5-Amino-4-o-tolyl-1,2-dihydro-pyrazol-3-one

Modify Date: 2025-09-21 17:23:22

5-Amino-4-o-tolyl-1,2-dihydro-pyrazol-3-one Structure
5-Amino-4-o-tolyl-1,2-dihydro-pyrazol-3-one structure
Common Name 5-Amino-4-o-tolyl-1,2-dihydro-pyrazol-3-one
CAS Number 247184-07-2 Molecular Weight 189.21400
Density N/A Boiling Point N/A
Molecular Formula C10H11N3O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-(2-methylphenyl)-5-amino-1H-pyrazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H11N3O
Molecular Weight 189.21400
Exact Mass 189.09000
PSA 74.67000
LogP 1.84180
InChIKey FUBDKZPIVQQQBG-UHFFFAOYSA-N
SMILES Cc1ccccc1-c1c(N)[nH][nH]c1=O

 Safety Information

HS Code 2933199090

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-amino-4-o-tolyl-1,2-dihydro-pyrazol-3-one
5-amino-4-(o-tolyl)-1,2-dihydropyrazol-3-one
5-amino-4-(2-methylphenyl)-2,3-dihydro-1h-pyrazol-3-one
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