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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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1,096 – 1,110 of 8,805 results
1,096

Edetate Disodium U.S.P., Macron Fine Chemicals™

CAS: 6381-92-6 Molecular Formula: C10H18N2Na2O10 Molecular Weight (g/mol): 372.24 MDL Number: MFCD00150037,MFCD00003541 InChI Key: OVBJJZOQPCKUOR-UHFFFAOYSA-L Synonym: edta disodium salt,cal-ex decalcifier,buffer solution, ph 10.00,sodium di ethylenediamine tetraacetate dihydrate,ethylenediamine tetraacetic acid, disodium salt dihydrate,ethylenediamine tetraacetic acid, disodium salt, standard solution,sodium di ethylenediamine tetraacetate standard solution,ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs PubChem CID: 44120005 SMILES: O.O.[Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

PubChem CID 44120005
CAS 6381-92-6
Molecular Weight (g/mol) 372.24
MDL Number MFCD00150037,MFCD00003541
SMILES O.O.[Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
Synonym edta disodium salt,cal-ex decalcifier,buffer solution, ph 10.00,sodium di ethylenediamine tetraacetate dihydrate,ethylenediamine tetraacetic acid, disodium salt dihydrate,ethylenediamine tetraacetic acid, disodium salt, standard solution,sodium di ethylenediamine tetraacetate standard solution,ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs
InChI Key OVBJJZOQPCKUOR-UHFFFAOYSA-L
Molecular Formula C10H18N2Na2O10
1,097
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4-Ethoxybenzhydrazide, 98+%

CAS: 58586-81-5 Molecular Formula: C9H12N2O2 Molecular Weight (g/mol): 180.207 MDL Number: MFCD00017074 InChI Key: STTILZBQLOSDNQ-UHFFFAOYSA-N Synonym: 4-ethoxybenzhydrazide,p-ethoxy benzhydrazide,4-ethoxybenzenecarbohydrazide,acmc-20amjf,4etophcon2,#,4-ethoxybenzoic acid, hydrazide,benzoic acid,4-ethoxy-, hydrazide PubChem CID: 143561 IUPAC Name: 4-ethoxybenzohydrazide SMILES: CCOC1=CC=C(C=C1)C(=O)NN

PubChem CID 143561
CAS 58586-81-5
Molecular Weight (g/mol) 180.207
MDL Number MFCD00017074
SMILES CCOC1=CC=C(C=C1)C(=O)NN
Synonym 4-ethoxybenzhydrazide,p-ethoxy benzhydrazide,4-ethoxybenzenecarbohydrazide,acmc-20amjf,4etophcon2,#,4-ethoxybenzoic acid, hydrazide,benzoic acid,4-ethoxy-, hydrazide
IUPAC Name 4-ethoxybenzohydrazide
InChI Key STTILZBQLOSDNQ-UHFFFAOYSA-N
Molecular Formula C9H12N2O2
1,098
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1-Phenyl-3-pyrazolidinone, 97%

CAS: 92-43-3 Molecular Formula: C9H10N2O Molecular Weight (g/mol): 162.192 MDL Number: MFCD00003094 InChI Key: CMCWWLVWPDLCRM-UHFFFAOYSA-N Synonym: phenidone,1-phenyl-3-pyrazolidone,fenidon,1-phenyl-3-pyrazolidinone,3-pyrazolidinone, 1-phenyl,1-phenyl-3-oxopyrazolidine,2-pyrazolin-3-ol, 1-phenyl,pyrazolidinone, 1-phenyl,1-phenyl-pyrazolidin-3-one,unii-h0u5612p6k PubChem CID: 7090 IUPAC Name: 1-phenylpyrazolidin-3-one SMILES: C1CN(NC1=O)C2=CC=CC=C2

