Boron tribromide

Names

[ Name ]:
Boron tribromide

[Synonym ]:
Tribromoborane
Boron tribromide [UN2692] [Corrosive]
Borontribromide
Borane, tribromo-
EINECS 233-657-9
MFCD00011312
BBr3
Boron tribromide

Chemical & Physical Properties

[ Density]:
2.8±0.1 g/cm3

[ Boiling Point ]:
91.3±9.0 °C at 760 mmHg

[ Melting Point ]:
−46 °C(lit.)

[ Molecular Formula ]:
BBr₃

[ Molecular Weight ]:
250.523

[ Flash Point ]:
30 °F

[ Exact Mass ]:
247.764297

[ LogP ]:
3.61

[ Vapour density ]:
8.6 (vs air)

[ Vapour Pressure ]:
61.3±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.550

[ Stability ]:
Stable, but reacts violently with water.

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ED7400000

CHEMICAL NAME :: Boron bromide

CAS REGISTRY NUMBER :: 10294-33-4

LAST UPDATED :: 199712

DATA ITEMS CITED :: 17

MOLECULAR FORMULA :: B-Br3

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS06, GHS08, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H300 + H330-H304-H314-H336-H410

[ Supplemental HS ]:
Reacts violently with water.

[ Precautionary Statements ]:
P210-P260-P264-P273-P280-P284

[ 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 ]:
R14;R26/28;R35

[ Safety Phrases ]:
S9-S26-S28-S36/37/39-S45-S23-S33-S16-S62-S61-S60

[ RIDADR ]:
UN 3390 6.1/PG 1

[ WGK Germany ]:
3

[ RTECS ]:
ED7400000

[ Packaging Group ]:
I

[ Hazard Class ]:
8

[ HS Code ]:
2827590000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

bf3
Aluminium bromide
Diborane
Pentaborane
Potassium tetrafluoroborate
chloroseleniumtetrabromoborate
Ph2BBr
2,4,6-tris-sulfanyl-1,3,5,2,4,6-trithiatriborinane
dibromoborane

DownStream

dibromo-(4-dibromoboranylphenyl)borane
N-bis(N-methylanilino)boranyl-N-methylaniline
6-METHYL-2-VINYL-1,3,6,2-DIOXAZABOROCANE-4,8-DIONE
Thionyl dibromide
2-Naphthaleneboronic acid
1,3-Phenylenediboronic acid
Boranetriamine (9CI)
Benzylboronic acid
Triethylaminoborane
bromo-dihydrido-trimethylammonio-boron

Customs

[ HS Code ]: 2827590000

Articles

Amino Acid-Porphyrin Conjugates: Synthesis and Study of their Photophysical and Metal Ion Recognition Properties.

Photochem. Photobiol. 91 , 1348-55, (2015)

Synthesis, photophysical and metal ion recognition properties of a series of amino acid-linked free-base and Zn-porphyrin derivatives (5-9) are reported. These porphyrin derivatives showed favorable p...

Diazonium modification of porous graphitic carbon with catechol and amide groups for hydrophilic interaction and attenuated reversed phase liquid chromatography.

J. Chromatogr. A. 1422 , 186-93, (2015)

Porous graphitic carbon (PGC) is an increasingly popular and attractive phase for HPLC on account of its chemical and thermal stability, and its unique separation mechanism. However, native PGC is str...

Self-Assembly of a Tripod Aromatic Rod into Stacked Planar Networks.

Chemistry 21 , 11836-42, (2015)

Threefold symmetric rigid-core molecules with an internally grafted poly(ethylene oxide) (PEO) chain were synthesized, and their self-assembled structures were characterized using differential scannin...

triethylamine boron tribromide
Boron tribromide dimethyl sulfide
Boron,[N-[[bis(2-hydroxyethyl)amino]methyl]-2-hydroxybenzamidato(2-)-NN,ON,ON'](2-methoxyphenyl)-,(T-4)- (9CI)
Boron Trifluoride-Acetic Acid Complex
boron silicide
Boron trifluoride
(1S)-1-(3-methoxy-2-methylphenyl)ethan-1-ol
2-(2-Bromo-5-methylphenoxy)acetic acid
1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-fluoroethan-1-one
3-Amino-1-(4-methoxy-2-nitrophenyl)propan-1-ol
2-Amino-1-(3-bromo-5-methoxypyridin-4-yl)ethan-1-one
2-Chloro-4-phenylpyrido[3,4-d]pyrimidine
8-Hydroxy-3-(2-((2-methoxyphenyl)amino)thiazol-4-yl)-2H-chromen-2-one
1-Methyl-2-[3-(trifluoromethoxy)phenyl]piperazine
3-Bromo-5-nitrobenzene-1-carbothioamide
((Octadecylazanediyl)bis(methylene))bis(phosphonic acid)