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.

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1 – 15 of 526 results

Ethylene dimethacrylate, 98%, stabilized

CAS: 97-90-5 Molecular Formula: C10H14O4 Molecular Weight (g/mol): 198.22 MDL Number: MFCD00008590 InChI Key: STVZJERGLQHEKB-UHFFFAOYSA-N Synonym: ethylene glycol dimethacrylate,ethylene dimethacrylate,glycol dimethacrylate,diglycol dimethacrylate,ethanediol dimethacrylate,ethylenedimethyacrylate,ethylene methacrylate,ethyldiol metacrylate,1,2-bis methacryloyloxy ethane,ethylene glycol bis methacrylate PubChem CID: 7355 ChEBI: CHEBI:53436 SMILES: CC(=C)C(=O)OCCOC(=O)C(C)=C

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PubChem CID	7355
CAS	97-90-5
Molecular Weight (g/mol)	198.22
ChEBI	CHEBI:53436
MDL Number	MFCD00008590
SMILES	CC(=C)C(=O)OCCOC(=O)C(C)=C
Synonym	ethylene glycol dimethacrylate,ethylene dimethacrylate,glycol dimethacrylate,diglycol dimethacrylate,ethanediol dimethacrylate,ethylenedimethyacrylate,ethylene methacrylate,ethyldiol metacrylate,1,2-bis methacryloyloxy ethane,ethylene glycol bis methacrylate
InChI Key	STVZJERGLQHEKB-UHFFFAOYSA-N
Molecular Formula	C10H14O4

Methyl isobutyrate, 98%

CAS: 547-63-7 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00008914 InChI Key: BHIWKHZACMWKOJ-UHFFFAOYSA-N Synonym: methyl isobutyrate,methyl 2-methylpropionate,methyl isobutanoate,propanoic acid, 2-methyl-, methyl ester,isobutyric acid, methyl ester,methylisobutyrate,isobutyric acid methyl ester,poly d-lactide,methyl isobutyrate natural,methylester kyseliny isomaselne PubChem CID: 11039 ChEBI: CHEBI:73689 IUPAC Name: methyl 2-methylpropanoate SMILES: CC(C)C(=O)OC

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PubChem CID	11039
CAS	547-63-7
Molecular Weight (g/mol)	102.133
ChEBI	CHEBI:73689
MDL Number	MFCD00008914
SMILES	CC(C)C(=O)OC
Synonym	methyl isobutyrate,methyl 2-methylpropionate,methyl isobutanoate,propanoic acid, 2-methyl-, methyl ester,isobutyric acid, methyl ester,methylisobutyrate,isobutyric acid methyl ester,poly d-lactide,methyl isobutyrate natural,methylester kyseliny isomaselne
IUPAC Name	methyl 2-methylpropanoate
InChI Key	BHIWKHZACMWKOJ-UHFFFAOYSA-N
Molecular Formula	C5H10O2

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

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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 2,3-dichloropropionate, 98%

CAS: 3674-09-7 Molecular Formula: C4H6Cl2O2 Molecular Weight (g/mol): 156.99 MDL Number: MFCD00000944 InChI Key: OFHMODDLBXETIK-UHFFFAOYNA-N IUPAC Name: methyl 2,3-dichloropropanoate

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Specifications

CAS	3674-09-7
Molecular Weight (g/mol)	156.99
MDL Number	MFCD00000944
IUPAC Name	methyl 2,3-dichloropropanoate
InChI Key	OFHMODDLBXETIK-UHFFFAOYNA-N
Molecular Formula	C4H6Cl2O2

