N-desmethylpropyphenazone

Modify Date: 2024-01-20 16:13:10

N-desmethylpropyphenazone structure	Common Name	N-desmethylpropyphenazone
	CAS Number	50993-68-5	Molecular Weight	216.27900
	Density	1.093g/cm3	Boiling Point	312.9ºC at 760mmHg
	Molecular Formula	C₁₃H₁₆N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	143.1ºC

Name	5-methyl-2-phenyl-4-propan-2-yl-1H-pyrazol-3-one
Synonym	More Synonyms

HS Code	2933199090

N/A

CAS#:22123-17-7

N-desmethylprop...

CAS#:50993-68-5

Literature: Hoffmann-La Roche Patent: DE565799 , 1931 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 1184

5-Methyl-2-phen...

CAS#:19735-89-8

Acetone

CAS#:67-64-1

N-desmethylprop...

CAS#:50993-68-5

Literature: Buechi et al. Helvetica Chimica Acta, 1955 , vol. 38, p. 670,674 Full Text Show Details Riedelde Haen Patent: DE962254 , 1954 ;

edaravone

CAS#:89-25-8

N-desmethylprop...

CAS#:50993-68-5

Phenylhydrazine

CAS#:100-63-0

N-desmethylprop...

CAS#:50993-68-5

Literature: v. Auwers; Dersch Justus Liebigs Annalen der Chemie, 1928 , vol. 462, p. 117

Precursor 4
CAS#:19735-89-8 5-Methyl-2-phen... CAS#:67-64-1 Acetone CAS#:89-25-8 edaravone CAS#:100-63-0 Phenylhydrazine
DownStream 1
CAS#:479-92-5 propyphenazone

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%

Norpropyphenazone

N-Desmethylpropyphenazone

4-isopropyl-3-methyl-1-phenylpyrazol-5-one

4-Isopropyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-on

4-isopropyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one

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