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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 (3,236)
Carboxylic acid amides (3,213)
Carboxylic acid esters (2,006)
Carboxylic acid salts (926)
Tricarboxylic acids and derivatives (712)
Tetracarboxylic acids and derivatives (684)
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Carboxylic acid hydrazides (206)
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Hydrazinecarboxylic acids and derivatives (79)
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Carboxylic acids (70)
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2,341 – 2,355 of 8,801 results
2,341

Methyl 4-(Aminomethyl)cyclohexanecarboxylate Hydrochloride (cis- and trans- mixture) 98.0+%, TCI America™

CAS: 54640-02-7 Molecular Formula: C9H18ClNO2 Molecular Weight (g/mol): 207.698 MDL Number: MFCD03093748 InChI Key: PZPSRTWFJCGJLP-UHFFFAOYSA-N Synonym: 4-(Aminomethyl)cyclohexanecarboxylic Acid Methyl Ester Hydrochloride PubChem CID: 12721445 IUPAC Name: methyl 4-(aminomethyl)cyclohexane-1-carboxylate;hydrochloride SMILES: COC(=O)C1CCC(CC1)CN.Cl

PubChem CID 12721445
CAS 54640-02-7
Molecular Weight (g/mol) 207.698
MDL Number MFCD03093748
SMILES COC(=O)C1CCC(CC1)CN.Cl
Synonym 4-(Aminomethyl)cyclohexanecarboxylic Acid Methyl Ester Hydrochloride
IUPAC Name methyl 4-(aminomethyl)cyclohexane-1-carboxylate;hydrochloride
InChI Key PZPSRTWFJCGJLP-UHFFFAOYSA-N
Molecular Formula C9H18ClNO2
2,342

Methyl D-3-Phenyllactate 98.0+%, TCI America™

CAS: 27000-00-6 Molecular Formula: C10H12O3 Molecular Weight (g/mol): 180.20 MDL Number: MFCD09842268 InChI Key: NMPPJJIBQQCOOI-UHFFFAOYNA-N Synonym: D-3-Phenyllactic Acid Methyl Ester, Methyl (R)-2-Hydroxy-3-phenylpropionate, (R)-2-Hydroxy-3-phenylpropionic Acid Methyl Ester PubChem CID: 10986876 IUPAC Name: methyl 2-hydroxy-3-phenylpropanoate SMILES: COC(=O)C(O)CC1=CC=CC=C1

PubChem CID 10986876
CAS 27000-00-6
Molecular Weight (g/mol) 180.20
MDL Number MFCD09842268
SMILES COC(=O)C(O)CC1=CC=CC=C1
Synonym D-3-Phenyllactic Acid Methyl Ester, Methyl (R)-2-Hydroxy-3-phenylpropionate, (R)-2-Hydroxy-3-phenylpropionic Acid Methyl Ester
IUPAC Name methyl 2-hydroxy-3-phenylpropanoate
InChI Key NMPPJJIBQQCOOI-UHFFFAOYNA-N
Molecular Formula C10H12O3
2,343

Methyl Bromodifluoroacetate 97.0+%, TCI America™

CAS: 683-98-7 Molecular Formula: C3H3BrF2O2 Molecular Weight (g/mol): 188.96 MDL Number: MFCD06248118 InChI Key: IOBCLXSGWMFVQJ-UHFFFAOYSA-N Synonym: Bromodifluoroacetic Acid Methyl Ester PubChem CID: 2783339 IUPAC Name: methyl 2-bromo-2,2-difluoroacetate SMILES: COC(=O)C(F)(F)Br

PubChem CID 2783339
CAS 683-98-7
Molecular Weight (g/mol) 188.96
MDL Number MFCD06248118
SMILES COC(=O)C(F)(F)Br
Synonym Bromodifluoroacetic Acid Methyl Ester
IUPAC Name methyl 2-bromo-2,2-difluoroacetate
InChI Key IOBCLXSGWMFVQJ-UHFFFAOYSA-N
Molecular Formula C3H3BrF2O2
2,344

Methyl 2-Oxobutyrate 97.0+%, TCI America™

CAS: 3952-66-7 Molecular Formula: C5H8O3 Molecular Weight (g/mol): 116.116 MDL Number: MFCD03093092 InChI Key: XPIWVCAMONZQCP-UHFFFAOYSA-N Synonym: 2-Oxobutyric Acid Methyl Ester PubChem CID: 545127 IUPAC Name: methyl 2-oxobutanoate SMILES: CCC(=O)C(=O)OC

PubChem CID 545127
CAS 3952-66-7
Molecular Weight (g/mol) 116.116
MDL Number MFCD03093092
SMILES CCC(=O)C(=O)OC
Synonym 2-Oxobutyric Acid Methyl Ester
IUPAC Name methyl 2-oxobutanoate
InChI Key XPIWVCAMONZQCP-UHFFFAOYSA-N
Molecular Formula C5H8O3
2,345

