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Carboxylic acids and derivatives

Organic compounds that contain a carboxyl group bonded to an organic functional group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from carboxylic acids.
Monocarboxylic acids and derivatives (3,288)
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Tetracarboxylic acids and derivatives (676)
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781 – 795 of 7,541 results
781

Methyl thiophene-2-carboxylate, 97%

CAS: 5380-42-7 Molecular Formula: C6H6O2S Molecular Weight (g/mol): 142.17 MDL Number: MFCD00016895 InChI Key: PGBFYLVIMDQYMS-UHFFFAOYSA-N Synonym: methyl 2-thiophenecarboxylate,methyl thenoate,methylthiophene-2-carboxylate,2-thiophenecarboxylic acid methyl ester,2-carbomethoxy thiophene,2-thiophenecarboxylic acid, methyl ester,thiophenate methyl,2-methoxycarbonyl thiophene,methyl 2-thiophene carboxylate,thiophenate-methyl PubChem CID: 79340 IUPAC Name: methyl thiophene-2-carboxylate SMILES: COC(=O)C1=CC=CS1

PubChem CID 79340
CAS 5380-42-7
Molecular Weight (g/mol) 142.17
MDL Number MFCD00016895
SMILES COC(=O)C1=CC=CS1
Synonym methyl 2-thiophenecarboxylate,methyl thenoate,methylthiophene-2-carboxylate,2-thiophenecarboxylic acid methyl ester,2-carbomethoxy thiophene,2-thiophenecarboxylic acid, methyl ester,thiophenate methyl,2-methoxycarbonyl thiophene,methyl 2-thiophene carboxylate,thiophenate-methyl
IUPAC Name methyl thiophene-2-carboxylate
InChI Key PGBFYLVIMDQYMS-UHFFFAOYSA-N
Molecular Formula C6H6O2S
782

2,2,3,4,4,4-Hexafluorobutyl methacrylate, 96%, stab.

CAS: 36405-47-7 Molecular Formula: C8H8F6O2 Molecular Weight (g/mol): 250.14 MDL Number: MFCD00042311 InChI Key: DFVPUWGVOPDJTC-UHFFFAOYSA-N Synonym: 2,2,3,4,4,4-hexafluorobutyl methacrylate,1h,1h,3h-hexafluorobutyl methacrylate,hexafluorobutyl methacrylate,methacrylic acid 2,2,3,4,4,4-hexafluorobutyl ester,2-propenoic acid, 2-methyl-, 2,2,3,4,4,4-hexafluorobutyl ester,hexafluorobutyl methacrylate polymer,hfbma,acmc-1adv6,ksc489s1j,2-propenoic acid, 2-methyl-, 2,2,3,4,4,4-hexafluorobutyl ester, homopolymer PubChem CID: 549772 IUPAC Name: 2,2,3,4,4,4-hexafluorobutyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCC(C(C(F)(F)F)F)(F)F

PubChem CID 549772
CAS 36405-47-7
Molecular Weight (g/mol) 250.14
MDL Number MFCD00042311
SMILES CC(=C)C(=O)OCC(C(C(F)(F)F)F)(F)F
Synonym 2,2,3,4,4,4-hexafluorobutyl methacrylate,1h,1h,3h-hexafluorobutyl methacrylate,hexafluorobutyl methacrylate,methacrylic acid 2,2,3,4,4,4-hexafluorobutyl ester,2-propenoic acid, 2-methyl-, 2,2,3,4,4,4-hexafluorobutyl ester,hexafluorobutyl methacrylate polymer,hfbma,acmc-1adv6,ksc489s1j,2-propenoic acid, 2-methyl-, 2,2,3,4,4,4-hexafluorobutyl ester, homopolymer
IUPAC Name 2,2,3,4,4,4-hexafluorobutyl 2-methylprop-2-enoate
InChI Key DFVPUWGVOPDJTC-UHFFFAOYSA-N
Molecular Formula C8H8F6O2
783

Methyl Acetate, 96%, Spectrum™ Chemical
SDP

CAS: 79-20-9

CAS 79-20-9
784

Methyl 3-mercaptopropionate, 98%

CAS: 2935-90-2 Molecular Formula: C4H8O2S Molecular Weight (g/mol): 120.166 MDL Number: MFCD00004895 InChI Key: LDTLDBDUBGAEDT-UHFFFAOYSA-N Synonym: methyl 3-mercaptopropionate,propanoic acid, 3-mercapto-, methyl ester,3-mercaptopropionic acid methyl ester,methyl mercaptopropionate,methyl3-mercaptopropionate,methyl 3-mercaptopropanoate,propionic acid, 3-mercapto-, methyl ester,unii-v920f0bcrz,methyl-3-mercaptopropionate,v920f0bcrz PubChem CID: 18050 IUPAC Name: methyl 3-sulfanylpropanoate SMILES: COC(=O)CCS

