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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Methyl methacrylate, 99%, stabilized

CAS: 80-62-6 Molecular Formula: C₅H₈O₂ Molecular Weight (g/mol): 100.12 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 SMILES: CC(=C)C(=O)OC

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Specifications

PubChem CID	6658
CAS	80-62-6
Molecular Weight (g/mol)	100.12
ChEBI	CHEBI:34840
MDL Number	MFCD00008587
SMILES	CC(=C)C(=O)OC
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

Methyl 3-ethoxythiophene-2-carboxylate, 97%

CAS: 139926-22-0 Molecular Formula: C8H10O3S Molecular Weight (g/mol): 186.23 MDL Number: MFCD00102116 InChI Key: JAGLXKOXARHKBR-UHFFFAOYSA-N Synonym: maybridge1_003754,acmc-1c0r9,methyl-3-ethoxythiophene carboxylate,3-ethoxy-2-thiophenecarboxylic acid methyl ester,3-ethoxythiophene-2-carboxylic acid methyl ester,2,3-ethoxy-thiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylicacid, 3-ethoxy-, methyl ester PubChem CID: 2777650 IUPAC Name: methyl 3-ethoxythiophene-2-carboxylate SMILES: CCOC1=C(SC=C1)C(=O)OC

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Specifications

PubChem CID	2777650
CAS	139926-22-0
Molecular Weight (g/mol)	186.23
MDL Number	MFCD00102116
SMILES	CCOC1=C(SC=C1)C(=O)OC
Synonym	maybridge1_003754,acmc-1c0r9,methyl-3-ethoxythiophene carboxylate,3-ethoxy-2-thiophenecarboxylic acid methyl ester,3-ethoxythiophene-2-carboxylic acid methyl ester,2,3-ethoxy-thiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylicacid, 3-ethoxy-, methyl ester
IUPAC Name	methyl 3-ethoxythiophene-2-carboxylate
InChI Key	JAGLXKOXARHKBR-UHFFFAOYSA-N
Molecular Formula	C8H10O3S

tert-Butyl propiolate, 98%

CAS: 13831-03-3 Molecular Formula: C7H10O2 Molecular Weight (g/mol): 126.16 MDL Number: MFCD00060100 InChI Key: XGTPDIIFEPTULX-UHFFFAOYSA-N Synonym: tert-butyl propiolate,propiolic acid tert-butyl ester,t-butyl propiolate,2-propynoic acid, 1,1-dimethylethyl ester,boc-acetylene,tert-butyl propalate,tert-butyl propargylate,acmc-209chj,tert-butyl propiolate # PubChem CID: 543038 IUPAC Name: tert-butyl prop-2-ynoate SMILES: CC(C)(C)OC(=O)C#C

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Specifications

PubChem CID	543038
CAS	13831-03-3
Molecular Weight (g/mol)	126.16
MDL Number	MFCD00060100
SMILES	CC(C)(C)OC(=O)C#C
Synonym	tert-butyl propiolate,propiolic acid tert-butyl ester,t-butyl propiolate,2-propynoic acid, 1,1-dimethylethyl ester,boc-acetylene,tert-butyl propalate,tert-butyl propargylate,acmc-209chj,tert-butyl propiolate #
IUPAC Name	tert-butyl prop-2-ynoate
InChI Key	XGTPDIIFEPTULX-UHFFFAOYSA-N
Molecular Formula	C7H10O2

Dimethyl phthalate, 99%

CAS: 131-11-3 Molecular Formula: C10H10O4 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00008425 InChI Key: NIQCNGHVCWTJSM-UHFFFAOYSA-N Synonym: dimethyl phthalate,dimethylphthalate,solvanom,solvarone,avolin,fermine,phthalic acid dimethyl ester,mipax,palatinol m,unimoll dm PubChem CID: 8554 ChEBI: CHEBI:4609 SMILES: COC(=O)C1=CC=CC=C1C(=O)OC

