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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Borides, borates and borate >Boron tribromide

Boron tribromide

Boron tribromide Structure
  • ₹4181 - ₹43092
  • Product name: Boron tribromide
  • CAS: 10294-33-4
  • MF: BBr3
  • MW: 250.52
  • EINECS:233-657-9
  • MDL Number:MFCD00011312
  • Synonyms:Boron tribromide, 99+%;Boronbromide,99+%;BORON TRIBROMIDE;Boron tribromide, 1M solution in methylene chloride, AcroSeal§3;BORON TRIBROMIDE, 99.5%;Boron tribromide, 99.9%;Boron tribromide, 1M solution in heptane, AcroSeal;tribromoboron
6 prices
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Brand

  • ALFA India
  • ottokemi

Package

  • 25mL
  • 50g
  • 100mL
  • 100gm
  • 250g
  • 500gm
  • ManufacturerALFA India
  • Product numberALF-035846-30
  • Product descriptionBoron tribromide, 99% min
  • Packaging250g
  • Price₹26804
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L14880-AE
  • Product descriptionBoron tribromide, 1M soln. in dichloromethane
  • Packaging100mL
  • Price₹10920
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-035846-18
  • Product descriptionBoron tribromide, 99% min
  • Packaging50g
  • Price₹7906
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L14880-AC
  • Product descriptionBoron tribromide, 1M soln. in dichloromethane
  • Packaging25mL
  • Price₹4181
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number B 1979
  • Product descriptionBoron tribromide, 99%
  • Packaging100gm
  • Price₹9639
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number B 1979
  • Product descriptionBoron tribromide, 99%
  • Packaging500gm
  • Price₹43092
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-035846-30 Boron tribromide, 99% min 250g ₹26804 2022-05-26 Buy
ALFA India ALF-L14880-AE Boron tribromide, 1M soln. in dichloromethane 100mL ₹10920 2022-05-26 Buy
ALFA India ALF-035846-18 Boron tribromide, 99% min 50g ₹7906 2022-05-26 Buy
ALFA India ALF-L14880-AC Boron tribromide, 1M soln. in dichloromethane 25mL ₹4181 2022-05-26 Buy
ottokemi B 1979 Boron tribromide, 99% 100gm ₹9639 2022-05-26 Buy
ottokemi B 1979 Boron tribromide, 99% 500gm ₹43092 2022-05-26 Buy

Properties

Melting point :−46 °C(lit.)
Boiling point :~90 °C
Density :2.60 g/mL at 20 °C(lit.)
vapor density :8.6 (vs air)
vapor pressure :40 mm Hg ( 14 °C)
Flash point :30 °F
refractive index :1.4340
storage temp. :Poison room
solubility :Miscible with ethanol and carbon tetrachloride.
form :Solution
Specific Gravity :2.65
color :colorless
Water Solubility :Reacts with water.
Sensitive :Moisture Sensitive
Merck :14,1347
Dielectric constant :2.6(0℃)
Stability :Stable, but reacts violently with water.
InChIKey :ILAHWRKJUDSMFH-UHFFFAOYSA-N
CAS DataBase Reference :10294-33-4(CAS DataBase Reference)
EPA Substance Registry System :Boron tribromide (10294-33-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is an excellent demethylating or dealkylating agent for the cleavage of ethers, also with subsequent cyclization, often in the production of pharmaceuticals. The use of boron tribromide for effecting complete demethylation of aryl methyl ethers at, or below, room temperature. Phase-Vanishing Reactions that Use Fluorous Media as a Phase Screen. Facile, Controlled Bromination of Alkenes by Dibromine and Dealkylation of Aromatic Ethers by Boron Tribromide.

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