PubChem CID 18050
CAS 2935-90-2
Molecular Weight (g/mol) 120.166
MDL Number MFCD00004895
SMILES COC(=O)CCS
Synonym methyl 3-mercaptopropionate,propanoic acid, 3-mercapto-, methyl ester,3-mercaptopropionic acid methyl ester,methyl mercaptopropionate,methyl3-mercaptopropionate,methyl 3-mercaptopropanoate,propionic acid, 3-mercapto-, methyl ester,unii-v920f0bcrz,methyl-3-mercaptopropionate,v920f0bcrz
IUPAC Name methyl 3-sulfanylpropanoate
InChI Key LDTLDBDUBGAEDT-UHFFFAOYSA-N
Molecular Formula C4H8O2S
785

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

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
786

alpha-Angelicalactone, 98%

CAS: 591-12-8 Molecular Formula: C5H6O2 Molecular Weight (g/mol): 98.10 MDL Number: MFCD00005375 InChI Key: QOTQFLOTGBBMEX-UHFFFAOYSA-N Synonym: alpha-angelica lactone,alpha-angelicalactone,5-methyl-2 3h-furanone,5-methylfuran-2 3h-one,2 3h-furanone, 5-methyl,4-hydroxypent-3-enoic acid lactone,delta 2-angelica lactone,4-hydroxy-3-pentenoic acid gamma-lactone,gamma-methyl-beta,gamma-crotonolactone,.alpha.-angelica lactone PubChem CID: 11559 ChEBI: CHEBI:36433 IUPAC Name: 5-methyl-3H-furan-2-one SMILES: CC1=CCC(=O)O1

PubChem CID 11559
CAS 591-12-8
Molecular Weight (g/mol) 98.10
ChEBI CHEBI:36433
MDL Number MFCD00005375
SMILES CC1=CCC(=O)O1
Synonym alpha-angelica lactone,alpha-angelicalactone,5-methyl-2 3h-furanone,5-methylfuran-2 3h-one,2 3h-furanone, 5-methyl,4-hydroxypent-3-enoic acid lactone,delta 2-angelica lactone,4-hydroxy-3-pentenoic acid gamma-lactone,gamma-methyl-beta,gamma-crotonolactone,.alpha.-angelica lactone
IUPAC Name 5-methyl-3H-furan-2-one
InChI Key QOTQFLOTGBBMEX-UHFFFAOYSA-N
Molecular Formula C5H6O2
787

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

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
788

2,2,2-Trifluoroethyl methacrylate, 99%, stabilized, Thermo Scientific Chemicals

CAS: 352-87-4 Molecular Formula: C6H7F3O2 Molecular Weight (g/mol): 168.12 MDL Number: MFCD00013576,MFCD00274739 InChI Key: QTKPMCIBUROOGY-UHFFFAOYSA-N Synonym: 2,2,2-trifluoroethyl methacrylate,trifluoroethyl methacrylate,methacrylic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethylmethacrylate,2-propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester,2-methyl-acrylic acid 2,2,2-trifluoro-ethyl ester,2-propenoic acid, 2-methyl-, trifluoroethyl ester,2-methyl-2-propenoic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl m,acmc-1af8z PubChem CID: 9608 IUPAC Name: 2,2,2-trifluoroethyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCC(F)(F)F

PubChem CID 9608
CAS 352-87-4
Molecular Weight (g/mol) 168.12
MDL Number MFCD00013576,MFCD00274739
SMILES CC(=C)C(=O)OCC(F)(F)F
Synonym 2,2,2-trifluoroethyl methacrylate,trifluoroethyl methacrylate,methacrylic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethylmethacrylate,2-propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester,2-methyl-acrylic acid 2,2,2-trifluoro-ethyl ester,2-propenoic acid, 2-methyl-, trifluoroethyl ester,2-methyl-2-propenoic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl m,acmc-1af8z
IUPAC Name 2,2,2-trifluoroethyl 2-methylprop-2-enoate
InChI Key QTKPMCIBUROOGY-UHFFFAOYSA-N
Molecular Formula C6H7F3O2
789

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

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
790

Dimethyl fumarate, 99%

CAS: 624-49-7 Molecular Formula: C6H8O4 Molecular Weight (g/mol): 144.13 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

PubChem CID 637568
CAS 624-49-7
Molecular Weight (g/mol) 144.13
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
791

Methyl 3-(4-hydroxyphenyl)propionate, 98%

CAS: 5597-50-2 Molecular Formula: C10H12O3 Molecular Weight (g/mol): 180.203 MDL Number: MFCD00071577 InChI Key: XRAMJHXWXCMGJM-UHFFFAOYSA-N PubChem CID: 79706 IUPAC Name: methyl 3-(4-hydroxyphenyl)propanoate SMILES: COC(=O)CCC1=CC=C(C=C1)O

PubChem CID 79706
CAS 5597-50-2
Molecular Weight (g/mol) 180.203
MDL Number MFCD00071577
SMILES COC(=O)CCC1=CC=C(C=C1)O
IUPAC Name methyl 3-(4-hydroxyphenyl)propanoate
InChI Key XRAMJHXWXCMGJM-UHFFFAOYSA-N
Molecular Formula C10H12O3
792

