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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 (3,238)
Carboxylic acid amides (3,213)
Carboxylic acid esters (2,006)
Carboxylic acid salts (926)
Tricarboxylic acids and derivatives (713)
Tetracarboxylic acids and derivatives (684)
Carboxylic acid imides (390)
Carboxylic acid hydrazides (207)
Dicarboxylic acids and derivatives (194)
Pentacarboxylic acids and derivatives (107)
Hydrazinecarboxylic acids and derivatives (79)
Fumonisins (78)
Carboxylic acids (70)
Hexacarboxylic acids and derivatives (10)
Carboxylic acid azides (1)

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1,021 – 1,035 of 8,805 results
1,021
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Calcium Gluconate, Anhydrous, Powder, USP, 98-102%, Spectrum™ Chemical
SDP

CAS: 299-28-5 Molecular Formula: C12H22CaO14 Molecular Weight (g/mol): 430.37 InChI Key: NEEHYRZPVYRGPP-IYEMJOQQSA-L IUPAC Name: calcium bis((2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate) SMILES: [Ca++].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O

CAS 299-28-5
Molecular Weight (g/mol) 430.37
SMILES [Ca++].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O
IUPAC Name calcium bis((2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate)
InChI Key NEEHYRZPVYRGPP-IYEMJOQQSA-L
Molecular Formula C12H22CaO14
1,022
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Methyl 2-chloropropionate, 97%

CAS: 17639-93-9 Molecular Formula: C4H7ClO2 Molecular Weight (g/mol): 122.55 MDL Number: MFCD00000863 InChI Key: JLEJCNOTNLZCHQ-UHFFFAOYNA-N Synonym: methyl 2-chloropropionate,propanoic acid, 2-chloro-, methyl ester,2-chloropropionic acid methyl ester,propionic acid, 2-chloro-, methyl ester,methyl alpha-chloropropionate,methyl .alpha.-chloropropionate,.alpha.-chloropropionic acid methyl ester,propanoic acid, 2-chloro-, methyl ester, s,ch3chclc o och3,acmc-1bl6f PubChem CID: 28659 IUPAC Name: methyl 2-chloropropanoate SMILES: COC(=O)C(C)Cl

PubChem CID 28659
CAS 17639-93-9
Molecular Weight (g/mol) 122.55
MDL Number MFCD00000863
SMILES COC(=O)C(C)Cl
Synonym methyl 2-chloropropionate,propanoic acid, 2-chloro-, methyl ester,2-chloropropionic acid methyl ester,propionic acid, 2-chloro-, methyl ester,methyl alpha-chloropropionate,methyl .alpha.-chloropropionate,.alpha.-chloropropionic acid methyl ester,propanoic acid, 2-chloro-, methyl ester, s,ch3chclc o och3,acmc-1bl6f
IUPAC Name methyl 2-chloropropanoate
InChI Key JLEJCNOTNLZCHQ-UHFFFAOYNA-N
Molecular Formula C4H7ClO2
1,023
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Methyl Propionate, 99+%

CAS: 554-12-1 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.11 MDL Number: MFCD00009306 InChI Key: RJUFJBKOKNCXHH-UHFFFAOYSA-N Synonym: methyl propionate,propanoic acid, methyl ester,methyl propylate,methylpropionate,propionic acid, methyl ester,propionate de methyle,propanoic acid methyl ester,fema number 2742,propionic acid methyl ester,methyl propionate natural PubChem CID: 11124 IUPAC Name: methyl propanoate SMILES: CCC(=O)OC

PubChem CID 11124
CAS 554-12-1
Molecular Weight (g/mol) 88.11
MDL Number MFCD00009306
SMILES CCC(=O)OC
Synonym methyl propionate,propanoic acid, methyl ester,methyl propylate,methylpropionate,propionic acid, methyl ester,propionate de methyle,propanoic acid methyl ester,fema number 2742,propionic acid methyl ester,methyl propionate natural
IUPAC Name methyl propanoate
InChI Key RJUFJBKOKNCXHH-UHFFFAOYSA-N
Molecular Formula C4H8O2
1,024
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Sodium Benzoate, Powder, NF, 99-101%, Spectrum™ Chemical
SDP

CAS: 532-32-1 Molecular Formula: C7H5NaO2 Molecular Weight (g/mol): 144.11 MDL Number: MFCD00012463 InChI Key: WXMKPNITSTVMEF-UHFFFAOYSA-M IUPAC Name: sodium benzoate SMILES: [Na+].[O-]C(=O)C1=CC=CC=C1