Methyl trifluoroacetate, 99%

CAS: 431-47-0 Molecular Formula: C3H3F3O2 Molecular Weight (g/mol): 128.05 MDL Number: MFCD00000417 InChI Key: VMVNZNXAVJHNDJ-UHFFFAOYSA-N Synonym: methyl trifluoroacetate,trifluoroacetic acid methyl ester,acetic acid, trifluoro-, methyl ester,methyltrifluoroacetate,2,2,2-trifluoromethylacetate,acetic acid, 2,2,2-trifluoro-, methyl ester,methyl trifluoracetate,tfamt,methyl triflouroacetate,pubchem12490 PubChem CID: 9893 IUPAC Name: methyl 2,2,2-trifluoroacetate SMILES: COC(=O)C(F)(F)F

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PubChem CID	9893
CAS	431-47-0
Molecular Weight (g/mol)	128.05
MDL Number	MFCD00000417
SMILES	COC(=O)C(F)(F)F
Synonym	methyl trifluoroacetate,trifluoroacetic acid methyl ester,acetic acid, trifluoro-, methyl ester,methyltrifluoroacetate,2,2,2-trifluoromethylacetate,acetic acid, 2,2,2-trifluoro-, methyl ester,methyl trifluoracetate,tfamt,methyl triflouroacetate,pubchem12490
IUPAC Name	methyl 2,2,2-trifluoroacetate
InChI Key	VMVNZNXAVJHNDJ-UHFFFAOYSA-N
Molecular Formula	C3H3F3O2

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

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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 DL-lactate, 99%

CAS: 547-64-8 Molecular Formula: C4H8O3 Molecular Weight (g/mol): 104.105 MDL Number: MFCD00066367 InChI Key: LPEKGGXMPWTOCB-UHFFFAOYSA-N Synonym: methyl lactate,dl-methyl lactate,methyl dl-lactate,lactic acid methyl ester,methyl 2-hydroxypropionate,lactic acid, methyl ester,+--methyl lactate,propanoic acid, 2-hydroxy-, methyl ester,methyl alpha-hydroxypropionate,methyl-lactate PubChem CID: 11040 ChEBI: CHEBI:83221 IUPAC Name: methyl 2-hydroxypropanoate SMILES: CC(C(=O)OC)O

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Specifications

PubChem CID	11040
CAS	547-64-8
Molecular Weight (g/mol)	104.105
ChEBI	CHEBI:83221
MDL Number	MFCD00066367
SMILES	CC(C(=O)OC)O
Synonym	methyl lactate,dl-methyl lactate,methyl dl-lactate,lactic acid methyl ester,methyl 2-hydroxypropionate,lactic acid, methyl ester,+--methyl lactate,propanoic acid, 2-hydroxy-, methyl ester,methyl alpha-hydroxypropionate,methyl-lactate
IUPAC Name	methyl 2-hydroxypropanoate
InChI Key	LPEKGGXMPWTOCB-UHFFFAOYSA-N
Molecular Formula	C4H8O3

Ethyl 4,4,4-trifluorocrotonate, 98%

CAS: 25597-16-4 Molecular Formula: C6H7F3O2 Molecular Weight (g/mol): 168.12 MDL Number: MFCD00009903 InChI Key: ZKRJCMKLCDWROR-ONEGZZNKSA-N Synonym: ethyl 4,4,4-trifluorocrotonate,ethyl 2e-4,4,4-trifluorobut-2-enoate,ethyl4,4,4-trifluorocrotonate,e-ethyl 4,4,4-trifluorobut-2-enoate,4,4,4-trifluorocrotonic acid ethyl ester,ethyl e-4,4,4-trifluorobut-2-enoate,ethyl-4,4,4-trifluorocrotonate,ethyl 4,4,4-trifluorobut-2-enoate,4,4,4-trifluoro-but-2-enoic acid ethyl ester,2-butenoic acid, 4,4,4-trifluoro-, ethyl ester, 2e PubChem CID: 5371261 IUPAC Name: ethyl (E)-4,4,4-trifluorobut-2-enoate SMILES: CCOC(=O)\C=C\C(F)(F)F

