD00015183
SMILES	CCOC(=O)C(=CC)C
Synonym	ethyl tiglate,tiglic acid, ethyl ester,ethyl 2-methylcrotonate,ethyl alpha-methylcrotonate,ethyl trans-2-methyl-2-butenoate,e-2-methyl-2-butenoic acid ethyl ester,ethyl e-2-methylcrotonate,ethyl trans-2-methylcrotonate,tiglic acid ethyl ester,ethyl 2-methylbut-2-enoate
IUPAC Name	ethyl (E)-2-methylbut-2-enoate
InChI Key	OAPHLAAOJMTMLY-GQCTYLIASA-N
Molecular Formula	C7H12O2

Methyl dimethoxyacetate, 96%

CAS: 89-91-8 Molecular Formula: C5H10O4 Molecular Weight (g/mol): 134.131 MDL Number: MFCD00008484 InChI Key: NZTCVGHPDWAALP-UHFFFAOYSA-N Synonym: methyl dimethoxyacetate,acetic acid, dimethoxy-, methyl ester,dimethoxyacetic acid methyl ester,glyoxylic acid methyl ester dimethyl acetal,acetic acid, 2,2-dimethoxy-, methyl ester,glyoxylic acid, methyl ester, 2-dimethyl acetal,zlchem 519,acmc-209r3k,ksc490c4f,methyl 2,2-dimethoxyethanoate PubChem CID: 66647 IUPAC Name: methyl 2,2-dimethoxyacetate SMILES: COC(C(=O)OC)OC

Pricing and Availability
Specifications

PubChem CID	66647
CAS	89-91-8
Molecular Weight (g/mol)	134.131
MDL Number	MFCD00008484
SMILES	COC(C(=O)OC)OC
Synonym	methyl dimethoxyacetate,acetic acid, dimethoxy-, methyl ester,dimethoxyacetic acid methyl ester,glyoxylic acid methyl ester dimethyl acetal,acetic acid, 2,2-dimethoxy-, methyl ester,glyoxylic acid, methyl ester, 2-dimethyl acetal,zlchem 519,acmc-209r3k,ksc490c4f,methyl 2,2-dimethoxyethanoate
IUPAC Name	methyl 2,2-dimethoxyacetate
InChI Key	NZTCVGHPDWAALP-UHFFFAOYSA-N
Molecular Formula	C5H10O4

2-Ethylhexyl methacrylate, 99%, stabilized

CAS: 688-84-6 Molecular Formula: C₁₂H₂₂O₂ Molecular Weight (g/mol): 198.31 MDL Number: MFCD00009494 InChI Key: WDQMWEYDKDCEHT-UHFFFAOYSA-N Synonym: 2-ethylhexyl methacrylate,2-ethyl-1-hexyl methacrylate,2-ethylhexyl methacryate,2-propenoic acid, 2-methyl-, 2-ethylhexyl ester,methacrylic acid 2-ethylhexyl ester,methacrylic acid, 2-ethylhexyl ester,methacrylate, 2-ethylisohexy,2-ethylhexylmethacrylate,dsstox_cid_7293,dsstox_rid_78391 PubChem CID: 12713 IUPAC Name: 2-ethylhexyl 2-methylprop-2-enoate SMILES: CCCCC(CC)COC(=O)C(=C)C

Pricing and Availability
Specifications

PubChem CID	12713
CAS	688-84-6
Molecular Weight (g/mol)	198.31
MDL Number	MFCD00009494
SMILES	CCCCC(CC)COC(=O)C(=C)C
Synonym	2-ethylhexyl methacrylate,2-ethyl-1-hexyl methacrylate,2-ethylhexyl methacryate,2-propenoic acid, 2-methyl-, 2-ethylhexyl ester,methacrylic acid 2-ethylhexyl ester,methacrylic acid, 2-ethylhexyl ester,methacrylate, 2-ethylisohexy,2-ethylhexylmethacrylate,dsstox_cid_7293,dsstox_rid_78391
IUPAC Name	2-ethylhexyl 2-methylprop-2-enoate
InChI Key	WDQMWEYDKDCEHT-UHFFFAOYSA-N
Molecular Formula	C₁₂H₂₂O₂

