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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >2-BROMOBENZO[B]THIOPHENE

2-BROMOBENZO[B]THIOPHENE

2-BROMOBENZO[B]THIOPHENE Structure
  • ₹3940.3
  • Product name: 2-BROMOBENZO[B]THIOPHENE
  • CAS: 5394-13-8
  • MF: C8H5BrS
  • MW: 213.1
  • EINECS:
  • MDL Number:MFCD08435846
  • Synonyms:2-Bromobenzothiophene;2-Bromothianaphthene;NSC 2939;NSC 43552;NSC 9008;2-Bromobenzothiophene 97%;2-Bromobenzothiophene, >=96%;Benzo[b]thiophene, 2-broMo-
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • ManufacturerSigma-Aldrich(India)
  • Product number761761
  • Product description2-Bromobenzothiophene 97%
  • Packaging1G
  • Price₹3940.3
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 761761 2-Bromobenzothiophene 97% 1G ₹3940.3 2022-06-14 Buy

Properties

Melting point :44.5-45℃
Boiling point :284.7±13.0 °C(Predicted)
Density :1.649±0.06 g/cm3(Predicted)
Flash point :>110℃
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :solid
color :White

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

2-Bromobenzo[b]thiophene is used in the stereoselective preparation of halogenated benzoxazines via enantioselective halocyclization of o-anilidostyrenes using chiral anion phase-transfer catalysts.

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