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Specifications

PubChem CID	5371261
CAS	25597-16-4
Molecular Weight (g/mol)	168.12
MDL Number	MFCD00009903
SMILES	CCOC(=O)\C=C\C(F)(F)F
Synonym	ethyl 4,4,4-trifluorocrotonate,ethyl 2e-4,4,4-trifluorobut-2-enoate,ethyl4,4,4-trifluorocrotonate,e-ethyl 4,4,4-trifluorobut-2-enoate,4,4,4-trifluorocrotonic acid ethyl ester,ethyl e-4,4,4-trifluorobut-2-enoate,ethyl-4,4,4-trifluorocrotonate,ethyl 4,4,4-trifluorobut-2-enoate,4,4,4-trifluoro-but-2-enoic acid ethyl ester,2-butenoic acid, 4,4,4-trifluoro-, ethyl ester, 2e
IUPAC Name	ethyl (E)-4,4,4-trifluorobut-2-enoate
InChI Key	ZKRJCMKLCDWROR-ONEGZZNKSA-N
Molecular Formula	C6H7F3O2

Methyl 3-methoxythiophene-2-carboxylate, 97%

CAS: 62353-75-7 Molecular Formula: C7H8O3S Molecular Weight (g/mol): 172.20 MDL Number: MFCD00102115 InChI Key: MWADWXJPBMFRGL-UHFFFAOYSA-N Synonym: 3-methoxy-2-thiophenecarboxylic acid methyl ester,acmc-20abea,methyl 3-methoxythiophene carboxylate,methyl 3-methoxy-2-thiophenecarboxylate,2-thiophenecarboxylicacid,3-methoxy-,methyl ester,3-methoxythiophene-2-carboxylic acid methyl ester PubChem CID: 701637 IUPAC Name: methyl 3-methoxythiophene-2-carboxylate SMILES: COC(=O)C1=C(OC)C=CS1

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Specifications

PubChem CID	701637
CAS	62353-75-7
Molecular Weight (g/mol)	172.20
MDL Number	MFCD00102115
SMILES	COC(=O)C1=C(OC)C=CS1
Synonym	3-methoxy-2-thiophenecarboxylic acid methyl ester,acmc-20abea,methyl 3-methoxythiophene carboxylate,methyl 3-methoxy-2-thiophenecarboxylate,2-thiophenecarboxylicacid,3-methoxy-,methyl ester,3-methoxythiophene-2-carboxylic acid methyl ester
IUPAC Name	methyl 3-methoxythiophene-2-carboxylate
InChI Key	MWADWXJPBMFRGL-UHFFFAOYSA-N
Molecular Formula	C7H8O3S

Methyl 5-methyl[1H]pyrazole-3-carboxylate, 96%

CAS: 25016-17-5 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.142 MDL Number: MFCD03778987 InChI Key: GFEZEVUIYRGWNU-UHFFFAOYSA-N Synonym: methyl 3-methyl-1h-pyrazole-5-carboxylate,methyl 5-methylpyrazole-3-carboxylate,methyl 5-methyl-2h-pyrazole-3-carboxylate,1h-pyrazole-3-carboxylic acid, 5-methyl-, methyl ester,5-methyl-1h-pyrazole-3-carboxylic acid methyl ester,5-methyl-2h-pyrazole-3-carboxylic acid methyl ester,5-methyl-1 2 h-pyrazole-3-carboxylic acid methyl ester,methylmethylpyrazolecarboxylate,ksc554q1l,5-methoxycarbonyl-3-me-thylpyrazole PubChem CID: 2753079 IUPAC Name: methyl 5-methyl-1H-pyrazole-3-carboxylate SMILES: CC1=CC(=NN1)C(=O)OC

