2-(1H-Pyrazol-1-yl)acetohydrazide
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Basic information
- CAS
934175-49-2- Standard SMILES
NNC(=O)Cn1cccn1- InChIKey
NJBHEQPBKPVVCC-UHFFFAOYSA-N- Molecular formula
- C5H8N4O
- Average molar mass
- 140.146 g/mol
- Monoisotopic mass
- 140.06981088
Names & identifiers
- Preferred name
- 2-(1H-Pyrazol-1-yl)acetohydrazide
- IUPAC
- 2-(1H-Pyrazol-1-yl)acetohydrazide
- English name
- 2-(1H-pyrazol-1-yl)acetohydrazide(SALTDATA: FREE)
- Molecular formula
- C5H8N4O
- Molecular weight
- 140.14
Names & synonyms
2-pyrazol-1-ylacetohydrazide2-pyrazol-1-ylethanehydrazide2-(1-pyrazolyl)acetohydrazide2-(1H-Pyrazol-1-yl)acetohydrazide1H-Pyrazole-1-acetic acid, hydrazide2-(1H-pyrazol-1-yl)acetohydrazide(SALTDATA: FREE)
Database identifiers
- CAS
934175-49-2- PubChem CID
- 17024596
- DTXSID
DTXSID80588674- EC Number
- 871-277-0
Properties
Physicochemical properties
- Boiling point
- 390.2 · 390.2±25.0 °C(Predicted)
- Density
- 1.42 · 1.42±0.1 g/cm3(Predicted)
- pka
- 12.04 · 12.04±0.18(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H302-H335-H332-H319-H312
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P280-P305+P351+P338-P337+P313P
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H302-H335-H332-H319-H312
- Precautionary statements
- P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P280-P305+P351+P338-P337+P313P
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Related reactions
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Compound notes
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