CAS 532-32-1
Molecular Weight (g/mol) 144.11
MDL Number MFCD00012463
SMILES [Na+].[O-]C(=O)C1=CC=CC=C1
IUPAC Name sodium benzoate
InChI Key WXMKPNITSTVMEF-UHFFFAOYSA-M
Molecular Formula C7H5NaO2
1,025
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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

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
1,026
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Sodium Propionate, NF, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 6700-17-0 Molecular Formula: C3H7NaO3 Molecular Weight (g/mol): 114.08 InChI Key: HOAUAOBUGFYWMK-UHFFFAOYSA-M IUPAC Name: sodium hydrate propanoate SMILES: O.[Na+].CCC([O-])=O

CAS 6700-17-0
Molecular Weight (g/mol) 114.08
SMILES O.[Na+].CCC([O-])=O
IUPAC Name sodium hydrate propanoate
InChI Key HOAUAOBUGFYWMK-UHFFFAOYSA-M
Molecular Formula C3H7NaO3
1,027
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1,1-Cyclopropanedicarboxylic acid monomethyl ester, 97%

CAS: 113020-21-6 Molecular Formula: C6H8O4 Molecular Weight (g/mol): 144.126 MDL Number: MFCD06800496 InChI Key: IZYOHLOUZVEIOS-UHFFFAOYSA-N Synonym: 1-methoxycarbonyl cyclopropanecarboxylic acid,1,1-cyclopropanedicarboxylic acid monomethyl ester,1-methoxycarbonyl cyclopropane-1-carboxylic acid,cyclopropane-1,1-dicarboxylic acid, methyl ester,1-methoxycarbonylcyclopropanecarboxylic acid,1,1-cyclopropanedicarboxylic acid-1-methyl ester,1-methoxycarbonyl cyclopropanecarboxylicacid,acmc-1c7y7,methyl cyclopropane-1,1-dicarboxylate,1-methoxycarbonylcyclopropane carboxylic acid PubChem CID: 13861823 IUPAC Name: 1-methoxycarbonylcyclopropane-1-carboxylic acid SMILES: COC(=O)C1(CC1)C(=O)O

PubChem CID 13861823
CAS 113020-21-6
Molecular Weight (g/mol) 144.126
MDL Number MFCD06800496
SMILES COC(=O)C1(CC1)C(=O)O
Synonym 1-methoxycarbonyl cyclopropanecarboxylic acid,1,1-cyclopropanedicarboxylic acid monomethyl ester,1-methoxycarbonyl cyclopropane-1-carboxylic acid,cyclopropane-1,1-dicarboxylic acid, methyl ester,1-methoxycarbonylcyclopropanecarboxylic acid,1,1-cyclopropanedicarboxylic acid-1-methyl ester,1-methoxycarbonyl cyclopropanecarboxylicacid,acmc-1c7y7,methyl cyclopropane-1,1-dicarboxylate,1-methoxycarbonylcyclopropane carboxylic acid
IUPAC Name 1-methoxycarbonylcyclopropane-1-carboxylic acid
InChI Key IZYOHLOUZVEIOS-UHFFFAOYSA-N
Molecular Formula C6H8O4
1,028
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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
1,029
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2-Ketoglutaric acid, disodium salt, dihydrate, 99%

CAS: 305-72-6 Molecular Formula: C5H4Na2O5·2H2O Molecular Weight (g/mol): 226.1 MDL Number: MFCD00150702 InChI Key: YBGBJYVHJTVUSL-UHFFFAOYSA-L Synonym: disodium 2-oxoglutarate,unii-flp7p4rm46,disodium 2-oxopentanedioate,flp7p4rm46,pentanedioic acid, 2-oxo-, disodium salt,2-oxoglutaric acid disodium salt,2-ketoglutaric acid disodium salt,alpha-ketoglutaric acid sodium salt,disodium ? ketoglutarate,disodium oxoglurate PubChem CID: 31040 IUPAC Name: disodium;2-oxopentanedioate SMILES: C(CC(=O)[O-])C(=O)C(=O)[O-].[Na+].[Na+]

PubChem CID 31040
CAS 305-72-6
Molecular Weight (g/mol) 226.1
MDL Number MFCD00150702
SMILES C(CC(=O)[O-])C(=O)C(=O)[O-].[Na+].[Na+]
Synonym disodium 2-oxoglutarate,unii-flp7p4rm46,disodium 2-oxopentanedioate,flp7p4rm46,pentanedioic acid, 2-oxo-, disodium salt,2-oxoglutaric acid disodium salt,2-ketoglutaric acid disodium salt,alpha-ketoglutaric acid sodium salt,disodium ? ketoglutarate,disodium oxoglurate
IUPAC Name disodium;2-oxopentanedioate
InChI Key YBGBJYVHJTVUSL-UHFFFAOYSA-L
Molecular Formula C5H4Na2O5·2H2O
1,030
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Methyl p-toluate, 99%