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Specifications

PubChem CID	2753079
CAS	25016-17-5
Molecular Weight (g/mol)	140.142
MDL Number	MFCD03778987
SMILES	CC1=CC(=NN1)C(=O)OC
Synonym	methyl 3-methyl-1h-pyrazole-5-carboxylate,methyl 5-methylpyrazole-3-carboxylate,methyl 5-methyl-2h-pyrazole-3-carboxylate,1h-pyrazole-3-carboxylic acid, 5-methyl-, methyl ester,5-methyl-1h-pyrazole-3-carboxylic acid methyl ester,5-methyl-2h-pyrazole-3-carboxylic acid methyl ester,5-methyl-1 2 h-pyrazole-3-carboxylic acid methyl ester,methylmethylpyrazolecarboxylate,ksc554q1l,5-methoxycarbonyl-3-me-thylpyrazole
IUPAC Name	methyl 5-methyl-1H-pyrazole-3-carboxylate
InChI Key	GFEZEVUIYRGWNU-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2

5,6-Dihydro-2H-pyran-2-one, 90%

CAS: 3393-45-1 Molecular Formula: C5H6O2 Molecular Weight (g/mol): 98.10 MDL Number: MFCD00010439 InChI Key: VREFDQNWPNDZEX-UHFFFAOYSA-N Synonym: 5,6-dihydro-2h-pyran-2-one,2h-pyran-2-one, 5,6-dihydro,5,6-dihydropyran-2-one,5,6-dihydro-pyran-2-one,chembl55078,5,6-dihydro-2-pyranone,acmc-1ck70,2-pentenoic acid, 5-hydroxy-, .delta.-lactone,5,6-dihydro-2h-pyran-2-one, technical grade PubChem CID: 520660 SMILES: O=C1CC=CCO1

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PubChem CID	520660
CAS	3393-45-1
Molecular Weight (g/mol)	98.10
MDL Number	MFCD00010439
SMILES	O=C1CC=CCO1
Synonym	5,6-dihydro-2h-pyran-2-one,2h-pyran-2-one, 5,6-dihydro,5,6-dihydropyran-2-one,5,6-dihydro-pyran-2-one,chembl55078,5,6-dihydro-2-pyranone,acmc-1ck70,2-pentenoic acid, 5-hydroxy-, .delta.-lactone,5,6-dihydro-2h-pyran-2-one, technical grade
InChI Key	VREFDQNWPNDZEX-UHFFFAOYSA-N
Molecular Formula	C5H6O2

Methyl methacrylate, 99%, stab.

CAS: 80-62-6 Molecular Formula: C5H8O2 MDL Number: MFCD00008587 InChI Key: VVQNEPGJFQJSBK-UHFFFAOYSA-N Synonym: methyl methacrylate,methylmethacrylate,methacrylic acid methyl ester,methyl methylacrylate,methyl 2-methylpropenoate,pegalan,methyl-methacrylat,diakon,acryester m,methyl 2-methyl-2-propenoate PubChem CID: 6658 ChEBI: CHEBI:34840 IUPAC Name: methyl 2-methylprop-2-enoate

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Specifications

PubChem CID	6658
CAS	80-62-6
ChEBI	CHEBI:34840
MDL Number	MFCD00008587
Synonym	methyl methacrylate,methylmethacrylate,methacrylic acid methyl ester,methyl methylacrylate,methyl 2-methylpropenoate,pegalan,methyl-methacrylat,diakon,acryester m,methyl 2-methyl-2-propenoate
IUPAC Name	methyl 2-methylprop-2-enoate
InChI Key	VVQNEPGJFQJSBK-UHFFFAOYSA-N
Molecular Formula	C5H8O2

Diethyl maleate, 97%

CAS: 141-05-9 Molecular Formula: C8H12O4 Molecular Weight (g/mol): 172.18 MDL Number: MFCD00009191 InChI Key: IEPRKVQEAMIZSS-WAYWQWQTSA-N Synonym: diethyl maleate,ethyl maleate,maleic acid, diethyl ester,diethylmaleate,maleic acid diethyl ester,2-butenedioic acid z-, diethyl ester,diethyl z-but-2-enedioate,diethyl 2z-but-2-enedioate,unii-g81wqb56ol,ccris 941 PubChem CID: 5271566 ChEBI: CHEBI:68508 IUPAC Name: diethyl (Z)-but-2-enedioate SMILES: CCOC(=O)C=CC(=O)OCC

