ChemicalBook > CAS DataBase List > 2-BROMO-6-CHLORO-BENZOTHIAZOLE

2-BROMO-6-CHLORO-BENZOTHIAZOLE

Product Name: 2-BROMO-6-CHLORO-BENZOTHIAZOLE
CAS No.: 3507-17-3
Chemical Name: 2-BROMO-6-CHLORO-BENZOTHIAZOLE
Synonyms: 2-BROMO-6-CHLORO-BENZOTHIAZOLE;2-Bromo-6-chlorobenzo[d]thiazole;Benzothiazole, 2-bromo-6-chloro-;2-bromo-6-chloro-1,3-benzothiazole
CBNumber: CB3333886
Molecular Formula: C7H3BrClNS
Formula Weight: 248.53
MOL File: 3507-17-3.mol

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2-BROMO-6-CHLORO-BENZOTHIAZOLE Property

Melting point:: 99-100 °C
Boiling point:: 330.5±34.0 °C(Predicted)
Density: 1.849±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: -0.87±0.10(Predicted)
Appearance: Light yellow to light brown Solid

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Safety

HS Code: 29342000

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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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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: B699815
Product name: 2-Bromo-6-chlorobenzo[d]thiazole
Packaging: 50mg
Price: $60
Updated: 2021/12/16

TRC

Product number: B699815
Product name: 2-Bromo-6-chlorobenzo[d]thiazole
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Oakwood

Product number: 077017
Product name: 2-Bromo-6-chlorobenzo[d]thiazole
Purity: 95+%
Packaging: 250mg
Price: $44
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB151894
Product name: 2-Bromo-6-chloro-benzothiazole
Packaging: 250mg
Price: $52.5
Updated: 2021/12/16

Oakwood

Product number: 077017
Product name: 2-Bromo-6-chlorobenzo[d]thiazole
Purity: 95+%
Packaging: 1g
Price: $88
Updated: 2021/12/16

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2-BROMO-6-CHLORO-BENZOTHIAZOLE Chemical Properties,Usage,Production

Synthesis

95-24-9

7787-70-4

3507-17-3

(Step 1) Synthesis of 2-bromo-6-chlorobenzothiazole: Copper(I) bromide (1.40 g, 9.76 mmol) was suspended in acetonitrile (25 ml). To this suspension tert-butyl nitrite (1.45 ml, 12.2 mmol) was added dropwise, followed by stirring the reaction mixture at 60 °C for 15 min. Next, 2-amino-6-chlorobenzothiazole (1.50 g, 8.12 mmol) was added to the reaction system and stirring was continued at 60°C for 30 minutes. After completion of the reaction, the mixture was cooled to room temperature and diluted with ethyl acetate. The resulting organic phase was washed sequentially with 1N hydrochloric acid and saturated brine and dried over anhydrous sodium sulfate. After the solvent was removed by distillation under reduced pressure, the residue was purified by silica gel column chromatography using hexane/ethyl acetate (7:1, v/v) as eluent to afford 2-bromo-6-chlorobenzothiazole (1.39 g, 69% yield) as a yellow solid.1H-NMR (CDCl3) δ: 7.42-7.46 (m, 1H), 7.76-7.90 (m, 2H).

References

[1] Patent: EP1346982, 2003, A1

2-BROMO-6-CHLORO-BENZOTHIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BROMO-6-CHLORO-BENZOTHIAZOLE Suppliers

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View Lastest Price from 2-BROMO-6-CHLORO-BENZOTHIAZOLE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 2-Bromo-6-chlorobenzo[d]thiazole 3507-17-3
Price: US $1.10-9.90/KG
Min. Order: 1KG
Purity: 99% min
Supply Ability: 100kg
Release date: 2025-08-18

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Bromo-6-chlorobenzo[d]thiazole 3507-17-3
Price: US $1.00/Kg
Min. Order: 1Kg
Purity: 98%
Supply Ability: 20T
Release date: 2024-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-BROMO-6-CHLORO-BENZOTHIAZOLE 3507-17-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

3507-17-3, 2-BROMO-6-CHLORO-BENZOTHIAZOLERelated Search:

5-CHLORO-2-IODOANILINE 2-[(2-Methyl-1H-imidazol-1-yl)methyl]benzenamine 2-THIOPHEN-3-YL-PHENYLAMINE 6-Bromo-2-chlorobenzothiazole 2-Chloro-4-bromobenzothiazole 2-bromo-5-chlorobenzothiazole 2-BROMO-4-CHLOROBENZOTHIAZOLE 2-Bromo-1,3-benzothiazole 2-BROMO-5,6-DICHLOROBENZOTHIAZOLE 2-BROMO-6-CHLORO-4,7-DIMETHOXYBENZOTHIAZOLE 2-BROMO-6-CHLORO-BENZOTHIAZOLE 2,4,6-TRICHLORO-1,3-BENZOTHIAZOLE

Benzothiazole, 2-bromo-6-chloro-

2-Bromo-6-chlorobenzo[d]thiazole

2-BROMO-6-CHLORO-BENZOTHIAZOLE

2-bromo-6-chloro-1,3-benzothiazole

3507-17-3