CAS: 99-75-2 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.177 MDL Number: MFCD00008441 InChI Key: QSSJZLPUHJDYKF-UHFFFAOYSA-N Synonym: methyl p-toluate,methyl-p-toluate,p-carbomethoxytoluene,methyl 4-toluate,4-methylbenzoic acid methyl ester,methyl p-methylbenzoate,benzoic acid, 4-methyl-, methyl ester,4-methoxycarbonyl toluene,p-toluic acid, methyl ester,methyl p-toluenecarboxylate PubChem CID: 7455 IUPAC Name: methyl 4-methylbenzoate SMILES: CC1=CC=C(C=C1)C(=O)OC

PubChem CID 7455
CAS 99-75-2
Molecular Weight (g/mol) 150.177
MDL Number MFCD00008441
SMILES CC1=CC=C(C=C1)C(=O)OC
Synonym methyl p-toluate,methyl-p-toluate,p-carbomethoxytoluene,methyl 4-toluate,4-methylbenzoic acid methyl ester,methyl p-methylbenzoate,benzoic acid, 4-methyl-, methyl ester,4-methoxycarbonyl toluene,p-toluic acid, methyl ester,methyl p-toluenecarboxylate
IUPAC Name methyl 4-methylbenzoate
InChI Key QSSJZLPUHJDYKF-UHFFFAOYSA-N
Molecular Formula C9H10O2
1,031
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Methyl oxalyl chloride, 97%

CAS: 5781-53-3 Molecular Formula: C3H3ClO3 Molecular Weight (g/mol): 122.504 MDL Number: MFCD00000705 InChI Key: ZXUQEPZWVQIOJE-UHFFFAOYSA-N Synonym: methyl oxalyl chloride,methyl chloroglyoxylate,methyl chlorooxoacetate,chloroglyoxylic acid methyl ester,acetic acid, chlorooxo-, methyl ester,methyl chlorocarbonyl formate,methyloxalylchloride,methyl chloro oxo acetate,methylchlorooxoacetate,methyl 2-chloro-2-oxo-acetate PubChem CID: 79846 IUPAC Name: methyl 2-chloro-2-oxoacetate SMILES: COC(=O)C(=O)Cl

PubChem CID 79846
CAS 5781-53-3
Molecular Weight (g/mol) 122.504
MDL Number MFCD00000705
SMILES COC(=O)C(=O)Cl
Synonym methyl oxalyl chloride,methyl chloroglyoxylate,methyl chlorooxoacetate,chloroglyoxylic acid methyl ester,acetic acid, chlorooxo-, methyl ester,methyl chlorocarbonyl formate,methyloxalylchloride,methyl chloro oxo acetate,methylchlorooxoacetate,methyl 2-chloro-2-oxo-acetate
IUPAC Name methyl 2-chloro-2-oxoacetate
InChI Key ZXUQEPZWVQIOJE-UHFFFAOYSA-N
Molecular Formula C3H3ClO3
1,032
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Methyl 2-fluoroacrylate, 95%, stab. with 1% BHT

CAS: 2343-89-7 Molecular Formula: C4H5FO2 Molecular Weight (g/mol): 104.08 MDL Number: MFCD04039286 InChI Key: ZTZJVAOTIOAZGZ-UHFFFAOYSA-N Synonym: methyl 2-fluoroacrylate,methyl-2-fluoroacrylate,2-fluoroacrylic acid methyl ester,methyl fluoroacrylate,2-propenoic acid, 2-fluoro-, methyl ester,methyl a-fluoroacrylate,pubchem12658,methyl alpha-fluoroacrylate,acmc-209g3b,ksc493a9d PubChem CID: 2782524 IUPAC Name: methyl 2-fluoroprop-2-enoate SMILES: COC(=O)C(=C)F

PubChem CID 2782524
CAS 2343-89-7
Molecular Weight (g/mol) 104.08
MDL Number MFCD04039286
SMILES COC(=O)C(=C)F
Synonym methyl 2-fluoroacrylate,methyl-2-fluoroacrylate,2-fluoroacrylic acid methyl ester,methyl fluoroacrylate,2-propenoic acid, 2-fluoro-, methyl ester,methyl a-fluoroacrylate,pubchem12658,methyl alpha-fluoroacrylate,acmc-209g3b,ksc493a9d
IUPAC Name methyl 2-fluoroprop-2-enoate
InChI Key ZTZJVAOTIOAZGZ-UHFFFAOYSA-N
Molecular Formula C4H5FO2
1,033
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Stearic acid hydrazide, 97%

