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2-Bromostyrene

2-Bromostyrene structure

CAS No:
2039-88-5
Formula:
C8H7Br
Chemical Name:
2-Bromostyrene
Synonyms:
Benzene,1-bromo-2-ethenyl-;Styrene,o-bromo-;1-Bromo-2-ethenylbenzene;o-Bromostyrene;2-Bromostyrene;o-Bromovinylbenzene;1-Bromo-2-vinylbenzene;2-Vinylphenyl bromide;2-Vinyl-1-bromobenzene
Categories:
Chemical Reagents > Organic Reagents

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Description

Clear colorless liquid

Liquid

2-Bromostyrene Basic Attributes

Molecular Weight：

183.05

Exact Mass：

183.05

BRN：

2323537

EC Number：

218-027-3

UNII：

9A96GP6Z5D

DSSTox ID：

DTXSID6029094|DTXSID8040777

HScode：

29036990

Characteristics

PSA：

XLogP3：

3.4

Appearance：

olorless or light yellow linquid

Density：

1.409 g/cm³ @ Temp: 15 °C

Melting Point：

-52.5 °C

Boiling Point：

209.2 °C

Flash Point：

186 °F

Refractive Index：

1.598

Water Solubility：

Miscible with methanol.

Storage Conditions：

2-8°C

Safety Information

Hazard category：

IRRITANT

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Hazard note：

Irritant

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

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 45 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 7 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Bromostyrene Use and Manufacturing

Uses

2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters.

Intermediates

Manufacturing Info：

All other chemical product and preparation manufacturing|Benzene, ethenyl-, ar-bromo derivs.: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:183.04
XLogP3:3.4
Rotatable Bond Count:1
Exact Mass:181.97311
Monoisotopic Mass:181.97311
Heavy Atom Count:9
Complexity:98.7
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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