2-Morpholinoethyl Methacrylate (stabilized with MEHQ) 95.0+%, TCI America™

CAS: 2997-88-8 Molecular Formula: C10H17NO3 Molecular Weight (g/mol): 199.25 MDL Number: MFCD00080577 InChI Key: MNZNJOQNLFEAKG-UHFFFAOYSA-N Synonym: Methacrylic Acid 2-Morpholinoethyl Ester PubChem CID: 76343 IUPAC Name: 2-morpholin-4-ylethyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCCN1CCOCC1

PubChem CID 76343
CAS 2997-88-8
Molecular Weight (g/mol) 199.25
MDL Number MFCD00080577
SMILES CC(=C)C(=O)OCCN1CCOCC1
Synonym Methacrylic Acid 2-Morpholinoethyl Ester
IUPAC Name 2-morpholin-4-ylethyl 2-methylprop-2-enoate
InChI Key MNZNJOQNLFEAKG-UHFFFAOYSA-N
Molecular Formula C10H17NO3
2,346

Methyl 3-Methoxyisobutyrate 98.0+%, TCI America™

CAS: 3852-11-7 Molecular Formula: C6H12O3 Molecular Weight (g/mol): 132.16 MDL Number: MFCD00671553 InChI Key: LYLUAHKXJUQFDG-UHFFFAOYNA-N Synonym: 3-Methoxyisobutyric Acid Methyl Ester, Methyl 3-Methoxy-2-methylpropionate, 3-Methoxy-2-methylpropionic Acid Methyl Ester PubChem CID: 107177 IUPAC Name: methyl 3-methoxy-2-methylpropanoate SMILES: CC(COC)C(=O)OC

PubChem CID 107177
CAS 3852-11-7
Molecular Weight (g/mol) 132.16
MDL Number MFCD00671553
SMILES CC(COC)C(=O)OC
Synonym 3-Methoxyisobutyric Acid Methyl Ester, Methyl 3-Methoxy-2-methylpropionate, 3-Methoxy-2-methylpropionic Acid Methyl Ester
IUPAC Name methyl 3-methoxy-2-methylpropanoate
InChI Key LYLUAHKXJUQFDG-UHFFFAOYNA-N
Molecular Formula C6H12O3
2,347

3-[Dimethoxy(methyl)silyl]propyl Methacrylate 98.0+%, TCI America™

CAS: 14513-34-9 Molecular Formula: C10H20O4Si Molecular Weight (g/mol): 232.351 MDL Number: MFCD00156475 InChI Key: LZMNXXQIQIHFGC-UHFFFAOYSA-N Synonym: Methacrylic Acid 3-[Dimethoxy(methyl)silyl]propyl Ester PubChem CID: 84485 IUPAC Name: 3-[dimethoxy(methyl)silyl]propyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCCC[Si](C)(OC)OC

PubChem CID 84485
CAS 14513-34-9
Molecular Weight (g/mol) 232.351
MDL Number MFCD00156475
SMILES CC(=C)C(=O)OCCC[Si](C)(OC)OC
Synonym Methacrylic Acid 3-[Dimethoxy(methyl)silyl]propyl Ester
IUPAC Name 3-[dimethoxy(methyl)silyl]propyl 2-methylprop-2-enoate
InChI Key LZMNXXQIQIHFGC-UHFFFAOYSA-N
Molecular Formula C10H20O4Si
2,348

Methyl Benzimidazole-5-carboxylate 98.0+%, TCI America™

CAS: 26663-77-4 Molecular Formula: C9H8N2O2 Molecular Weight (g/mol): 176.175 MDL Number: MFCD03407310 InChI Key: WJHHIVYNOVTVGY-UHFFFAOYSA-N Synonym: methyl benzimidazole-5-carboxylate,methyl 1h-benzimidazole-5-carboxylate,methyl 1h-benzo d imidazole-5-carboxylate,methyl 1h-1,3-benzodiazole-5-carboxylate,1h-benzimidazole-5-carboxylicacidmethylester,1h-benzimidazole-5-carboxylic acid methyl ester,methyl 1h-benzo d imidazole-6-carboxylate,benzimidazole-5-carboxylic acid methyl ester,1h-benzoimidazole-5-carboxylic acid methyl ester,1h-benzimidazole-5-carboxylic acid, methyl ester PubChem CID: 2779733 IUPAC Name: methyl 3H-benzimidazole-5-carboxylate SMILES: COC(=O)C1=CC2=C(C=C1)N=CN2