PubChem CID 7090
CAS 92-43-3
Molecular Weight (g/mol) 162.192
MDL Number MFCD00003094
SMILES C1CN(NC1=O)C2=CC=CC=C2
Synonym phenidone,1-phenyl-3-pyrazolidone,fenidon,1-phenyl-3-pyrazolidinone,3-pyrazolidinone, 1-phenyl,1-phenyl-3-oxopyrazolidine,2-pyrazolin-3-ol, 1-phenyl,pyrazolidinone, 1-phenyl,1-phenyl-pyrazolidin-3-one,unii-h0u5612p6k
IUPAC Name 1-phenylpyrazolidin-3-one
InChI Key CMCWWLVWPDLCRM-UHFFFAOYSA-N
Molecular Formula C9H10N2O
1,099
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4-Nitrobenzhydrazide, 98+%

CAS: 636-97-5 Molecular Formula: C7H7N3O3 Molecular Weight (g/mol): 181.151 MDL Number: MFCD00007604 InChI Key: FKZXYJYTUSGIQE-UHFFFAOYSA-N Synonym: 4-nitrobenzhydrazide,p-nitrobenzhydrazide,4-nitrobenzoylhydrazine,p-nitrobenzohydrazide,p-nitrobenzoylhydrazide,p-nitrobenzoic hydrazide,p-nitrobenzoic acid hydrazide,p-nitrobenzoyl hydrazine,4-nitrobenzoic acid hydrazide,4-nitrobenzoyl hydrazide PubChem CID: 3693744 ChEBI: CHEBI:66928 IUPAC Name: 4-nitrobenzohydrazide SMILES: C1=CC(=CC=C1C(=O)NN)[N+](=O)[O-]

PubChem CID 3693744
CAS 636-97-5
Molecular Weight (g/mol) 181.151
ChEBI CHEBI:66928
MDL Number MFCD00007604
SMILES C1=CC(=CC=C1C(=O)NN)[N+](=O)[O-]
Synonym 4-nitrobenzhydrazide,p-nitrobenzhydrazide,4-nitrobenzoylhydrazine,p-nitrobenzohydrazide,p-nitrobenzoylhydrazide,p-nitrobenzoic hydrazide,p-nitrobenzoic acid hydrazide,p-nitrobenzoyl hydrazine,4-nitrobenzoic acid hydrazide,4-nitrobenzoyl hydrazide
IUPAC Name 4-nitrobenzohydrazide
InChI Key FKZXYJYTUSGIQE-UHFFFAOYSA-N
Molecular Formula C7H7N3O3
1,100
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2-Furoic acid hydrazide, 98%

CAS: 3326-71-4 MDL Number: MFCD00003235 InChI Key: SKTSVWWOAIAIKI-UHFFFAOYSA-N Synonym: 2-furoic acid hydrazide,2-furoic hydrazide,2-furohydrazide,furoylhydrazide,2-furancarbohydrazide,2-furoylhydrazide,furoic acid, hydrazide,2-furoic acid, hydrazide,2-furoylhydrazine,2-furylcarbonylhydrazide PubChem CID: 18731 IUPAC Name: furan-2-carbohydrazide SMILES: C1=COC(=C1)C(=O)NN

PubChem CID 18731
CAS 3326-71-4
MDL Number MFCD00003235
SMILES C1=COC(=C1)C(=O)NN
Synonym 2-furoic acid hydrazide,2-furoic hydrazide,2-furohydrazide,furoylhydrazide,2-furancarbohydrazide,2-furoylhydrazide,furoic acid, hydrazide,2-furoic acid, hydrazide,2-furoylhydrazine,2-furylcarbonylhydrazide
IUPAC Name furan-2-carbohydrazide
InChI Key SKTSVWWOAIAIKI-UHFFFAOYSA-N
1,101
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Valeric acid hydrazide, 95%

CAS: 38291-82-6 Molecular Formula: C5H12N2O Molecular Weight (g/mol): 116.164 MDL Number: MFCD00025137 InChI Key: PJBQYCIDGYKEMN-UHFFFAOYSA-N Synonym: valeric acid hydrazide,pentanohydrazide,valerohydrazide,pentanoic acid, hydrazide,pentanoic acid hydrazide,valerylhydrazine,pentanoic acid,hydrazide,acmc-1afhr PubChem CID: 93202 IUPAC Name: pentanehydrazide SMILES: CCCCC(=O)NN

