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1,3-Dibromobenzene

1,3-Dibromobenzene structure

CAS No:
108-36-1
Formula:
C6H4Br2
Chemical Name:
1,3-Dibromobenzene
Synonyms:
Benzene,1,3-dibromo-;Benzene,m-dibromo-;1,3-Dibromobenzene;m-Dibromobenzene;1-Bromo-3-bromobenzene
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

clear colourless to light yellow liquidChEBI: A dibromobenzene carrying bromo groups at positions 1 and 3.

1,3-dibromobenzene is a dibromobenzene carrying bromo groups at positions 1 and 3.

1,3-Dibromobenzene Basic Attributes

Molecular Weight：

235.9

Exact Mass：

235.90

BRN：

1904538

EC Number：

203-574-2

UNII：

74EF6KH8TC

DSSTox ID：

DTXSID7051555

HScode：

29036990

Characteristics

PSA：

XLogP3：

3.8

Appearance：

Clear colorless to light yellow Liquid

Density：

1.9523 g/cm³ @ Temp: 20.4 °C

Melting Point：

-7 °C

Boiling Point：

218 °C

Flash Point：

201 °F

Refractive Index：

n 20/D 1.608(lit.)

Water Solubility：

H2O: insoluble

Storage Conditions：

Store below +30°C.

Vapor Pressure：

5 mm Hg ( 66 °C)

Vapor Density：

8.16 (vs air)

Safety Information

Packing level：

III

Hazard category：

3.2

Transport codes：

UN 2711

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36-24/25

RTECS Number：

CZ1790000

Marks：

Xi,C

Hazard note：

Irritant

Stability/Shelf Life：

Stable under ordinary conditions of use and storage.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 47 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

Bioconcentration：

660.69

Drug Information

Biological Half-Life：

14.45 Days

MeSH Entry Terms：

1,3-dibromobenzene

1,3-Dibromobenzene Use and Manufacturing

Methods of Manufacturing

From meta-bromoaniline through diazotization and copper bromide bromination.

Uses

Used in organic synthesis. The product is poisonous.

Manufacturing Info：

Benzene, 1,3-dibromo-: ACTIVE

Computed Properties

Molecular Weight:235.90
XLogP3:3.8
Exact Mass:235.86593
Monoisotopic Mass:233.86798
Heavy Atom Count:8
Complexity:64.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Benzene

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M-dibromobenzene CAS 108-36-1

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Content: 99%

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