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Methallyl bromide

Methallyl bromide structure

CAS No:
1458-98-6
Formula:
C4H7Br
Chemical Name:
Methallyl bromide
Synonyms:
1-Propene,3-bromo-2-methyl-;Propene,3-bromo-2-methyl-;Methallyl bromide;2-Methylallyl bromide;β-Methylallyl bromide;Methylallyl bromide;3-Bromo-2-methylpropene;2-(Bromomethyl)propene;3-Bromo-2-methyl-1-propene;2-Methyl-2-propenyl bromide;1-Bromo-2-methyl-2-propene;2-Methyl-3-bromo-1-propene;β-Methallyl bromide;3-Bromo-2-methyl-1-propylene;NSC 617310;2-Methyl-3-bromopropene;3-Bromoisobutylene
Categories:
Chemical Reagents > Organic Reagents

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Description

clear colorless to yellow liquid

Methallyl bromide Basic Attributes

Molecular Weight：

135

Exact Mass：

135.00

EC Number：

200-003-9

NSC Number：

617310

DSSTox ID：

DTXSID80326816

HScode：

29033990

Characteristics

PSA：

XLogP3：

2.34

Appearance：

clear colorless to yellow liquid

Density：

1.31335 g/cm³ @ Temp: 20 °C

Melting Point：

-115.07°C (estimate)

Boiling Point：

94.2-95.2 °C @ Press: 774 Torr

Flash Point：

44 °F

Refractive Index：

n 20/D 1.472(lit.)

Storage Conditions：

2-8°C

Vapor Pressure：

50.1mmHg at 25°C

Safety Information

Packing level：

Hazard category：

3.1

Transport codes：

UN 2924 3/PG 2

wgk germany：

hazard class code：

11-20/22-34-51/53

safety instructions：

9-16-26-29-36/37/39-45-61

Marks：

F,C,N

Precautionary statement(s)：

P210-P273-P280-P305 + P351 + P338-P310

Hazard Statements：

H225-H302 + H332-H314-H411

GHS Classification：

|Danger|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P273, P280, P301+P312, P301+P330+P331, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P330, P363, P370+P378, P391, P403+P235, P405, and P501|Aggregated GHS information provided by 44 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Methallyl bromide Use and Manufacturing

3-Bromo-2-methyl-1-propene is used as a general reagent for various organic reactions and primarily for amino acid synthesis and asymmetric amino acid synthesis.

Computed Properties

Molecular Weight:135.00
XLogP3:2.3
Rotatable Bond Count:1
Exact Mass:133.97311
Monoisotopic Mass:133.97311
Heavy Atom Count:5
Complexity:38.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Methallyl bromide

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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3-Bromo-2-methylpropene

CAS No.: 1458-98-6

Content: 99.00%

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Tianjin Jinshu Technology Co., Ltd. Contact Supplier

CN
3 YRS

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Distributor Supplier of peptone

High purity 3-bromo-2-methylpropene human with Safe Delivery

CAS No.: 1458-98-6

Grade: Industrial Grade

Content: 99%

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