PubChem CID 93202
CAS 38291-82-6
Molecular Weight (g/mol) 116.164
MDL Number MFCD00025137
SMILES CCCCC(=O)NN
Synonym valeric acid hydrazide,pentanohydrazide,valerohydrazide,pentanoic acid, hydrazide,pentanoic acid hydrazide,valerylhydrazine,pentanoic acid,hydrazide,acmc-1afhr
IUPAC Name pentanehydrazide
InChI Key PJBQYCIDGYKEMN-UHFFFAOYSA-N
Molecular Formula C5H12N2O
1,102
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Formic acid hydrazide, 90%

CAS: 624-84-0 Molecular Formula: CH4N2O Molecular Weight (g/mol): 60.06 MDL Number: MFCD00007589 InChI Key: XZBIXDPGRMLSTC-UHFFFAOYSA-N Synonym: formylhydrazine,formic acid hydrazide,formic hydrazide,hydrazinecarboxaldehyde,formhydrazide,n-formylhydrazine,carbazaldehyde,formylhydrazide,hydrazine, formyl,formal hydrazine PubChem CID: 12229 IUPAC Name: formohydrazide SMILES: C(=O)NN

PubChem CID 12229
CAS 624-84-0
Molecular Weight (g/mol) 60.06
MDL Number MFCD00007589
SMILES C(=O)NN
Synonym formylhydrazine,formic acid hydrazide,formic hydrazide,hydrazinecarboxaldehyde,formhydrazide,n-formylhydrazine,carbazaldehyde,formylhydrazide,hydrazine, formyl,formal hydrazine
IUPAC Name formohydrazide
InChI Key XZBIXDPGRMLSTC-UHFFFAOYSA-N
Molecular Formula CH4N2O
1,103
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Terephthalic Dihydrazide, Spectrum™ Chemical
SDP

CAS: 136-64-1

CAS 136-64-1
1,104
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3-Pyrazolidinone hydrochloride, 98%

CAS: 1752-88-1 Molecular Formula: C3H7ClN2O Molecular Weight (g/mol): 122.55 MDL Number: MFCD00043787 InChI Key: HAYWTXQRYXYRAF-UHFFFAOYSA-N Synonym: 3-pyrazolidinone hydrochloride,pyrazolidin-3-one hydrochloride,4,5-dihydro-1h-pyrazol-3-ol hydrochloride,3-pyrazolidinone, monohydrochloride,tetrahydro-3h-pyrazol-3-one hydrochloride,3-pyrazolidinone hcl,3-pyrazolidone hydrochloride,ksc493k0l,pyrazolidin-3-on-hydrochloride,pyrazolidin-3-one hydrogen chloride PubChem CID: 2733712 SMILES: [H+].[Cl-].O=C1CCNN1

PubChem CID 2733712
CAS 1752-88-1
Molecular Weight (g/mol) 122.55
MDL Number MFCD00043787
SMILES [H+].[Cl-].O=C1CCNN1
Synonym 3-pyrazolidinone hydrochloride,pyrazolidin-3-one hydrochloride,4,5-dihydro-1h-pyrazol-3-ol hydrochloride,3-pyrazolidinone, monohydrochloride,tetrahydro-3h-pyrazol-3-one hydrochloride,3-pyrazolidinone hcl,3-pyrazolidone hydrochloride,ksc493k0l,pyrazolidin-3-on-hydrochloride,pyrazolidin-3-one hydrogen chloride
InChI Key HAYWTXQRYXYRAF-UHFFFAOYSA-N
Molecular Formula C3H7ClN2O
1,105
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Nicotinic acid hydrazide, 97%

CAS: 553-53-7 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD00006383 InChI Key: KFUSANSHCADHNJ-UHFFFAOYSA-N Synonym: nicotinohydrazide,nicotinic acid hydrazide,nicotinic hydrazide,niazid,nicotinylhydrazide,nicotinoyl hydrazine,3-pyridoyl hydrazine,3-pyridylcarbonylhydrazine,nicotinoyl hydrazide,hydrazine, nicotinoyl PubChem CID: 11112 IUPAC Name: pyridine-3-carbohydrazide SMILES: NNC(=O)C1=CC=CN=C1