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Specifications

PubChem CID	5271566
CAS	141-05-9
Molecular Weight (g/mol)	172.18
ChEBI	CHEBI:68508
MDL Number	MFCD00009191
SMILES	CCOC(=O)C=CC(=O)OCC
Synonym	diethyl maleate,ethyl maleate,maleic acid, diethyl ester,diethylmaleate,maleic acid diethyl ester,2-butenedioic acid z-, diethyl ester,diethyl z-but-2-enedioate,diethyl 2z-but-2-enedioate,unii-g81wqb56ol,ccris 941
IUPAC Name	diethyl (Z)-but-2-enedioate
InChI Key	IEPRKVQEAMIZSS-WAYWQWQTSA-N
Molecular Formula	C8H12O4

Diethyl fumarate, 98%

CAS: 623-91-6 Molecular Formula: C8H12O4 Molecular Weight (g/mol): 172.18 MDL Number: MFCD00064455 InChI Key: IEPRKVQEAMIZSS-AATRIKPKSA-N Synonym: diethyl fumarate,fumaric acid, diethyl ester,anti-psoriaticum,diethyl 2e-but-2-enedioate,fumaric acid diethyl ester,diethyl e-but-2-enedioate,2-butenedioic acid e-, diethyl ester,trans-2-butenedioic acid diethyl ester,2-butenedioic acid 2e-, diethyl ester,unii-5wbu5a3e8a PubChem CID: 638144 ChEBI: CHEBI:87388 IUPAC Name: diethyl (E)-but-2-enedioate SMILES: CCOC(=O)\C=C\C(=O)OCC

Pricing and Availability
Specifications

PubChem CID	638144
CAS	623-91-6
Molecular Weight (g/mol)	172.18
ChEBI	CHEBI:87388
MDL Number	MFCD00064455
SMILES	CCOC(=O)\C=C\C(=O)OCC
Synonym	diethyl fumarate,fumaric acid, diethyl ester,anti-psoriaticum,diethyl 2e-but-2-enedioate,fumaric acid diethyl ester,diethyl e-but-2-enedioate,2-butenedioic acid e-, diethyl ester,trans-2-butenedioic acid diethyl ester,2-butenedioic acid 2e-, diethyl ester,unii-5wbu5a3e8a
IUPAC Name	diethyl (E)-but-2-enedioate
InChI Key	IEPRKVQEAMIZSS-AATRIKPKSA-N
Molecular Formula	C8H12O4

2(5H)-Furanone, 96%

CAS: 497-23-4 Molecular Formula: C4H4O2 Molecular Weight (g/mol): 84.07 MDL Number: MFCD00005376 InChI Key: VIHAEDVKXSOUAT-UHFFFAOYSA-N Synonym: 2 5h-furanone,furan-2 5h-one,butenolide,2-butenolide,gamma-crotonolactone,2-buten-4-olide,isocrotonolactone,2-oxo-2,5-dihydrofuran,crotonolactone,2-5h-furanone PubChem CID: 10341 ChEBI: CHEBI:38118 IUPAC Name: 2H-furan-5-one SMILES: O=C1OCC=C1

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Specifications

PubChem CID	10341
CAS	497-23-4
Molecular Weight (g/mol)	84.07
ChEBI	CHEBI:38118
MDL Number	MFCD00005376
SMILES	O=C1OCC=C1
Synonym	2 5h-furanone,furan-2 5h-one,butenolide,2-butenolide,gamma-crotonolactone,2-buten-4-olide,isocrotonolactone,2-oxo-2,5-dihydrofuran,crotonolactone,2-5h-furanone
IUPAC Name	2H-furan-5-one
InChI Key	VIHAEDVKXSOUAT-UHFFFAOYSA-N
Molecular Formula	C4H4O2

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