Silicon tetrabromide

Suppliers

Names

[ CAS No. ]:
7789-66-4

[ Name ]:
Silicon tetrabromide

[Synonym ]:
EINECS 232-182-4
MFCD00049530
tetrabromosilane

Chemical & Physical Properties

[ Density]:
2.8 g/mL at 25 °C(lit.)

[ Boiling Point ]:
153 °C(lit.)

[ Melting Point ]:
5 °C(lit.)

[ Molecular Formula ]:
Br4Si

[ Molecular Weight ]:
347.70200

[ Flash Point ]:
154°C

[ Exact Mass ]:
343.65000

[ LogP ]:
3.00160

[ Vapour density ]:
2.8 (vs air)

[ Index of Refraction ]:
1.5627

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S27-S28-S36/37/39

[ RIDADR ]:
UN 3264 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • tribromo(phenyl)silane
  • Hydrogen bromide
  • Silicon
  • Bromine
  • silica gel
  • Bromotrichlorosilane
  • tribromosilicon
  • copper bromide
  • tribromo(chloro)silane

DownStream

  • Trifluorobromosilane
  • dibromo(difluoro)silane
  • Tribromofluorosilane
  • 2,2,2-tribromoethylsilane
  • Bromo(trimethyl)silane
  • tribromosilicon
  • dimethyltin dibromide
  • trimethyltin bromide
  • Silicon
  • Silicon tetrafluoride

Related Compounds

  • silicon-boron tetrahydride
  • silicon-boron pentahydride
  • Silicon boride
  • SILICON 2-ETHYLHEXANOATE, MIN. 90
  • Silicon dioxide
  • silicon,sodium,tungsten,dopentacontahydrate
  • 3H-Imidazo[4,5-b]pyridin-5-amine, 2-(3-aminocyclobutyl)-
  • 1,2-Dimethoxy-3-iodo-6-(trifluoromethylthio)benzene
  • 5-[Bis(4-methylphenyl)amino]-1,3-benzenedicarboxaldehyde
  • ethyl 4-(1H-pyrrol-2-yl)pyrrolidine-3-carboxylate
  • 5-[3-(4-Carboxyphenyl)propyl]-2-thiophenecarboxylic acid
  • Ethyl 5-acetyl-2-(trifluoromethyl)-3-pyridinecarboxylate
  • 10H-Phenothiazine-10-propanoic acid, 2-propyn-1-yl ester
  • 3-(2-Bromo-4-chlorophenyl)-4,5-dimethyl-2(3H)-thiazolone
  • N-[(1-Methyl-1H-benzimidazol-2-yl)phenylmethyl]formamide
  • 2-Pyridineacetic acid, 4-chloro-5-methoxy-, methyl ester
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.