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Specifications

PubChem CID	8554
CAS	131-11-3
Molecular Weight (g/mol)	194.19
ChEBI	CHEBI:4609
MDL Number	MFCD00008425
SMILES	COC(=O)C1=CC=CC=C1C(=O)OC
Synonym	dimethyl phthalate,dimethylphthalate,solvanom,solvarone,avolin,fermine,phthalic acid dimethyl ester,mipax,palatinol m,unimoll dm
InChI Key	NIQCNGHVCWTJSM-UHFFFAOYSA-N
Molecular Formula	C10H10O4

Isopropenyl acetate, 99%

CAS: 108-22-5 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00008709 InChI Key: HETCEOQFVDFGSY-UHFFFAOYSA-N Synonym: isopropenyl acetate,2-acetoxypropene,1-methylvinyl acetate,2-acetoxypropylene,methylvinyl acetate,1-propen-2-ol, acetate,propen-2-yl acetate,acetic acid isopropenyl ester,1-acetoxy-1-methylethylene,1-propen-2-yl acetate PubChem CID: 7916 IUPAC Name: prop-1-en-2-yl acetate SMILES: CC(=C)OC(C)=O

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Specifications

PubChem CID	7916
CAS	108-22-5
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00008709
SMILES	CC(=C)OC(C)=O
Synonym	isopropenyl acetate,2-acetoxypropene,1-methylvinyl acetate,2-acetoxypropylene,methylvinyl acetate,1-propen-2-ol, acetate,propen-2-yl acetate,acetic acid isopropenyl ester,1-acetoxy-1-methylethylene,1-propen-2-yl acetate
IUPAC Name	prop-1-en-2-yl acetate
InChI Key	HETCEOQFVDFGSY-UHFFFAOYSA-N
Molecular Formula	C5H8O2

Methyl 2-butynoate, 97%

CAS: 23326-27-4 Molecular Formula: C₅H₆O₂ Molecular Weight (g/mol): 98.1 MDL Number: MFCD00009273 InChI Key: UJQCANQILFWSDJ-UHFFFAOYSA-N Synonym: methyl 2-butynoate,methyl tetrolate,2-butynoic acid, methyl ester,2-butynoic acid methyl ester,tetrolic acid methyl ester,but-2-ynoic acid methyl ester,methyl2-butynoate,methyl 2-butynoate ?,pubchem12783,acmc-1ceil PubChem CID: 141019 IUPAC Name: methyl but-2-ynoate SMILES: CC#CC(=O)OC

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Specifications

PubChem CID	141019
CAS	23326-27-4
Molecular Weight (g/mol)	98.1
MDL Number	MFCD00009273
SMILES	CC#CC(=O)OC
Synonym	methyl 2-butynoate,methyl tetrolate,2-butynoic acid, methyl ester,2-butynoic acid methyl ester,tetrolic acid methyl ester,but-2-ynoic acid methyl ester,methyl2-butynoate,methyl 2-butynoate ?,pubchem12783,acmc-1ceil
IUPAC Name	methyl but-2-ynoate
InChI Key	UJQCANQILFWSDJ-UHFFFAOYSA-N
Molecular Formula	C₅H₆O₂

Methyl 4-hydroxy-2-hexynoate, 97%

CAS: 112780-04-8 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD04039770 InChI Key: GMESNUCOCRRYJV-UHFFFAOYSA-N Synonym: methyl 4-hydroxy-2-hexynoate,4-hydroxy-2-hexynoic acid methyl ester,acmc-20akge,methyl-4-hydroxy-2-hexynoate,4-hydroxy-hex-2-ynoic acid methyl ester,2-hexynoic acid,4-hydroxy-, methyl ester PubChem CID: 13859766 IUPAC Name: methyl 4-hydroxyhex-2-ynoate SMILES: CCC(C#CC(=O)OC)O

Pricing and Availability
Specifications

PubChem CID	13859766
CAS	112780-04-8
Molecular Weight (g/mol)	142.154
MDL Number	MFCD04039770
SMILES	CCC(C#CC(=O)OC)O
Synonym	methyl 4-hydroxy-2-hexynoate,4-hydroxy-2-hexynoic acid methyl ester,acmc-20akge,methyl-4-hydroxy-2-hexynoate,4-hydroxy-hex-2-ynoic acid methyl ester,2-hexynoic acid,4-hydroxy-, methyl ester
IUPAC Name	methyl 4-hydroxyhex-2-ynoate
InChI Key	GMESNUCOCRRYJV-UHFFFAOYSA-N
Molecular Formula	C7H10O3

