2,3-Dimethyl-3-pyrazolin-5-one

Modify Date: 2024-01-03 01:08:30

2,3-Dimethyl-3-pyrazolin-5-one Structure
2,3-Dimethyl-3-pyrazolin-5-one structure
Common Name 2,3-Dimethyl-3-pyrazolin-5-one
CAS Number 3201-28-3 Molecular Weight 112.13000
Density N/A Boiling Point N/A
Molecular Formula C5H8N2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-dimethyl-1H-pyrazol-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C5H8N2O
Molecular Weight 112.13000
Exact Mass 112.06400
PSA 37.79000
LogP 0.02180

 Safety Information

HS Code 2933199090

 Synthetic Route

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2,3-Dimethyl-3-pyrazolin-5-one Structure

2,3-Dimethyl-3-...

CAS#:3201-28-3

Literature: Krohs Chemische Berichte, 1955 , vol. 88, p. 866,871

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2,3-Dimethyl-3-pyrazolin-5-one Structure

2,3-Dimethyl-3-...

CAS#:3201-28-3

Literature: v. Auwers; Niemeyer Journal fuer Praktische Chemie (Leipzig), 1925 , vol. <2> 110, p. 179 Full Text Show Details Rojahn Chemische Berichte, 1922 , vol. 55, p. 2967

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2,3-Dimethyl-3-pyrazolin-5-one Structure

2,3-Dimethyl-3-...

CAS#:3201-28-3

Literature: v. Auwers; Niemeyer Journal fuer Praktische Chemie (Leipzig), 1925 , vol. <2> 110, p. 179 Full Text Show Details Rojahn Chemische Berichte, 1922 , vol. 55, p. 2967

~%

2,3-Dimethyl-3-pyrazolin-5-one Structure

2,3-Dimethyl-3-...

CAS#:3201-28-3

Literature: Kitamura Yakugaku Zasshi, 1940 , vol. 60, p. 45,50; dtsch. Ref. S. 3, 7 Chem.Abstr., 1940 , p. 3737

 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

2,3-Dimethyl-3-pyrazolin-5-one
T0507-3509
1,5-dimethyl-3-hydroxypyrazole
1,5-Dimethyl-1,2-dihydro-pyrazol-3-on
2,3-Dimethyl-5-pyrazolone
2,3-Dimethyl-pyrazolin-5-on
1,5-dimethylpyrazolin-3-one
1,5-dimethyl-1,2-dihydro-3-pyrazolone
1,5-dimethyl-1,2-dihydro-pyrazol-3-one