ChemicalBook > CAS DataBase List > CIS-2-HEXENE

CIS-2-HEXENE

Product Name
CIS-2-HEXENE
CAS No.
4050-45-7
Chemical Name
CIS-2-HEXENE
Synonyms
(E)-hex-2-ene;(E)-2-Hexene;(E)-2-C6H12;(e)-2-hexen;CIS-2-HEXENE;(2E)-2-Hexene;2-Hexene, (2E)-;trans-hex-2-ene;trans-2-Hexene>trans-2-Hexene 97%
CBNumber
CB3266847
Molecular Formula
C6H12
Formula Weight
84.16
MOL File
4050-45-7.mol
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CIS-2-HEXENE Property

Melting point:
−98.5-−98 °C(lit.)
Boiling point:
68-70 °C(lit.)
Density 
0.669 g/mL at 25 °C(lit.)
vapor density 
1 (vs air)
vapor pressure 
263 mm Hg ( 37.7 °C)
refractive index 
n20/D 1.396(lit.)
Flash point:
−5 °F
storage temp. 
Flammables area
solubility 
Difficult to mix.
form 
Liquid
color 
Clear colorless
BRN 
1719020
LogP
3.420 (est)
CAS DataBase Reference
4050-45-7(CAS DataBase Reference)
EPA Substance Registry System
trans-2-Hexene (4050-45-7)
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Safety

Hazard Codes 
F,Xi,Xn
Risk Statements 
11-36/37/38-65
Safety Statements 
16-26-36-62-33-29-23-9
RIDADR 
UN 3295 3/PG 2
WGK Germany 
3
Autoignition Temperature
473 °F
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29012990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P331Do NOT induce vomiting.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
110892
Product name
trans-2-Hexene
Purity
97%
Packaging
1g
Price
$50.7
Updated
2024/03/01
Sigma-Aldrich
Product number
110892
Product name
trans-2-Hexene
Purity
97%
Packaging
10g
Price
$193
Updated
2024/03/01
TCI Chemical
Product number
H0380
Product name
trans-2-Hexene
Purity
>99.0%(GC)
Packaging
5mL
Price
$93
Updated
2024/03/01
Alfa Aesar
Product number
B22289
Product name
trans-2-Hexene
Purity
99%
Packaging
2.5g
Price
$56.65
Updated
2024/03/01
Alfa Aesar
Product number
B22289
Product name
trans-2-Hexene
Purity
99%
Packaging
10g
Price
$175
Updated
2024/03/01
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CIS-2-HEXENE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Uses

trans-2-Hexene is used as a co monomer in the production of polyethylene. The use of trans-2-hexene, which is derived from 3-hexyne using sodium in liquid ammonia.

Definition

ChEBI: 2E-hexene is a hydrocarbon.

General Description

trans-2-hexene is formed by the double bond shift and cis-trans isomerization which can be studied using microreactor-GLC techniques.

Purification Methods

Purify it as for 1-hexene above. [Beilstein 1 IV 834.]

CIS-2-HEXENE Preparation Products And Raw materials

Raw materials

Preparation Products

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CIS-2-HEXENE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65

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