Methyl (S)-(-)-lactate, 97%

CAS: 27871-49-4 Molecular Formula: C4H8O3 Molecular Weight (g/mol): 104.11 MDL Number: MFCD00064265 InChI Key: LPEKGGXMPWTOCB-VKHMYHEASA-N Synonym: methyl s---lactate,methyl l-lactate,s-methyl lactate,--methyl l-lactate,s-lactic acid methyl ester,methyl 2s-2-hydroxypropanoate,--methyl lactate,methyl s-2-hydroxypropionate,propanoic acid, 2-hydroxy-, methyl ester, 2s,--lactic acid methyl ester PubChem CID: 94386 ChEBI: CHEBI:83222 IUPAC Name: methyl (2S)-2-hydroxypropanoate SMILES: COC(=O)[C@H](C)O

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Specifications

PubChem CID	94386
CAS	27871-49-4
Molecular Weight (g/mol)	104.11
ChEBI	CHEBI:83222
MDL Number	MFCD00064265
SMILES	COC(=O)[C@H](C)O
Synonym	methyl s---lactate,methyl l-lactate,s-methyl lactate,--methyl l-lactate,s-lactic acid methyl ester,methyl 2s-2-hydroxypropanoate,--methyl lactate,methyl s-2-hydroxypropionate,propanoic acid, 2-hydroxy-, methyl ester, 2s,--lactic acid methyl ester
IUPAC Name	methyl (2S)-2-hydroxypropanoate
InChI Key	LPEKGGXMPWTOCB-VKHMYHEASA-N
Molecular Formula	C4H8O3

Methyl benzoate, 99%

CAS: 93-58-3 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00008421 InChI Key: QPJVMBTYPHYUOC-UHFFFAOYSA-N Synonym: methylbenzoate,benzoic acid, methyl ester,clorius,benzoic acid methyl ester,niobe oil,oil of niobe,methyl benzenecarboxylate,essence of niobe,oniobe oil,oxidate le PubChem CID: 7150 ChEBI: CHEBI:72775 IUPAC Name: methyl benzoate SMILES: COC(=O)C1=CC=CC=C1

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Specifications

PubChem CID	7150
CAS	93-58-3
Molecular Weight (g/mol)	136.15
ChEBI	CHEBI:72775
MDL Number	MFCD00008421
SMILES	COC(=O)C1=CC=CC=C1
Synonym	methylbenzoate,benzoic acid, methyl ester,clorius,benzoic acid methyl ester,niobe oil,oil of niobe,methyl benzenecarboxylate,essence of niobe,oniobe oil,oxidate le
IUPAC Name	methyl benzoate
InChI Key	QPJVMBTYPHYUOC-UHFFFAOYSA-N
Molecular Formula	C8H8O2

Ethyl 2-butynoate, 98%

CAS: 4341-76-8 Molecular Formula: C6H8O2 Molecular Weight (g/mol): 112.128 MDL Number: MFCD00015182 InChI Key: FCJJZKCJURDYNF-UHFFFAOYSA-N Synonym: ethyl 2-butynoate,ethyl tetrolate,2-butynoic acid ethyl ester,but-2-ynoic acid ethyl ester,2-butynoic acid, ethyl ester,tetrolic acid ethyl ester,ethyl-2-butynoate,ethyl 3-methylpropiolate,acmc-1aeo2,ethyl 1-propynecarboxylate PubChem CID: 78043 IUPAC Name: ethyl but-2-ynoate SMILES: CCOC(=O)C#CC

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Specifications

PubChem CID	78043
CAS	4341-76-8
Molecular Weight (g/mol)	112.128
MDL Number	MFCD00015182
SMILES	CCOC(=O)C#CC
Synonym	ethyl 2-butynoate,ethyl tetrolate,2-butynoic acid ethyl ester,but-2-ynoic acid ethyl ester,2-butynoic acid, ethyl ester,tetrolic acid ethyl ester,ethyl-2-butynoate,ethyl 3-methylpropiolate,acmc-1aeo2,ethyl 1-propynecarboxylate
IUPAC Name	ethyl but-2-ynoate
InChI Key	FCJJZKCJURDYNF-UHFFFAOYSA-N
Molecular Formula	C6H8O2

