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Carboxylic acid hydrazides

Organic compounds that are directly derived from carboxylic acid, and contain a hydrazide functional group substitution; hydrazide groups contain two nitrogen atoms bonded via a single bond.
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Physical Form 
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Molecular Weight (g/mol)

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Physical Form

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Boiling Point

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16 – 30 of 61 results
18

Benzoylhydrazine, 98%

CAS: 613-94-5 Molecular Formula: C7H8N2O Molecular Weight (g/mol): 136.15 MDL Number: MFCD00007596 InChI Key: WARCRYXKINZHGQ-UHFFFAOYSA-N Synonym: benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl PubChem CID: 11955 ChEBI: CHEBI:38454 IUPAC Name: benzohydrazide SMILES: NNC(=O)C1=CC=CC=C1

PubChem CID 11955
CAS 613-94-5
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:38454
MDL Number MFCD00007596
SMILES NNC(=O)C1=CC=CC=C1
Synonym benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl
IUPAC Name benzohydrazide
InChI Key WARCRYXKINZHGQ-UHFFFAOYSA-N
Molecular Formula C7H8N2O
19

Benzhydrazide, 98%

CAS: 613-94-5 Molecular Formula: C7H8N2O Molecular Weight (g/mol): 136.15 MDL Number: MFCD00007596 InChI Key: WARCRYXKINZHGQ-UHFFFAOYSA-N Synonym: benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl PubChem CID: 11955 ChEBI: CHEBI:38454 IUPAC Name: benzohydrazide SMILES: NNC(=O)C1=CC=CC=C1

PubChem CID 11955
CAS 613-94-5
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:38454
MDL Number MFCD00007596
SMILES NNC(=O)C1=CC=CC=C1
Synonym benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl
IUPAC Name benzohydrazide
InChI Key WARCRYXKINZHGQ-UHFFFAOYSA-N
Molecular Formula C7H8N2O
20

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
21

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
22

3-Hydroxybenzhydrazide, 98+%

CAS: 5818-06-4 MDL Number: MFCD00014759 ChEBI: CHEBI:39411

CAS 5818-06-4
ChEBI CHEBI:39411
MDL Number MFCD00014759
23

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
24

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
25

4-Dimethylaminobenzhydrazide, 98+%

CAS: 19353-92-5 Molecular Formula: C9H13N3O Molecular Weight (g/mol): 179.223 MDL Number: MFCD00014761 InChI Key: HITIGLAGJBMISF-UHFFFAOYSA-N Synonym: 4-dimethylamino benzohydrazide,4-dimethylamino benzhydrazide,4-dimethylaminobenzhydrazide,p-dimethylamino benzohydrazide,4-n,n-dimethylamino benzhydrazide,dimethyl 4-???phenyl amine,4me2nphcon2,acmc-1bqxb,maybridge1_002636,4-dimethylaminobenzoic acid, hydrazide PubChem CID: 88019 IUPAC Name: 4-(dimethylamino)benzohydrazide SMILES: CN(C)C1=CC=C(C=C1)C(=O)NN

PubChem CID 88019
CAS 19353-92-5
Molecular Weight (g/mol) 179.223
MDL Number MFCD00014761
SMILES CN(C)C1=CC=C(C=C1)C(=O)NN
Synonym 4-dimethylamino benzohydrazide,4-dimethylamino benzhydrazide,4-dimethylaminobenzhydrazide,p-dimethylamino benzohydrazide,4-n,n-dimethylamino benzhydrazide,dimethyl 4-???phenyl amine,4me2nphcon2,acmc-1bqxb,maybridge1_002636,4-dimethylaminobenzoic acid, hydrazide
IUPAC Name 4-(dimethylamino)benzohydrazide
InChI Key HITIGLAGJBMISF-UHFFFAOYSA-N
Molecular Formula C9H13N3O
26

2-Furoic acid hydrazide, 98%

CAS: 3326-71-4 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.115 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
Molecular Weight (g/mol) 126.115
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
Molecular Formula C5H6N2O2
27