PubChem CID 2779733
CAS 26663-77-4
Molecular Weight (g/mol) 176.175
MDL Number MFCD03407310
SMILES COC(=O)C1=CC2=C(C=C1)N=CN2
Synonym methyl benzimidazole-5-carboxylate,methyl 1h-benzimidazole-5-carboxylate,methyl 1h-benzo d imidazole-5-carboxylate,methyl 1h-1,3-benzodiazole-5-carboxylate,1h-benzimidazole-5-carboxylicacidmethylester,1h-benzimidazole-5-carboxylic acid methyl ester,methyl 1h-benzo d imidazole-6-carboxylate,benzimidazole-5-carboxylic acid methyl ester,1h-benzoimidazole-5-carboxylic acid methyl ester,1h-benzimidazole-5-carboxylic acid, methyl ester
IUPAC Name methyl 3H-benzimidazole-5-carboxylate
InChI Key WJHHIVYNOVTVGY-UHFFFAOYSA-N
Molecular Formula C9H8N2O2
2,349

Methyl 1,5-Dimethylpyrazole-3-carboxylate 98.0+%, TCI America™

CAS: 10250-61-0 Molecular Formula: C7H10N2O2 Molecular Weight (g/mol): 154.17 MDL Number: MFCD06661312 InChI Key: WOBRRDCECRRRGS-UHFFFAOYSA-N Synonym: 1,5-Dimethylpyrazole-3-carboxylic Acid Methyl Ester PubChem CID: 2755339 IUPAC Name: methyl 1,5-dimethyl-1H-pyrazole-3-carboxylate SMILES: COC(=O)C1=NN(C)C(C)=C1

PubChem CID 2755339
CAS 10250-61-0
Molecular Weight (g/mol) 154.17
MDL Number MFCD06661312
SMILES COC(=O)C1=NN(C)C(C)=C1
Synonym 1,5-Dimethylpyrazole-3-carboxylic Acid Methyl Ester
IUPAC Name methyl 1,5-dimethyl-1H-pyrazole-3-carboxylate
InChI Key WOBRRDCECRRRGS-UHFFFAOYSA-N
Molecular Formula C7H10N2O2
2,350

Vinyl Pivalate (stabilized with HQ) 99.0+%, TCI America™

CAS: 3377-92-2 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00059211 InChI Key: YCUBDDIKWLELPD-UHFFFAOYSA-N Synonym: Pivalic Acid Vinyl Ester, Trimethylacetic Acid Vinyl Ester, Vinyl Trimethylacetate PubChem CID: 256591 IUPAC Name: ethenyl 2,2-dimethylpropanoate SMILES: CC(C)(C)C(=O)OC=C

PubChem CID 256591
CAS 3377-92-2
Molecular Weight (g/mol) 128.171
MDL Number MFCD00059211
SMILES CC(C)(C)C(=O)OC=C
Synonym Pivalic Acid Vinyl Ester, Trimethylacetic Acid Vinyl Ester, Vinyl Trimethylacetate
IUPAC Name ethenyl 2,2-dimethylpropanoate
InChI Key YCUBDDIKWLELPD-UHFFFAOYSA-N
Molecular Formula C7H12O2
2,351

Methyl Pivalate 98.0+%, TCI America™

CAS: 598-98-1 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00008843 InChI Key: CNMFHDIDIMZHKY-UHFFFAOYSA-N Synonym: methyl pivalate,methyl trimethylacetate,propanoic acid, 2,2-dimethyl-, methyl ester,pivalic acid, methyl ester,unii-bfx9w386ox,bfx9w386ox,pivalic acid methyl ester,methyl pivaloate,methyltrimethylacetate,tert-c4h9cooch3 PubChem CID: 69027 IUPAC Name: methyl 2,2-dimethylpropanoate SMILES: CC(C)(C)C(=O)OC

PubChem CID 69027
CAS 598-98-1
Molecular Weight (g/mol) 116.16
MDL Number MFCD00008843
SMILES CC(C)(C)C(=O)OC
Synonym methyl pivalate,methyl trimethylacetate,propanoic acid, 2,2-dimethyl-, methyl ester,pivalic acid, methyl ester,unii-bfx9w386ox,bfx9w386ox,pivalic acid methyl ester,methyl pivaloate,methyltrimethylacetate,tert-c4h9cooch3
IUPAC Name methyl 2,2-dimethylpropanoate
InChI Key CNMFHDIDIMZHKY-UHFFFAOYSA-N
Molecular Formula C6H12O2
2,352

Methyl D-(+)-Lactate 98.0+%, TCI America™

CAS: 17392-83-5 Molecular Formula: C4H8O3 Molecular Weight (g/mol): 104.11 MDL Number: MFCD00004517 InChI Key: LPEKGGXMPWTOCB-UHFFFAOYNA-N Synonym: methyl r-+-lactate,methyl d-lactate,r-methyl 2-hydroxypropanoate,methyl r-lactate,+-methyl d-lactate,methyl 2r-2-hydroxypropanoate,d-lactic acid methyl ester,methyl lactate, +,unii-45mz1t3tbv,r-methyl lactate PubChem CID: 637514 ChEBI: CHEBI:74611 IUPAC Name: methyl 2-hydroxypropanoate SMILES: COC(=O)C(C)O