Methyl 4-methoxyindole-2-carboxylate, 99%

CAS: 111258-23-2 Molecular Formula: C11H11NO3 Molecular Weight (g/mol): 205.21 MDL Number: MFCD00134300 InChI Key: GLCZQTLCVLVFGV-UHFFFAOYSA-N Synonym: methyl 4-methoxy-2-indolecarboxylate,4-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl 4-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 4-methoxy-, methyl ester,4-methoxyindole-2-carboxylic acid methyl ester,methyl-4-methoxy-2-indolecarboxylate,1h-indole-2-carboxylicacid, 4-methoxy-, methyl ester,methyl4-methoxy-2-indolecarboxylate,pubchem7250,acmc-1btz2 PubChem CID: 688172 IUPAC Name: methyl 4-methoxy-1H-indole-2-carboxylate SMILES: COC(=O)C1=CC2=C(OC)C=CC=C2N1

Pricing and Availability
Specifications

PubChem CID	688172
CAS	111258-23-2
Molecular Weight (g/mol)	205.21
MDL Number	MFCD00134300
SMILES	COC(=O)C1=CC2=C(OC)C=CC=C2N1
Synonym	methyl 4-methoxy-2-indolecarboxylate,4-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl 4-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 4-methoxy-, methyl ester,4-methoxyindole-2-carboxylic acid methyl ester,methyl-4-methoxy-2-indolecarboxylate,1h-indole-2-carboxylicacid, 4-methoxy-, methyl ester,methyl4-methoxy-2-indolecarboxylate,pubchem7250,acmc-1btz2
IUPAC Name	methyl 4-methoxy-1H-indole-2-carboxylate
InChI Key	GLCZQTLCVLVFGV-UHFFFAOYSA-N
Molecular Formula	C11H11NO3

Glycidyl methacrylate, 97%, stab. with 100ppm 4-methoxyphenol

CAS: 106-91-2 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00005137 InChI Key: VOZRXNHHFUQHIL-UHFFFAOYSA-N Synonym: glycidyl methacrylate,2,3-epoxypropyl methacrylate,sy-monomer g,glycidol methacrylate,acriester g,blemmer g,blemmer gma,light ester g,glycidylmethacrylate,2-methacryloxy methyl oxirane PubChem CID: 7837 IUPAC Name: oxiran-2-ylmethyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCC1CO1

Pricing and Availability
Specifications

PubChem CID	7837
CAS	106-91-2
Molecular Weight (g/mol)	142.154
MDL Number	MFCD00005137
SMILES	CC(=C)C(=O)OCC1CO1
Synonym	glycidyl methacrylate,2,3-epoxypropyl methacrylate,sy-monomer g,glycidol methacrylate,acriester g,blemmer g,blemmer gma,light ester g,glycidylmethacrylate,2-methacryloxy methyl oxirane
IUPAC Name	oxiran-2-ylmethyl 2-methylprop-2-enoate
InChI Key	VOZRXNHHFUQHIL-UHFFFAOYSA-N
Molecular Formula	C7H10O3

Methyl 6-methoxyindole-2-carboxylate, 97%

CAS: 98081-83-5 Molecular Formula: C11H11NO3 Molecular Weight (g/mol): 205.21 MDL Number: MFCD00134301 InChI Key: OPUUCOLVBDQWEY-UHFFFAOYSA-N Synonym: methyl 6-methoxy-2-indolecarboxylate,6-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl-6-methoxy-2-indolecarboxylate,methyl 6-methoxy-indole-2-carboxylate,6-methoxyindole-2-carboxylic acid methyl ester,methyl 6-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 6-methoxy-, methyl ester,methyl 6-methoxy-2-indolecarboxylat,pubchem7251,6-methoxy-2-indolecarboxylate PubChem CID: 688173 IUPAC Name: methyl 6-methoxy-1H-indole-2-carboxylate SMILES: COC(=O)C1=CC2=CC=C(OC)C=C2N1

