6-BROMO-3-METHYL INDAZOLE

Product Name: 6-BROMO-3-METHYL INDAZOLE
CAS No.: 7746-27-2
Chemical Name: 6-BROMO-3-METHYL INDAZOLE
Synonyms: 6-Bromo-3-methyL;6-BROMO-3-METHYL INDAZOLE;1H-Indazole, 6-broMo-3-Methyl-
CBNumber: CB4694805
Molecular Formula: C8H7BrN2
Formula Weight: 211.06
MOL File: 7746-27-2.mol

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6-BROMO-3-METHYL INDAZOLE Property

Melting point:: 191-192℃
Boiling point:: 341.4±22.0 °C(Predicted)
Density: 1.654
storage temp.: 2-8°C
pka: 13.17±0.40(Predicted)
form: solid
color: Pale yellow

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Safety

HS Code: 2933998090

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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

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

TRC

Product number: B697275
Product name: 6-Bromo-3-methylindazole
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Apolloscientific

Product number: OR30741
Product name: 6-Bromo-3-methyl-1H-indazole
Packaging: 250mg
Price: $22
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-9-06
Product name: 6-Bromo-3-methyl-1H-indazole
Purity: 98%
Packaging: 250mg
Price: $24
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: B11583
Product name: 6-Bromo-3-methyl-1H-indazole
Purity: 95%
Packaging: 1g
Price: $25
Updated: 2021/12/16

ChemScene

Product number: CS-D0196
Product name: 6-Bromo-3-methyl-1H-indazole
Purity: >98.0%
Packaging: 1g
Price: $57
Updated: 2021/12/16

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6-BROMO-3-METHYL INDAZOLE Chemical Properties,Usage,Production

Synthesis

625446-22-2

7746-27-2

General procedure for the synthesis of 6-bromo-3-methylindazole from 4-bromo-2-fluoroacetophenone: Hydrazine hydrate (1.65 ml, 34.09 mmol) was added to a 1,2-ethylene glycol (25 ml) solution of intermediate 94 (3.7 g, 17.04 mmol) at room temperature. After 12 hours of reaction, the reaction mixture was cooled to room temperature, quenched with water, the precipitated solid was filtered and dried under vacuum to afford 6-bromo-3-methylindazole as a colorless solid (2.5 g, 72% yield). The product was characterized by 1H-NMR (δppm, DMSO-d6, 400 MHz): δ12.74 (s, 1H), 7.67 (d, J=5.8 Hz, 1H), 7.65 (s, 1H), 7.19 (dd, J=8.6, 1.4 Hz, 1H), 2.46 (s, 3H).

References

[1] Patent: US2011/118257, 2011, A1. Location in patent: Page/Page column 98
[2] Patent: WO2010/54279, 2010, A1. Location in patent: Page/Page column 119-120
[3] Patent: WO2010/59658, 2010, A1. Location in patent: Page/Page column 200
[4] Patent: WO2012/37132, 2012, A1
[5] Patent: WO2015/42397, 2015, A1. Location in patent: Paragraph 0001196

6-BROMO-3-METHYL INDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-BROMO-3-METHYL INDAZOLE Suppliers

China 101 India 3 United Kingdom 2 United States 15 Global 121

Shanghai Boyle Chemical Co., Ltd.

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View Lastest Price from 6-BROMO-3-METHYL INDAZOLE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 6-Bromo-3-methyl-1H-indazole 7746-27-2
Price: US $1.60-6.60/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-19

Career Henan Chemical Co

Product: 6-BROMO-3-METHYL INDAZOLE 7746-27-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-24

7746-27-2, 6-BROMO-3-METHYL INDAZOLERelated Search:

6-BROMO INDAZOLE-3-CARBOXYLIC ACID 6-BROMO-1H-INDAZOLE-3-CARBONITRILE 6-BROMO-1H-INDAZOLE-3-CARBALDEHYDE METHYL 6-BROMO-1H-INDAZOLE-3-CARBOXYLATE 6-BROMO-3-CYANO-4-INDAZOLECARBOXYLIC ACID METHYL ESTER 6-BROMO-4-NITRO-3-(1H)INDAZOLE CARBOXALDEHYDE 4,6-DIBROMO-1H-INDAZOLE-3-CARBOXYLIC ACID 6-BROMO-4-METHYL-3-(1H)INDAZOLE CARBOXALDEHYDE 6-BROMO-4-FLUORO-3-(1H)INDAZOLE CARBOXALDEHYDE 6-BROMO-3-PHENYL-1H-INDAZOLE 4,6-DIBROMO-3-HYDROXYMETHYL-1H-INDAZOLE 6-BROMO-4-METHYL-3-(1H)INDAZOLE CARBOXYLIC ACID ETHYL 6-BROMO-1H-INDAZOLE-3-CARBOXYLATE 6-BROMO-3-HYDROXYMETHYL-1H-INDAZOLE 4,6-DIBROMO-1H-INDAZOLE-3-CARBOXALDEHYDE 6-BROMO-4-FLUORO-3-(1H)INDAZOLE CARBOXYLIC ACID 3 ALDEHYDE, 4-METHYL ESTER, 6-BROMOINDAZOLE 6-BROMO-4-METHOXYCARBONYL-1H-INDAZOLE-3-CARBOXYLIC ACID

6-BROMO-3-METHYL INDAZOLE

1H-Indazole, 6-broMo-3-Methyl-

6-Bromo-3-methyL

7746-27-2

Building Blocks

Indazole