696-23-1

696-23-1 structure

Name	2-Methyl-4(5)-nitroimidazole
Synonyms	2-Methyl-4-nitro-1H-imidazole EINECS 211-790-3 MFCD00005191 2-Methyl-4-nitroimidazole Metronidazole Impurity 1

Density	1.426g/cm3
Boiling Point	399.5ºC at 760 mmHg
Melting Point	251-255ºC(lit.)
Molecular Formula	C₄H₅N₃O₂
Molecular Weight	127.10100
Flash Point	195.4ºC
Exact Mass	127.03800
PSA	74.50000
LogP	1.14950
Index of Refraction	1.591
Storage condition	Refrigerator
Stability	Stable. Incompatible with strong oxidizing agents.

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 66,207,1979

Symbol	GHS08
Signal Word	Warning
Hazard Statements	H351
Precautionary Statements	P281
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
Risk Phrases	R22
Safety Phrases	S22-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	NI7550000
HS Code	2933290090

693-98-1

~89%

696-23-1

Literature: BASF Aktiengesellschaft Patent: US4145553 A1, 1979 ;

693-98-1

~86%

19182-82-2

696-23-1

19182-82-2

~22%

696-23-1

19183-16-5

Literature: Polish Journal of Chemistry, , vol. 61, # 7-12 p. 913 - 920

19182-82-2

696-23-1

Literature: Polish Journal of Chemistry, , vol. 66, # 5 p. 819 - 826

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%