Methyl acetate, 99+%, Extra Dry, AcroSeal™

CAS: 79-20-9 Molecular Formula: C₃H₆O₂ Molecular Weight (g/mol): 74.08 MDL Number: MFCD00008711 InChI Key: KXKVLQRXCPHEJC-UHFFFAOYSA-N Synonym: tereton,devoton,acetic acid, methyl ester,methyl ethanoate,acetic acid methyl ester,methylacetat,acetate de methyle,methylacetaat,methyl acetic ester,octan metylu PubChem CID: 6584 ChEBI: CHEBI:77700 IUPAC Name: methyl acetate SMILES: CC(=O)OC

Pricing and Availability
Specifications

PubChem CID	6584
CAS	79-20-9
Molecular Weight (g/mol)	74.08
ChEBI	CHEBI:77700
MDL Number	MFCD00008711
SMILES	CC(=O)OC
Synonym	tereton,devoton,acetic acid, methyl ester,methyl ethanoate,acetic acid methyl ester,methylacetat,acetate de methyle,methylacetaat,methyl acetic ester,octan metylu
IUPAC Name	methyl acetate
InChI Key	KXKVLQRXCPHEJC-UHFFFAOYSA-N
Molecular Formula	C₃H₆O₂

Methyl 3-methylphenylacetate, 98%

CAS: 53088-69-0 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.20 MDL Number: MFCD00968468 InChI Key: AWTKFTNNPQGGLX-UHFFFAOYSA-N Synonym: methyl 2-m-tolyl acetate,methyl 3-methylphenylacetate,methyl 2-3-methylphenyl acetate,3-methylphenylacetic acid methyl ester,benzeneacetic acid, 3-methyl-, methyl ester,methyl 2-m-tolylacetate,m-tolylacetic acid methyl ester,m-toly-acetic acid methyl ester,m-tolyl-acetic acid methyl ester,methyl 2-3-methylphenyl ethanoate PubChem CID: 5135288 IUPAC Name: methyl 2-(3-methylphenyl)acetate SMILES: COC(=O)CC1=CC=CC(C)=C1

Pricing and Availability
Specifications

PubChem CID	5135288
CAS	53088-69-0
Molecular Weight (g/mol)	164.20
MDL Number	MFCD00968468
SMILES	COC(=O)CC1=CC=CC(C)=C1
Synonym	methyl 2-m-tolyl acetate,methyl 3-methylphenylacetate,methyl 2-3-methylphenyl acetate,3-methylphenylacetic acid methyl ester,benzeneacetic acid, 3-methyl-, methyl ester,methyl 2-m-tolylacetate,m-tolylacetic acid methyl ester,m-toly-acetic acid methyl ester,m-tolyl-acetic acid methyl ester,methyl 2-3-methylphenyl ethanoate
IUPAC Name	methyl 2-(3-methylphenyl)acetate
InChI Key	AWTKFTNNPQGGLX-UHFFFAOYSA-N
Molecular Formula	C10H12O2

Mono-methyl phthalate, 98%

CAS: 4376-18-5 Molecular Formula: C9H8O4 Molecular Weight (g/mol): 180.16 MDL Number: MFCD00002466 InChI Key: FNJSWIPFHMKRAT-UHFFFAOYSA-N Synonym: 2-methoxycarbonyl benzoic acid,methyl hydrogen phthalate,monomethyl phthalate,mono-methyl phthalate,phthalic acid monomethyl ester,o-methoxycarbonyl benzoic acid,monomethyl 1,2-benzenedicarboxylate,phthalic acid, monomethyl ester,monomethylphthalate,unii-2stt6d18jr PubChem CID: 20392 IUPAC Name: 2-methoxycarbonylbenzoic acid SMILES: COC(=O)C1=CC=CC=C1C(O)=O

Pricing and Availability
Specifications

PubChem CID	20392
CAS	4376-18-5
Molecular Weight (g/mol)	180.16
MDL Number	MFCD00002466
SMILES	COC(=O)C1=CC=CC=C1C(O)=O
Synonym	2-methoxycarbonyl benzoic acid,methyl hydrogen phthalate,monomethyl phthalate,mono-methyl phthalate,phthalic acid monomethyl ester,o-methoxycarbonyl benzoic acid,monomethyl 1,2-benzenedicarboxylate,phthalic acid, monomethyl ester,monomethylphthalate,unii-2stt6d18jr
IUPAC Name	2-methoxycarbonylbenzoic acid
InChI Key	FNJSWIPFHMKRAT-UHFFFAOYSA-N
Molecular Formula	C9H8O4

Carboxylic acid esters

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