Methyl trifluoroacetate, 98+%

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

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
793

1-(Trifluoromethyl)vinyl acetate, 97%

CAS: 2247-91-8 Molecular Formula: C5H5F3O2 Molecular Weight (g/mol): 154.088 MDL Number: MFCD00040844 InChI Key: VOKGSDIHTCTXDS-UHFFFAOYSA-N Synonym: 1-trifluoromethyl vinyl acetate,1-trifluoromethyl ethenyl acetate,1-propen-2-ol, 3,3,3-trifluoro-, acetate,1-propen-2-ol, 3,3,3-trifluoro-, 2-acetate,trifluoroacetone enol acetate,trifluoroacetone enolacetate,alpha-trifluoromethylvinyl acetate,acmc-1cjli,3,3,3-trifluoropropen-2-yl acetate,alpa-trifluoromethyl vinyl acetate PubChem CID: 75254 IUPAC Name: 3,3,3-trifluoroprop-1-en-2-yl acetate SMILES: CC(=O)OC(=C)C(F)(F)F

PubChem CID 75254
CAS 2247-91-8
Molecular Weight (g/mol) 154.088
MDL Number MFCD00040844
SMILES CC(=O)OC(=C)C(F)(F)F
Synonym 1-trifluoromethyl vinyl acetate,1-trifluoromethyl ethenyl acetate,1-propen-2-ol, 3,3,3-trifluoro-, acetate,1-propen-2-ol, 3,3,3-trifluoro-, 2-acetate,trifluoroacetone enol acetate,trifluoroacetone enolacetate,alpha-trifluoromethylvinyl acetate,acmc-1cjli,3,3,3-trifluoropropen-2-yl acetate,alpa-trifluoromethyl vinyl acetate
IUPAC Name 3,3,3-trifluoroprop-1-en-2-yl acetate
InChI Key VOKGSDIHTCTXDS-UHFFFAOYSA-N
Molecular Formula C5H5F3O2
794

Methyl trans-2-hexenoate, 97%

CAS: 13894-63-8 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00048798 InChI Key: GFUGBRNILVVWIE-AATRIKPKSA-N Synonym: methyl 2-hexenoate,methyl e-2-hexenoate,methyl trans-2-hexenoate,methyl e-hex-2-enoate,methyl 2e-hexenoate,methyl 2e-hex-2-enoate,2-hexenoic acid, methyl ester, e,methyl 2e-2-hexenoate,2e-2-hexenoic acid methyl ester,unii-x2ddu82182 PubChem CID: 5364409 IUPAC Name: methyl (E)-hex-2-enoate SMILES: CCCC=CC(=O)OC

PubChem CID 5364409
CAS 13894-63-8
Molecular Weight (g/mol) 128.171
MDL Number MFCD00048798
SMILES CCCC=CC(=O)OC
Synonym methyl 2-hexenoate,methyl e-2-hexenoate,methyl trans-2-hexenoate,methyl e-hex-2-enoate,methyl 2e-hexenoate,methyl 2e-hex-2-enoate,2-hexenoic acid, methyl ester, e,methyl 2e-2-hexenoate,2e-2-hexenoic acid methyl ester,unii-x2ddu82182
IUPAC Name methyl (E)-hex-2-enoate
InChI Key GFUGBRNILVVWIE-AATRIKPKSA-N
Molecular Formula C7H12O2
795

Methyl 3-methylthiophene-2-carboxylate, 99%

CAS: 81452-54-2 Molecular Formula: C7H8O2S Molecular Weight (g/mol): 156.20 MDL Number: MFCD00234332 InChI Key: BRWROFVPMUPMJQ-UHFFFAOYSA-N Synonym: methyl 3-methyl-2-thiophenecarboxylate,3-methylthiophene-2-carboxylic acid methyl ester,3-methyl-thiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-methyl-, methyl ester,methyl 3-methyl-thiophene-2-carboxylate,d methyl ester,3-methyl-thiophene-2-carboxylic acid,pubchem10098,pubchem22915,ksc495k9b PubChem CID: 580757 IUPAC Name: methyl 3-methylthiophene-2-carboxylate SMILES: COC(=O)C1=C(C)C=CS1

PubChem CID 580757
CAS 81452-54-2
Molecular Weight (g/mol) 156.20
MDL Number MFCD00234332
SMILES COC(=O)C1=C(C)C=CS1
Synonym methyl 3-methyl-2-thiophenecarboxylate,3-methylthiophene-2-carboxylic acid methyl ester,3-methyl-thiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-methyl-, methyl ester,methyl 3-methyl-thiophene-2-carboxylate,d methyl ester,3-methyl-thiophene-2-carboxylic acid,pubchem10098,pubchem22915,ksc495k9b
IUPAC Name methyl 3-methylthiophene-2-carboxylate
InChI Key BRWROFVPMUPMJQ-UHFFFAOYSA-N
Molecular Formula C7H8O2S