Completing data — usually done within a minute
Basic information
- CAS
103262-52-8- Standard SMILES
Cc1[nH]n(-c2ccccc2)c(=O)c1N=O- InChIKey
DTYABAPGESPUEA-UHFFFAOYSA-N- Molecular formula
- C10H9N3O2
- Average molar mass
- 203.201 g/mol
- Monoisotopic mass
- 203.06947653
Names & identifiers
- Preferred name
- 1,2-Dihydro-5-methyl-4-nitroso-2-phenyl-3H-pyrazol-3-one
- IUPAC
- 5-Methyl-4-nitroso-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
- English name
- 5-Methyl-2-phenyl-2H-pyrazole-3,4-dione 4-oxime
- Molecular formula
- C10H9N3O2
- Molecular weight
- 203.2
Names & synonyms
AKOS BC-1603TIMTEC-BB SBB0004205-Methyl-2-phenyl-2H-pyrazole-3,4-dione 4-oxime1H-Pyrazole-4,5-dione, 3-methyl-1-phenyl-, 4-oximeC-Nitroso Edaravone Impurity 9 (Mixture of Isomers)(4Z)-3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-oxime4-(Hydroxyimino)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one1H-pyrazole-4,5-dione, 3-methyl-1-phenyl-, 4-oxime, (4Z)-4-(Hydroxyimino)-3-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
Database identifiers
- CAS
103262-52-8、1080-89-3- PubChem CID
- 608928
- DTXSID
DTXSID101236504- ChEMBL
CHEMBL3144903- EC Number
- 651-663-3
- Nikkaji
- J3.071.903D、J586.595F
Properties
Physicochemical properties
- Melting point
- 158 °C · 158 °C
- Boiling point
- 347.6 · 347.6±25.0 °C(Predicted)
- Density
- 1.35 · 1.35±0.1 g/cm3(Predicted)
- pka
- 8.28 · 8.28±0.40(Predicted)
- Symbol(GHS)
- 6 · GHS06
- Signal word
- Danger
- Hazard statements
- 301 · H301-H319
- Precautionary statements
- 264 · P264-P270-P301+P310-P321-P330-P405-P501-P264-P280-P305+P351+P338-P337+P313P
- HazardClass
- IRRITANT
Safety & regulation
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS06
- hazard_class
- IRRITANT
- Hazard statements
- H301-H319
- Precautionary statements
- P264-P270-P301+P310-P321-P330-P405-P501-P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Suppliers3 total
湖北瑞玛标物科技有限公司15787879035 15787875101 · [email protected]
梯尔希（南京）药物研发有限公司18012923235 18012923235 · [email protected]
南京世洲生物科技有限公司025-85563444 15850508050 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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