ChemicalBook > CAS DataBase List > 2,5-DIMETHYL-1,5-HEXADIENE

2,5-DIMETHYL-1,5-HEXADIENE

Product Name
2,5-DIMETHYL-1,5-HEXADIENE
CAS No.
627-58-7
Chemical Name
2,5-DIMETHYL-1,5-HEXADIENE
Synonyms
NSC-10813;DIMETHALLYL;Bimethallyl;2,5-dimethyl-5-hexadiene;2,5-DIMETHYL-1,5-HEXADIENE;CH2=C(CH3)CH2CH2C(CH3)=CH2;2,5-Dimethylhexa-1,5-diene;2,5-dimethyl-hexa-1,5-diene;2,5-Dimethyl-1,5-hexandiene;1,5-Hexadiene, 2,5-dimethyl-
CBNumber
CB3161454
Molecular Formula
C8H14
Formula Weight
110.2
MOL File
627-58-7.mol
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2,5-DIMETHYL-1,5-HEXADIENE Property

Melting point:
−75 °C(lit.)
Boiling point:
114 °C(lit.)
Density 
0.742 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.429(lit.)
Flash point:
45 °F
storage temp. 
Flammables area
form 
clear liquid
color 
Colorless to Almost colorless
Specific Gravity
0.742
Hydrolytic Sensitivity
4: no reaction with water under neutral conditions
BRN 
1697948
CAS DataBase Reference
627-58-7(CAS DataBase Reference)
EPA Substance Registry System
1,5-Hexadiene, 2,5-dimethyl- (627-58-7)
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Safety

Hazard Codes 
F,Xn
Risk Statements 
11-36/37/38-65
Safety Statements 
16-26-36-62
RIDADR 
UN 3295 3/PG 2
WGK Germany 
3
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.

P240Ground/bond container and receiving equipment.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D0734
Product name
2,5-Dimethyl-1,5-hexadiene
Purity
>98.0%(GC)
Packaging
5mL
Price
$59
Updated
2023/01/07
TCI Chemical
Product number
D0734
Product name
2,5-Dimethyl-1,5-hexadiene
Purity
>98.0%(GC)
Packaging
25mL
Price
$150
Updated
2023/01/07
AK Scientific
Product number
7929AF
Product name
2,5-Dimethyl-1,5-hexadiene
Packaging
25ml
Price
$299
Updated
2021/12/16
AK Scientific
Product number
7929AF
Product name
2,5-Dimethyl-1,5-hexadiene
Packaging
5ml
Price
$148
Updated
2021/12/16
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2,5-DIMETHYL-1,5-HEXADIENE Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Synthesis Reference(s)

Journal of the American Chemical Society, 106, p. 5028, 1984 DOI: 10.1021/ja00329a079
Synthesis, p. 607, 1976 DOI: 10.1055/s-1976-24136

2,5-DIMETHYL-1,5-HEXADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-DIMETHYL-1,5-HEXADIENE Suppliers

Americas 1 Belgium 2 China 21 Europe 1 France 1 Germany 3 India 2 Japan 3 Singapore 1 Spain 1 Switzerland 2 The Netherlands 1 United Kingdom 4 United States 19 Global 62
Meryer (Shanghai) Chemical Technology Co., Ltd.
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627-58-7, 2,5-DIMETHYL-1,5-HEXADIENERelated Search:

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  • 2,5-dimethyl-hexa-1,5-diene
  • 2,5-Dimethylhexa-1,5-diene
  • Bimethallyl
  • CH2=C(CH3)CH2CH2C(CH3)=CH2
  • NSC-10813
  • 2,5-Dimethyl-1,5-hexadiene,98%
  • 2,5-Dimethyl-1,5-hexandiene
  • 2,5-Dimethyl-1,5-hexadiene,Dimethallyl
  • DIMETHALLYL
  • 2,5-DIMETHYL-1,5-HEXADIENE
  • 2,5-dimethyl-5-hexadiene
  • 2,5-Dimethyl-1,5-hexadiene &gt
  • 1,5-Hexadiene, 2,5-dimethyl-
  • 627-58-7
  • 627587
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