PubChem CID 11112
CAS 553-53-7
Molecular Weight (g/mol) 137.14
MDL Number MFCD00006383
SMILES NNC(=O)C1=CC=CN=C1
Synonym nicotinohydrazide,nicotinic acid hydrazide,nicotinic hydrazide,niazid,nicotinylhydrazide,nicotinoyl hydrazine,3-pyridoyl hydrazine,3-pyridylcarbonylhydrazine,nicotinoyl hydrazide,hydrazine, nicotinoyl
IUPAC Name pyridine-3-carbohydrazide
InChI Key KFUSANSHCADHNJ-UHFFFAOYSA-N
Molecular Formula C6H7N3O
1,106
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Formic acid hydrazide, 98%

CAS: 624-84-0 Molecular Formula: CH4N2O Molecular Weight (g/mol): 60.056 MDL Number: MFCD00007589 InChI Key: XZBIXDPGRMLSTC-UHFFFAOYSA-N Synonym: formylhydrazine,formic acid hydrazide,formic hydrazide,hydrazinecarboxaldehyde,formhydrazide,n-formylhydrazine,carbazaldehyde,formylhydrazide,hydrazine, formyl,formal hydrazine PubChem CID: 12229 IUPAC Name: formohydrazide SMILES: C(=O)NN

PubChem CID 12229
CAS 624-84-0
Molecular Weight (g/mol) 60.056
MDL Number MFCD00007589
SMILES C(=O)NN
Synonym formylhydrazine,formic acid hydrazide,formic hydrazide,hydrazinecarboxaldehyde,formhydrazide,n-formylhydrazine,carbazaldehyde,formylhydrazide,hydrazine, formyl,formal hydrazine
IUPAC Name formohydrazide
InChI Key XZBIXDPGRMLSTC-UHFFFAOYSA-N
Molecular Formula CH4N2O
1,107
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Adipic dihydrazide, 98%

CAS: 1071-93-8 Molecular Formula: C6H14N4O2 Molecular Weight (g/mol): 174.20 MDL Number: MFCD00007614 InChI Key: IBVAQQYNSHJXBV-UHFFFAOYSA-N Synonym: adipic dihydrazide,adipohydrazide,adipic acid dihydrazide,hexanedioic acid, dihydrazide,adipyl hydrazide,hexanediohydrazide,adipic acid, dihydrazide,adipodihydrazide,hexanedioic acid, 1,6-dihydrazide,unii-vk98i9yw5m PubChem CID: 66117 IUPAC Name: hexanedihydrazide SMILES: NNC(=O)CCCCC(=O)NN

PubChem CID 66117
CAS 1071-93-8
Molecular Weight (g/mol) 174.20
MDL Number MFCD00007614
SMILES NNC(=O)CCCCC(=O)NN
Synonym adipic dihydrazide,adipohydrazide,adipic acid dihydrazide,hexanedioic acid, dihydrazide,adipyl hydrazide,hexanediohydrazide,adipic acid, dihydrazide,adipodihydrazide,hexanedioic acid, 1,6-dihydrazide,unii-vk98i9yw5m
IUPAC Name hexanedihydrazide
InChI Key IBVAQQYNSHJXBV-UHFFFAOYSA-N
Molecular Formula C6H14N4O2
1,108
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Pivaloyl hydrazide, 98+%

CAS: 42826-42-6 Molecular Formula: C5H12N2O Molecular Weight (g/mol): 116.16 MDL Number: MFCD01310839 InChI Key: OARJXUPBZNUYBG-UHFFFAOYSA-N Synonym: 2,2-dimethylpropionic acid hydrazide,pivalic acid hydrazide,pivalohydrazide,2,2-dimethylpropanohydrazide,pivaloylhydrazine,2,2-dimethyl-propionic acid hydrazide,propanoic acid, 2,2-dimethyl-, hydrazide,pivalic acid, hydrazide,2,2-dimethylpropionicacidhydrazide,trimethylacethydrazide PubChem CID: 545147 IUPAC Name: 2,2-dimethylpropanehydrazide SMILES: CC(C)(C)C(=O)NN