PubChem CID 637514
CAS 17392-83-5
Molecular Weight (g/mol) 104.11
ChEBI CHEBI:74611
MDL Number MFCD00004517
SMILES COC(=O)C(C)O
Synonym methyl r-+-lactate,methyl d-lactate,r-methyl 2-hydroxypropanoate,methyl r-lactate,+-methyl d-lactate,methyl 2r-2-hydroxypropanoate,d-lactic acid methyl ester,methyl lactate, +,unii-45mz1t3tbv,r-methyl lactate
IUPAC Name methyl 2-hydroxypropanoate
InChI Key LPEKGGXMPWTOCB-UHFFFAOYNA-N
Molecular Formula C4H8O3
2,353

Methyl Pyruvate 97.0+%, TCI America™

CAS: 600-22-6 Molecular Formula: C4H6O3 Molecular Weight (g/mol): 102.089 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

PubChem CID 11748
CAS 600-22-6
Molecular Weight (g/mol) 102.089
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
2,354

Dimethyl cis-4-Cyclohexene-1,2-dicarboxylate 97.0+%, TCI America™

CAS: 4841-84-3 Molecular Formula: C10H14O4 Molecular Weight (g/mol): 198.218 MDL Number: MFCD00209581 InChI Key: DVVAGRMJGUQHLI-OCAPTIKFSA-N Synonym: dimethyl cis-4-cyclohexene-1,2-dicarboxylate,dimethyl cis-1,2,3,6-tetrahydrophthalate,cis-dimethyl cyclohex-4-ene-1,2-dicarboxylate,dimethylcis-4-cyclohexene-1,2-dicarboxylate,1r, 6s-methyl 6-methoxycarbonyl-3-cyclohexenecarboxylate,4-cyclohexene-1alpha,2alpha-dicarboxylic acid dimethyl ester,1,2-dimethyl 1r,2s-cyclohex-4-ene-1,2-dicarboxylate,4-cyclohexene-1,2-dicarboxylicacid, dimethyl ester, 1r,2s-rel PubChem CID: 10867283 IUPAC Name: dimethyl (1R,2S)-cyclohex-4-ene-1,2-dicarboxylate SMILES: COC(=O)C1CC=CCC1C(=O)OC

PubChem CID 10867283
CAS 4841-84-3
Molecular Weight (g/mol) 198.218
MDL Number MFCD00209581
SMILES COC(=O)C1CC=CCC1C(=O)OC
Synonym dimethyl cis-4-cyclohexene-1,2-dicarboxylate,dimethyl cis-1,2,3,6-tetrahydrophthalate,cis-dimethyl cyclohex-4-ene-1,2-dicarboxylate,dimethylcis-4-cyclohexene-1,2-dicarboxylate,1r, 6s-methyl 6-methoxycarbonyl-3-cyclohexenecarboxylate,4-cyclohexene-1alpha,2alpha-dicarboxylic acid dimethyl ester,1,2-dimethyl 1r,2s-cyclohex-4-ene-1,2-dicarboxylate,4-cyclohexene-1,2-dicarboxylicacid, dimethyl ester, 1r,2s-rel
IUPAC Name dimethyl (1R,2S)-cyclohex-4-ene-1,2-dicarboxylate
InChI Key DVVAGRMJGUQHLI-OCAPTIKFSA-N
Molecular Formula C10H14O4
2,355

Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate 98.0+%, TCI America™

CAS: 52373-72-5 Molecular Formula: C7H12O4 Molecular Weight (g/mol): 160.169 MDL Number: MFCD00066527 InChI Key: DOWWCCDWPKGNGX-RXMQYKEDSA-N Synonym: (+)-2,3-O-Isopropylidene-D-glyceric Acid Methyl Ester, (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylic Acid Methyl Ester, (+)-Methyl 2,3-O-Isopropylidene-D-glycerate PubChem CID: 853166 IUPAC Name: methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate SMILES: CC1(OCC(O1)C(=O)OC)C

PubChem CID 853166
CAS 52373-72-5
Molecular Weight (g/mol) 160.169
MDL Number MFCD00066527
SMILES CC1(OCC(O1)C(=O)OC)C
Synonym (+)-2,3-O-Isopropylidene-D-glyceric Acid Methyl Ester, (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylic Acid Methyl Ester, (+)-Methyl 2,3-O-Isopropylidene-D-glycerate
IUPAC Name methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate
InChI Key DOWWCCDWPKGNGX-RXMQYKEDSA-N
Molecular Formula C7H12O4