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5-Chloro-1-methyl-4-nitroimidazole

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Origin: China

Cas No: 4897-25-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 4897-25-0 Formula: C4H4ClN3O2 Molecular Weight: 161.54600

Basic Info

Chemical Name	5-Chloro-1-methyl-4-nitroimidazole
Synonyms	5-Chloro-1-Methyl-4-Nitroimidazole; PCMNI; 1-methyl-4-nitro-5-chloroimidazole; 5-chloro-1-methyl-4-nitro-imidazole; 5-Chloro-1-methyl-4-nitro-1H-imidazole; 1-Methyl-5-chloro-4-nitroimidazole; Imidazole,5-chloro-1-methyl-4-nitro; EINECS 225-521-2; 1H-Imidazole,5-chloro-1-methyl-4-nitro;
CAS No.	4897-25-0
Molecular Formula	C4H4ClN3O2
Molecular Weight	161.54600
PSA	63.64000
LogP	1.50490

Properties

Appearance & Physical State	White Solid
Density	1.65 g/cm3
Boiling Point	362.3ºC at 760 mmHg
Melting Point	146-150ºC
Flash Point	172.9ºC
Refractive Index	1.648
Storage Condition	Store in a cool, dry place. Store in a tightly closed container.

Safety Info

RTECS	NI4397100
Safety Statements	S26-S37/39
HS Code	2933290090
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi
Symbol	GHS07
Hazard Declaration	H315; H319; H335
Signal Word	Warning
Caution Statement	P261; P305 + P351 + P338

Synthesis Route

5-Chloro-1-Methylimidazole→5-Chloro-1-methyl-4-nitroimidazole
1-methyl-4,5-dinitroimidazole→5-Chloro-1-methyl-4-nitroimidazole
diazomethane+5-chloro-4-nitro-1H-imidazole→5-Chloro-1-methyl-4-nitroimidazole+4-chloro-1-methyl-5-nitroimidazole

Precursor

diazomethane
5-chloro-4-nitro-1H-imidazole
dimethyl sulfate
5-Chloro-1-Methylimidazole

Downstream Product

Thiamiprine
1-Methylimidazolidine-2,4,5-trione
4-methoxy-3-methyl-1-nitroimidazol-3-ium
1-(3-methyl-5-nitroimidazol-4-yl)piperidine

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