ChemicalBook > CAS DataBase List > 4,4-DIMETHYL-1-PENTENE

4,4-DIMETHYL-1-PENTENE

Product Name
4,4-DIMETHYL-1-PENTENE
CAS No.
762-62-9
Chemical Name
4,4-DIMETHYL-1-PENTENE
Synonyms
4,4-dimethyl-pent-1-ene;1-Pentene, 4,4-dimethyl-;neoamylethylene;(CH3)3CCH2CH=CH2;neo-amylethylene;TIMTEC-BB SBB008541;4,4-Dimethylpent-1-en;2,2-Dimethyl-4-pentene;4,4-DIMETHYL-1-PENTENE;4,4,4-TRIMETHYL-1-BUTENE
CBNumber
CB2360539
Molecular Formula
C7H14
Formula Weight
98.19
MOL File
762-62-9.mol
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4,4-DIMETHYL-1-PENTENE Property

Melting point:
-136.6°C
Boiling point:
72 °C (lit.)
Density 
0.683 g/mL at 25 °C (lit.)
vapor pressure 
231 mm Hg ( 37.7 °C)
refractive index 
n20/D 1.392(lit.)
Flash point:
10 °F
form 
clear liquid
color 
Colorless to Almost colorless
BRN 
1731848
CAS DataBase Reference
762-62-9(CAS DataBase Reference)
EPA Substance Registry System
1-Pentene, 4,4-dimethyl- (762-62-9)
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Safety

Hazard Codes 
F,Xn
Risk Statements 
11-65
Safety Statements 
16-62
RIDADR 
UN 3295 3/PG 2
WGK Germany 
3
HazardClass 
3.1
PackingGroup 
II
HS Code 
29012900
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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

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
110701
Product name
4,4-Dimethyl-1-pentene
Purity
99%
Packaging
5g
Price
$132
Updated
2024/03/01
TCI Chemical
Product number
D1252
Product name
4,4-Dimethyl-1-pentene
Purity
>99.0%(GC)
Packaging
1mL
Price
$218
Updated
2024/03/01
TCI Chemical
Product number
D1252
Product name
4,4-Dimethyl-1-pentene
Purity
>99.0%(GC)
Packaging
5mL
Price
$655
Updated
2024/03/01
TRC
Product number
D486605
Product name
4,4-Dimethyl-1-pentene
Packaging
500mg
Price
$60
Updated
2021/12/16
TRC
Product number
D486605
Product name
4,4-Dimethyl-1-pentene
Packaging
1g
Price
$90
Updated
2021/12/16
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4,4-DIMETHYL-1-PENTENE Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 101, p. 4558, 1979 DOI: 10.1021/ja00510a022

General Description

4,4-Dimethyl-1-pentene is obtained by the S(N)2′ attack of the organolithium on allyl ether.

Purification Methods

Purify it by passing through alumina before use [Traylor et al. J Am Chem Soc 109 3625 1987]. [Beilstein 1 IV 869.]

4,4-DIMETHYL-1-PENTENE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4-DIMETHYL-1-PENTENE Suppliers

Americas 1 CHINA 35 Europe 1 Germany 2 India 2 Japan 1 Switzerland 1 United Kingdom 2 United States 14 Global 59
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from 4,4-DIMETHYL-1-PENTENE manufacturers

Career Henan Chemical Co
Product
4,4-DIMETHYL-1-PENTENE 762-62-9
Price
US $1.00/KG
Min. Order
1KG
Purity
95-99%
Supply Ability
1ton
Release date
2020-01-02

762-62-9, 4,4-DIMETHYL-1-PENTENERelated Search:

(-)-VERBENONE Vitamin A beta-Pinene ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate (-)-MYRTENOL TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) CHRYSANTHEMYL ALCOHOL Retinal Irisone ALPHA-PINENE PR(TMHD)3 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)YTTERBIUM Ethyl chrysanthemumate Retinoic acid TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) (1R)-(+)-ALPHA-PINENE 4,4-DIMETHYL-2-PENTENE,TRANS-4,4-DIMETHYL-2-PENTENE,4,4-Dimethyl-2-pentene, trans,(2E)-4,4-Dimethyl-2-pentene,(E)-4,4-Dimethyl-2-pentene

  • 4 4-DIMETHYL-1-PENTENE 99%
  • 4,4 4-TRIMETHYL-1-BUTENE 99%
  • 4,4-DIMETHYL-1-PENTENE
  • 4,4,4-TRIMETHYL-1-BUTENE
  • (CH3)3CCH2CH=CH2
  • 2,2-Dimethyl-4-pentene
  • 4,4-dimethyl-pent-1-ene
  • neoamylethylene
  • neo-amylethylene
  • TIMTEC-BB SBB008541
  • 4,4-DIMETHYL-1-PENTENE, 99+%
  • 4,4-Dimethyl-1-pentene &gt
  • 1-Pentene, 4,4-dimethyl-
  • 4,4-Dimethylpent-1-en
  • 762-62-9
  • 762629
  • CH2CHCH2CCH33
  • Organic Building Blocks
  • Acyclic
  • Alkenes
  • Building Blocks
  • Acyclic
  • Alkenes
  • Organic Building Blocks