PubChem CID 545147
CAS 42826-42-6
Molecular Weight (g/mol) 116.16
MDL Number MFCD01310839
SMILES CC(C)(C)C(=O)NN
Synonym 2,2-dimethylpropionic acid hydrazide,pivalic acid hydrazide,pivalohydrazide,2,2-dimethylpropanohydrazide,pivaloylhydrazine,2,2-dimethyl-propionic acid hydrazide,propanoic acid, 2,2-dimethyl-, hydrazide,pivalic acid, hydrazide,2,2-dimethylpropionicacidhydrazide,trimethylacethydrazide
IUPAC Name 2,2-dimethylpropanehydrazide
InChI Key OARJXUPBZNUYBG-UHFFFAOYSA-N
Molecular Formula C5H12N2O
1,109
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4-Methoxybenzhydrazide, 98+%

CAS: 3290-99-1 Molecular Formula: C8H10N2O2 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00017073 InChI Key: REKQLYUAUXYJSZ-UHFFFAOYSA-N Synonym: 4-methoxybenzhydrazide,p-anisohydrazide,p-anisic hydrazide,p-anisoylhydrazine,4-methoxybenzoic acid hydrazide,4-methoxybenzoylhydrazine,anisoylhydrazine,anisic hydrazide,4-methoxybenzene-1-carbohydrazide,p-anisic acid, hydrazide PubChem CID: 76792 IUPAC Name: 4-methoxybenzohydrazide SMILES: COC1=CC=C(C=C1)C(=O)NN

PubChem CID 76792
CAS 3290-99-1
Molecular Weight (g/mol) 166.18
MDL Number MFCD00017073
SMILES COC1=CC=C(C=C1)C(=O)NN
Synonym 4-methoxybenzhydrazide,p-anisohydrazide,p-anisic hydrazide,p-anisoylhydrazine,4-methoxybenzoic acid hydrazide,4-methoxybenzoylhydrazine,anisoylhydrazine,anisic hydrazide,4-methoxybenzene-1-carbohydrazide,p-anisic acid, hydrazide
IUPAC Name 4-methoxybenzohydrazide
InChI Key REKQLYUAUXYJSZ-UHFFFAOYSA-N
Molecular Formula C8H10N2O2
1,110
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2-Aminobenzhydrazide, 98+%

CAS: 1904-58-1 Molecular Formula: C7H9N3O Molecular Weight (g/mol): 151.17 MDL Number: MFCD00017056 InChI Key: GRWMSCBKWMQPON-UHFFFAOYSA-N Synonym: 2-aminobenzhydrazide,o-aminobenzhydrazide,anthranilic acid hydrazide,benzoic acid, 2-amino-, hydrazide,anthranilic hydrazide,anthraniloyl hydrazide,anthraniloyl hydrazine,2-aminobenzoylhydrazine,2-aminobenzoic acid hydrazide,o-aminobenzoic hydrazide PubChem CID: 94728 IUPAC Name: 2-aminobenzohydrazide SMILES: NNC(=O)C1=CC=CC=C1N

PubChem CID 94728
CAS 1904-58-1
Molecular Weight (g/mol) 151.17
MDL Number MFCD00017056
SMILES NNC(=O)C1=CC=CC=C1N
Synonym 2-aminobenzhydrazide,o-aminobenzhydrazide,anthranilic acid hydrazide,benzoic acid, 2-amino-, hydrazide,anthranilic hydrazide,anthraniloyl hydrazide,anthraniloyl hydrazine,2-aminobenzoylhydrazine,2-aminobenzoic acid hydrazide,o-aminobenzoic hydrazide
IUPAC Name 2-aminobenzohydrazide
InChI Key GRWMSCBKWMQPON-UHFFFAOYSA-N
Molecular Formula C7H9N3O