CAS: 4130-54-5 Molecular Formula: C18H38N2O Molecular Weight (g/mol): 298.515 MDL Number: MFCD00014764 InChI Key: BYTFESSQUGDMQQ-UHFFFAOYSA-N Synonym: stearic acid hydrazide,stearic hydrazide,stearohydrazide,octadecanoic acid, hydrazide,stearoylhydrazine,stearic acid, hydrazide,unii-3fv1c68xop,3fv1c68xop,octadecanohydrazide #,stearic acid hydrazone PubChem CID: 20088 IUPAC Name: octadecanehydrazide SMILES: CCCCCCCCCCCCCCCCCC(=O)NN

PubChem CID 20088
CAS 4130-54-5
Molecular Weight (g/mol) 298.515
MDL Number MFCD00014764
SMILES CCCCCCCCCCCCCCCCCC(=O)NN
Synonym stearic acid hydrazide,stearic hydrazide,stearohydrazide,octadecanoic acid, hydrazide,stearoylhydrazine,stearic acid, hydrazide,unii-3fv1c68xop,3fv1c68xop,octadecanohydrazide #,stearic acid hydrazone
IUPAC Name octadecanehydrazide
InChI Key BYTFESSQUGDMQQ-UHFFFAOYSA-N
Molecular Formula C18H38N2O
1,034
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2-Methoxybenzhydrazide, 98+%

CAS: 7466-54-8 Molecular Formula: C8H10N2O2 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00014755 InChI Key: QMGXWNSSMGAHCA-UHFFFAOYSA-N Synonym: 2-methoxybenzhydrazide,2-methoxybenzoic acid hydrazide,o-methoxybenzohydrazide,o-methoxybenzoylhydrazine,2-methoxybenzoylhydrazide,2-methoxybenzoylhydrazine,o-anisohydrazide,hydrazine, 2-methoxybenzoyl,o-methoxybenzoylhydrazide,o-methoxybenzoic acid hydrazide PubChem CID: 24051 IUPAC Name: 2-methoxybenzohydrazide SMILES: COC1=CC=CC=C1C(=O)NN

PubChem CID 24051
CAS 7466-54-8
Molecular Weight (g/mol) 166.18
MDL Number MFCD00014755
SMILES COC1=CC=CC=C1C(=O)NN
Synonym 2-methoxybenzhydrazide,2-methoxybenzoic acid hydrazide,o-methoxybenzohydrazide,o-methoxybenzoylhydrazine,2-methoxybenzoylhydrazide,2-methoxybenzoylhydrazine,o-anisohydrazide,hydrazine, 2-methoxybenzoyl,o-methoxybenzoylhydrazide,o-methoxybenzoic acid hydrazide
IUPAC Name 2-methoxybenzohydrazide
InChI Key QMGXWNSSMGAHCA-UHFFFAOYSA-N
Molecular Formula C8H10N2O2
1,035

Citric acid, diammonium salt, 98%, pure

CAS: 3012-65-5 Molecular Formula: C6H14N2O7 Molecular Weight (g/mol): 226.19 MDL Number: MFCD00013068 InChI Key: YXVFQADLFFNVDS-UHFFFAOYSA-N Synonym: ammonium citrate dibasic,ammonium hydrogencitrate,diammonium hydrogen citrate,citric acid diammonium salt,citric acid ammonium salt,di-ammonium hydrogen citrate,citro diamine,citric acid diamine,ammonium citrate, dibasic, acs,ammonium citrate dibasic, puriss PubChem CID: 13710713 ChEBI: CHEBI:63076 IUPAC Name: azane;2-hydroxypropane-1,2,3-tricarboxylic acid SMILES: [NH4+].[NH4+].OC(=O)C(O)(CC([O-])=O)CC([O-])=O

PubChem CID 13710713
CAS 3012-65-5
Molecular Weight (g/mol) 226.19
ChEBI CHEBI:63076
MDL Number MFCD00013068
SMILES [NH4+].[NH4+].OC(=O)C(O)(CC([O-])=O)CC([O-])=O
Synonym ammonium citrate dibasic,ammonium hydrogencitrate,diammonium hydrogen citrate,citric acid diammonium salt,citric acid ammonium salt,di-ammonium hydrogen citrate,citro diamine,citric acid diamine,ammonium citrate, dibasic, acs,ammonium citrate dibasic, puriss
IUPAC Name azane;2-hydroxypropane-1,2,3-tricarboxylic acid
InChI Key YXVFQADLFFNVDS-UHFFFAOYSA-N
Molecular Formula C6H14N2O7