5-BROMO-4-NITRO-1H-IMIDAZOLE

Product Name: 5-BROMO-4-NITRO-1H-IMIDAZOLE
CAS No.: 6963-65-1
Chemical Name: 5-BROMO-4-NITRO-1H-IMIDAZOLE
Synonyms: 5-bromo-4-nitroimidazole;NSC 54255;4-BroMo-5-nitroiMidazole;4-Nitro-5-bromoimidazole;5(4)-Bromo-4(5)-nitroimidazole;1H-Imidazole, 5-bromo-4-nitro-;4-bromo-5-nitro-1H-imidazole - [B24950];4-Bromo-6-methoxypyrimidine4-Bromo-5-nitro-1H-imidazole
CBNumber: CB81092406
Molecular Formula: C3H2BrN3O2
Formula Weight: 191.97
MOL File: 6963-65-1.mol

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5-BROMO-4-NITRO-1H-IMIDAZOLE Property

Melting point:: 281-282℃ (DEC.)
Boiling point:: 345 °C
Density: 2.156
storage temp.: Sealed in dry,Room Temperature
pka: 5.60±0.10(Predicted)
Appearance: White to off-white Solid
InChI: InChI=1S/C3H2BrN3O2/c4-2-3(7(8)9)6-1-5-2/h1H,(H,5,6)
InChIKey: KSEFBYAEHWXHLM-UHFFFAOYSA-N
SMILES: C1NC(Br)=C([N+]([O-])=O)N=1

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Safety

HS Code: 2933299090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC

Product number: B686203
Product name: 5-Bromo-4-nitro-1H-imidazole
Packaging: 500mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB154474
Product name: 5-BROMO-4-NITRO-1H-IMIDAZOLE
Packaging: 1g
Price: $100
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H54-9-0V
Product name: 4-Bromo-5-nitro-1H-imidazole
Packaging: 1g
Price: $152
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB154474
Product name: 5-BROMO-4-NITRO-1H-IMIDAZOLE
Packaging: 500mg
Price: $65
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB154474
Product name: 5-BROMO-4-NITRO-1H-IMIDAZOLE
Packaging: 2g
Price: $160
Updated: 2021/12/16

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5-BROMO-4-NITRO-1H-IMIDAZOLE Chemical Properties,Usage,Production

Synthesis

2302-25-2

6963-65-1

Example 312A Synthesis of 5-bromo-4-nitro-1H-imidazole: 4-bromo-1H-imidazole (2.0 g, 13.6 mmol) was mixed with concentrated nitric acid (0.947 mL, 14.96 mmol) in concentrated sulfuric acid (20 mL), and reacted for 1 hr at 110°C. After completion of the reaction, the mixture was cooled to 25 °C and slowly poured into 200 mL of ice water. The precipitated white solid was collected by filtration to give 5-bromo-4-nitroimidazole (2.3 g, 87% yield). Mass spectrum (ESI-) m/z 191 ([M-H]-). 1H NMR (300 MHz, DMSO-d6) δ 7.99 (s, 1H).

References

[1] Patent: US2004/162285, 2004, A1
[2] Patent: US2004/87577, 2004, A1. Location in patent: Page 122-123
[3] Journal of the American Chemical Society, 2001, vol. 123, # 49, p. 12147 - 12151

5-BROMO-4-NITRO-1H-IMIDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-BROMO-4-NITRO-1H-IMIDAZOLE Suppliers

China 60 India 2 United Kingdom 2 United States 8 Global 72

Shaoyuan Technology (Shanghai) Co., Ltd.

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View Lastest Price from 5-BROMO-4-NITRO-1H-IMIDAZOLE manufacturers

Career Henan Chemical Co

Product: 4-Bromo-6-methoxypyrimidine4-Bromo-5-nitro-1H-imidazole 6963-65-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2020-02-04

6963-65-1, 5-BROMO-4-NITRO-1H-IMIDAZOLERelated Search:

Imipenem 4-BROMO-1-METHYL-5-NITRO-1H-IMIDAZOLE-2-CARBONITRILE RARECHEM AL BO 1846 5-BROMO-2-METHYL-4-NITRO-1H-IMIDAZOLE 2,4-DIBROMO-1-METHYL-5-NITRO-1H-IMIDAZOLE CBI-BB ZERO/005512 3-(5-BROMO-2-METHYL-4-NITRO-1H-IMIDAZOL-1-YL)PROPANENITRILE RARECHEM AL BW 1236 5-BROMO-4-NITRO-1H-IMIDAZOLE

5-bromo-4-nitroimidazole

4-Nitro-5-bromoimidazole

5(4)-Bromo-4(5)-nitroimidazole

NSC 54255

4-BroMo-5-nitroiMidazole

4-Bromo-6-methoxypyrimidine4-Bromo-5-nitro-1H-imidazole

1H-Imidazole, 5-bromo-4-nitro-

4-bromo-5-nitro-1H-imidazole - [B24950]

6963-65-1

Imidazol&Benzimidazole