1-methyl-3-n-propyl-2-pyrazolin-5-one

Modify Date: 2024-02-01 07:30:18

1-methyl-3-n-propyl-2-pyrazolin-5-one Structure
1-methyl-3-n-propyl-2-pyrazolin-5-one structure
Common Name 1-methyl-3-n-propyl-2-pyrazolin-5-one
CAS Number 31272-04-5 Molecular Weight 140.18300
Density 1.09g/cm3 Boiling Point 194.9ºC at 760 mmHg
Molecular Formula C7H12N2O Melting Point 114-116°C
MSDS N/A Flash Point 71.7ºC

 Names

Name 2-methyl-5-propyl-4H-pyrazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.09g/cm3
Boiling Point 194.9ºC at 760 mmHg
Melting Point 114-116°C
Molecular Formula C7H12N2O
Molecular Weight 140.18300
Flash Point 71.7ºC
Exact Mass 140.09500
PSA 32.67000
LogP 0.37810
Index of Refraction 1.535

 Safety Information

Safety Phrases S22-S24/25
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

1-Methyl-3-n-propyl-2-pyrazolin-5-on
MFCD00051849
2-methyl-5-propyl-1,2-dihydro-pyrazol-3-one
2-methyl-5-propyl-2,4-dihydro-pyrazol-3-one
2-methyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one
1-methyl-3-propyl-2-pyrazolin-5-one
1-Methyl-3-propyl-5-pyrazolon
1-Methyl-3-n-propyl-2-pyrazolin-5-one