Pricing and Availability
Specifications

PubChem CID	688173
CAS	98081-83-5
Molecular Weight (g/mol)	205.21
MDL Number	MFCD00134301
SMILES	COC(=O)C1=CC2=CC=C(OC)C=C2N1
Synonym	methyl 6-methoxy-2-indolecarboxylate,6-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl-6-methoxy-2-indolecarboxylate,methyl 6-methoxy-indole-2-carboxylate,6-methoxyindole-2-carboxylic acid methyl ester,methyl 6-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 6-methoxy-, methyl ester,methyl 6-methoxy-2-indolecarboxylat,pubchem7251,6-methoxy-2-indolecarboxylate
IUPAC Name	methyl 6-methoxy-1H-indole-2-carboxylate
InChI Key	OPUUCOLVBDQWEY-UHFFFAOYSA-N
Molecular Formula	C11H11NO3

Ethyl propiolate, 99%

CAS: 623-47-2 Molecular Formula: C5H6O2 Molecular Weight (g/mol): 98.10 MDL Number: MFCD00009184 InChI Key: FMVJYQGSRWVMQV-UHFFFAOYSA-N Synonym: ethyl propiolate,ethyl acetylenecarboxylate,2-propynoic acid, ethyl ester,propiolic acid ethyl ester,ethyl propynoate,ethoxycarbonyl acetylene,ethyl 2-propynoate,propiolic acid, ethyl ester,unii-w235g5u52s,propynoic acid ethyl ester PubChem CID: 12182 ChEBI: CHEBI:51740 IUPAC Name: ethyl prop-2-ynoate SMILES: CCOC(=O)C#C

Pricing and Availability
Specifications

PubChem CID	12182
CAS	623-47-2
Molecular Weight (g/mol)	98.10
ChEBI	CHEBI:51740
MDL Number	MFCD00009184
SMILES	CCOC(=O)C#C
Synonym	ethyl propiolate,ethyl acetylenecarboxylate,2-propynoic acid, ethyl ester,propiolic acid ethyl ester,ethyl propynoate,ethoxycarbonyl acetylene,ethyl 2-propynoate,propiolic acid, ethyl ester,unii-w235g5u52s,propynoic acid ethyl ester
IUPAC Name	ethyl prop-2-ynoate
InChI Key	FMVJYQGSRWVMQV-UHFFFAOYSA-N
Molecular Formula	C5H6O2

Methyl pyruvate, 94%

CAS: 600-22-6 Molecular Formula: C₄H₆O₃ Molecular Weight (g/mol): 102.09 MDL Number: MFCD00008754 InChI Key: CWKLZLBVOJRSOM-UHFFFAOYSA-N Synonym: methyl pyruvate,pyruvic acid, methyl ester,pyruvic acid methyl ester,methyl 2-oxopropionate,propanoic acid, 2-oxo-, methyl ester,methyl-pyruvate,methylglyoxylic acid methyl ester,unii-3kjm65g5xl,3kjm65g5xl,2-oxo-propionic acid methyl ester PubChem CID: 11748 ChEBI: CHEBI:51850 IUPAC Name: methyl 2-oxopropanoate SMILES: CC(=O)C(=O)OC

Pricing and Availability
Specifications

PubChem CID	11748
CAS	600-22-6
Molecular Weight (g/mol)	102.09
ChEBI	CHEBI:51850
MDL Number	MFCD00008754
SMILES	CC(=O)C(=O)OC
Synonym	methyl pyruvate,pyruvic acid, methyl ester,pyruvic acid methyl ester,methyl 2-oxopropionate,propanoic acid, 2-oxo-, methyl ester,methyl-pyruvate,methylglyoxylic acid methyl ester,unii-3kjm65g5xl,3kjm65g5xl,2-oxo-propionic acid methyl ester
IUPAC Name	methyl 2-oxopropanoate
InChI Key	CWKLZLBVOJRSOM-UHFFFAOYSA-N
Molecular Formula	C₄H₆O₃

Carboxylic acid esters

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