1,2-Dibromobenzene

1,2-Dibromobenzene Basic information

Product Name:	1,2-Dibromobenzene
Synonyms:	1,2-DIBROMOBENZENE;O-DIBROMOBENZENE;1,2-Dibromobenzol;O-broMophenyl;2-DibroMobenzene;1,2-DibroMobenzene, 98% 25ML;1,2-DIBROMOBENZENE FOR SYNTHESIS;1,2- twobroMo
CAS:	583-53-9
MF:	C6H4Br2
MW:	235.9
EINECS:	209-507-3
Product Categories:	Aromatic Hydrocarbons (substituted) & Derivatives;Organics;Benzene derivates;Miscellaneous;Bromine Compounds;Building Blocks;Aryl;C6;Halogenated Hydrocarbons;Chemical Synthesis;Halogenated Hydrocarbons;Organic Building Blocks;alkyl bromide
Mol File:	583-53-9.mol

1,2-Dibromobenzene Chemical Properties

Melting point	4-6 °C (lit.)
Boiling point	224 °C (lit.)
density	1.956 g/mL at 25 °C (lit.)
vapor density	8.2 (vs air)
refractive index	n20/D 1.611(lit.)
Fp	91 °C
storage temp.	Store at <= 20°C.
solubility	0.075g/l
form	Liquid
color	brown-yellow
Specific Gravity	1.956
Water Solubility	Insoluble
BRN	970241
CAS DataBase Reference	583-53-9(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 1,2-dibromo-(583-53-9)
EPA Substance Registry System	Benzene, 1,2-dibromo- (583-53-9)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-37/39
RIDADR	UN 2711
WGK Germany	3
Hazard Note	Irritant
TSCA	T
HazardClass	9
PackingGroup	III
HS Code	29036990

MSDS Information

Provider	Language
1,2-Dibromobenzene	English
SigmaAldrich	English
ACROS	English
ALFA	English

1,2-Dibromobenzene Usage And Synthesis

Chemical Properties	Clear colourless to light yellow liquid
Uses	1,2-Dibromobenzene is used as a precursor in the preparation of 3-(2-bromophenylthio)-4H-[1]benzopyran-4-one using copper as a reagent. It is involved in the preparation of isoindoloquinazolinones by the carbonylation reaction with 2-aminobenzyl amine using palladium as the catalyst.
Definition	ChEBI: 1,2-dibromobenzene is a dibromobenzene.

1,2-Dibromobenzene Preparation Products And Raw materials

Raw materials

Cuprous bromide-->2-Bromoaniline

Preparation Products

2-(Dicyclohexylphosphino)biphenyl-->2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL-->2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl-->1,2-Bis(dimethylsilyl)benzene-->1-Phenyl-1,2-ethanediol-->Triphenylene-->Methyl 2-bromobenzoate-->2-Bromophenylboronic acid-->Sulfur, (2-bromophenolato-κO)pentafluoro-, (OC-6-21)--->2-Bromofluorobenzene-->4-bromo-9,9'-Spirobi[9H-fluorene-->1,4-Benzodioxan-->2,7-Dibromo-9,9'-spiro-bifluorene-->2,3,4,5-TETRAHYDRO-1H-BENZO[B][1,4]DIAZEPINE-->N-PHENYLCARBAZOLE HYDROCHLORIDE

Potassium hydrogen phthalate O-Phthalimide 4'-Bromopropiophenone 2-Bromofluorobenzene Bromoxynil octanoate 3-Bromoanisole Bromobenzene Phthalic acid 2-Bromobenzonitrile 1,2-Dibromobenzene Dibutyl phthalate Phthalic anhydride PARA-DIBROMOBENZENE,P-DIBROMOBENZENE,dibromobenzene Bis(2-ethylhexyl) phthalate Anthranilic acid 4-Bromobenzaldehyde M-DIBROMOBENZENE,1,3-Dibromobenzene97%,META-DIBROMOBENZENE o-Phenylenediamine

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