3-Nitrobenzhydrazide, 98+%

CAS: 618-94-0 Molecular Formula: C7H7N3O3 Molecular Weight (g/mol): 181.151 MDL Number: MFCD00017059 InChI Key: NQEWXLVDAVTOHM-UHFFFAOYSA-N Synonym: 3-nitrobenzhydrazide,3-nitrobenzoylhydrazine,m-nitrobenzhydrazide,3-nitrobenzoic acid hydrazide,benzoic acid, 3-nitro-, hydrazide,m-nitrobenzoylhydrazide,m-nitrobenzoylhydrazine,m-nitrobenzoic hydrazide,m-nitrobenzoic acid hydrazide,benzoic acid, m-nitro-, hydrazide PubChem CID: 3291498 IUPAC Name: 3-nitrobenzohydrazide SMILES: C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)NN

PubChem CID 3291498
CAS 618-94-0
Molecular Weight (g/mol) 181.151
MDL Number MFCD00017059
SMILES C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)NN
Synonym 3-nitrobenzhydrazide,3-nitrobenzoylhydrazine,m-nitrobenzhydrazide,3-nitrobenzoic acid hydrazide,benzoic acid, 3-nitro-, hydrazide,m-nitrobenzoylhydrazide,m-nitrobenzoylhydrazine,m-nitrobenzoic hydrazide,m-nitrobenzoic acid hydrazide,benzoic acid, m-nitro-, hydrazide
IUPAC Name 3-nitrobenzohydrazide
InChI Key NQEWXLVDAVTOHM-UHFFFAOYSA-N
Molecular Formula C7H7N3O3
28

2-Nitrobenzhydrazide, 98%

CAS: 606-26-8 Molecular Formula: C7H7N3O3 Molecular Weight (g/mol): 181.151 MDL Number: MFCD00007598 InChI Key: LYGGDXLOJMNFBV-UHFFFAOYSA-N Synonym: 2-nitrobenzhydrazide,o-nitrobenzohydrazide,o-nitrobenzhydrazide,2-nitro-benzoic acid hydrazide,2-nitrobenzoic hydrazide,benzoic acid, 2-nitro-, hydrazide,benzoylhydrazine, o-nitro,2-nitrobenzenecarbohydrazide,nitrobenzhydrazid,2-nitrobenzoylhydrazine PubChem CID: 3781218 IUPAC Name: 2-nitrobenzohydrazide SMILES: C1=CC=C(C(=C1)C(=O)NN)[N+](=O)[O-]

PubChem CID 3781218
CAS 606-26-8
Molecular Weight (g/mol) 181.151
MDL Number MFCD00007598
SMILES C1=CC=C(C(=C1)C(=O)NN)[N+](=O)[O-]
Synonym 2-nitrobenzhydrazide,o-nitrobenzohydrazide,o-nitrobenzhydrazide,2-nitro-benzoic acid hydrazide,2-nitrobenzoic hydrazide,benzoic acid, 2-nitro-, hydrazide,benzoylhydrazine, o-nitro,2-nitrobenzenecarbohydrazide,nitrobenzhydrazid,2-nitrobenzoylhydrazine
IUPAC Name 2-nitrobenzohydrazide
InChI Key LYGGDXLOJMNFBV-UHFFFAOYSA-N
Molecular Formula C7H7N3O3
29

Terephthalic dihydrazide, 95%

CAS: 136-64-1 Molecular Formula: C8H10N4O2 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00014762 InChI Key: ALHNLFMSAXZKRC-UHFFFAOYSA-N Synonym: terephthalic dihydrazide,terephthalohydrazide,terephthalic acid dihydrazide,terephthalic hydrazide,1,4-benzenedicarboxylic acid, dihydrazide,terephthaloyl dihydrazide,terephthalic acid bishydrazide,terephthalic acid, dihydrazide,terephthalhydrazide,terephthalicdihydrazide PubChem CID: 67294 IUPAC Name: benzene-1,4-dicarbohydrazide SMILES: NNC(=O)C1=CC=C(C=C1)C(=O)NN

PubChem CID 67294
CAS 136-64-1
Molecular Weight (g/mol) 194.19
MDL Number MFCD00014762
SMILES NNC(=O)C1=CC=C(C=C1)C(=O)NN
Synonym terephthalic dihydrazide,terephthalohydrazide,terephthalic acid dihydrazide,terephthalic hydrazide,1,4-benzenedicarboxylic acid, dihydrazide,terephthaloyl dihydrazide,terephthalic acid bishydrazide,terephthalic acid, dihydrazide,terephthalhydrazide,terephthalicdihydrazide
IUPAC Name benzene-1,4-dicarbohydrazide
InChI Key ALHNLFMSAXZKRC-UHFFFAOYSA-N
Molecular Formula C8H10N4O2