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(E)-2-Bromo-2-butene

(E)-2-Bromo-2-butene structure

CAS No:
3017-71-8
Formula:
C4H7Br
Chemical Name:
(E)-2-Bromo-2-butene
Synonyms:
trans-2-bromo-but-2-ene;(E)-2-BROMO-2-BUTENE 96%;(E)-2-bromobut-2-ene;(E)-2-BROMO-2-BUTENE;CIS,TRANS-2-BROMO-2-BUTENE;1-METHYL-1-PROPENYL BROMIDE;2-BROMO-TRANS-2-BUTENE;2-bromo-but-2c-ene
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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(E)-2-Bromo-2-butene Basic Attributes

Molecular Weight：

135

Exact Mass：

133.97300

EC Number：

626-585-8

DSSTox ID：

DTXSID8065404

HScode：

2903399090

Characteristics

PSA：

0.00000

XLogP3：

2.30500

Appearance：

Colorless to Light Yellow Liquid

Density：

1.331 g/mL at 25 °C(lit.)

Melting Point：

-115.4°C

Boiling Point：

91-92 °C(lit.)

Flash Point：

34 °F

Refractive Index：

n20/D1.461(lit.)

Storage Conditions：

2-8°C

Critical Temperature & Pressure：

2-8°C

Safety Information

Packing level：

Hazard category：

3.1

Transport codes：

UN 1993 3/PG 2

wgk germany：

hazard class code：

safety instructions：

16-29-33-7/9

Marks：

Precautionary statement(s)：

P210

Hazard Statements：

RIDADR：

UN 1993 3/PG 2

GHS Classification：

|Danger|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501|Aggregated GHS information provided by 45 companies from 2 notifications to the ECHA C&L Inventory.|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory.

(E)-2-Bromo-2-butene Use and Manufacturing

Manufacturing Info：

2-Butene, 2-bromo-: ACTIVE

Computed Properties

Molecular Weight:135.00
XLogP3:2.2
Exact Mass:133.97311
Monoisotopic Mass:133.97311
Heavy Atom Count:5
Complexity:45.6
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of (E)-2-Bromo-2-butene

Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

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(E)-2-Bromo-2-butene 99% see COA kanbei

CAS No.: 3017-71-8

Grade: Industrial Grade

Content: 99%

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