ChemicalBook > CAS DataBase List > 2,4,4-TRIMETHYL-1-PENTENE

2,4,4-TRIMETHYL-1-PENTENE

Product Name
2,4,4-TRIMETHYL-1-PENTENE
CAS No.
107-39-1
Chemical Name
2,4,4-TRIMETHYL-1-PENTENE
Synonyms
NSC-8701;NSC-73942;ISOOCTENE;ISOOCTENES;ISOOCTYLENE;Diisobutene;DIISOBUTYLENE;ISOCAPRYLENES;2.4.4-TriMethy;alfa-Diisobutylene
CBNumber
CB8397241
Molecular Formula
C8H16
Formula Weight
112.21
MOL File
107-39-1.mol
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2,4,4-TRIMETHYL-1-PENTENE Property

Melting point:
-101 °C
Boiling point:
101-102 °C (lit.)
Density 
0.708 g/mL at 25 °C (lit.)
vapor density 
>3.8 (vs air)
vapor pressure 
83 mmHg ( 37.7 °C)
refractive index 
n20/D 1.411
Flash point:
21 °F
storage temp. 
2-8°C
form 
Liquid
Specific Gravity
0.708
color 
Clear colorless
Odor
Like gasoline.
explosive limit
4.8%
Water Solubility 
Miscible with acetone. Partially soluble in methanol, diethyl ether, benzene, chloroform. Immiscible with water.
BRN 
1098309
Stability:
Stable. Highly flammable. Vapour may flow over surfaces to a distant source of ignition. Incompatible with oxidizing agents.
CAS DataBase Reference
107-39-1(CAS DataBase Reference)
NIST Chemistry Reference
1-Pentene, 2,4,4-trimethyl-(107-39-1)
EPA Substance Registry System
1-Pentene, 2,4,4-trimethyl- (107-39-1)
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Safety

Hazard Codes 
F,N
Risk Statements 
11-51/53
Safety Statements 
9-16-29-33-61
RIDADR 
UN 2050 3/PG 2
WGK Germany 
2
RTECS 
SB2717300
Autoignition Temperature
736 °F
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29012990
Hazardous Substances Data
107-39-1(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H411Toxic to aquatic life with long lasting effects

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
443018
Product name
2,4,4-Trimethyl-1-pentene
Purity
96%
Packaging
25ml
Price
$25.4
Updated
2024/03/01
Sigma-Aldrich
Product number
443018
Product name
2,4,4-Trimethyl-1-pentene
Purity
96%
Packaging
100ml
Price
$82.8
Updated
2024/03/01
TCI Chemical
Product number
T0665
Product name
2,4,4-Trimethyl-1-pentene
Purity
>98.0%(GC)
Packaging
25mL
Price
$59
Updated
2024/03/01
TCI Chemical
Product number
T0665
Product name
2,4,4-Trimethyl-1-pentene
Purity
>98.0%(GC)
Packaging
100mL
Price
$147
Updated
2024/03/01
Alfa Aesar
Product number
B20187
Product name
2,4,4-Trimethyl-1-pentene, 99%
Packaging
25g
Price
$52.65
Updated
2024/03/01
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2,4,4-TRIMETHYL-1-PENTENE Chemical Properties,Usage,Production

Chemical Properties

colourless liquid

Uses

Organic synthesis; motor-fuel synthesis, particularly isooctane; peroxide reactions.

Uses

2,4,4-Trimethyl-1-pentene is used in the manufacturing of chemicals, adhesives, sealant chemicals, fuels and fuel additives.

Definition

Mixture of isomers.

General Description

2,4,4-Trimethyl-1-pentene is a α-alkene. It is the main dimeric product of isobutene. Ozonolysis of 2,4,4-trimethyl-1-pentene has been investigated in a flow reactor under pseudo-first-order conditions. Hydrocracking (HCG) of 2,4,4-trimethyl-1-pentene has been employed as a model test reaction to investigate the catalytic functionalities of sulfided CoMo catalysts. Liquid phase oxidation of 2,4,4-trimethyl-1-pentene with molecular xygen afforded epoxides and hydrogen peroxides.

Hazard

Flammable, dangerous fire risk.

Health Hazard

Recommended Personal Protective Equipment: Protective goggles; Symptoms Following Exposure: Low general toxicity; may act as simple asphyxiate in high vapor concentrations; General Treatment for Exposure: INHALATION: remove from exposure; support respiration; Toxicity by Inhalation (Threshold Limit Value): Data not available; Short-Term Exposure Limits: Data not available; Toxicity by Ingestion: Data not available; Late Toxicity: Liver and kidney damage in exp. animals; Vapor (Gas) Irritant Characteristics: Vapors are nonirritating to the eyes and throat; Liquid or Solid Irritant Characteristics: Minimum hazard. If spilled on clothing and allowed to remain, may cause smarting and reddening of the skin; Odor Threshold: Data not available.

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

Toxics Screening Level

Due to a lack of available toxicity information the ITSL is being set at 0.1 μg/m3 with annual averaging.

2,4,4-TRIMETHYL-1-PENTENE Preparation Products And Raw materials

Raw materials

1,3-Butadiene 1-OCTENE C4 Fraction 2,4,4-TRIMETHYL-2-PENTENE

Preparation Products

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2,4,4-TRIMETHYL-1-PENTENE Suppliers

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View Lastest Price from 2,4,4-TRIMETHYL-1-PENTENE manufacturers

Hebei Mujin Biotechnology Co.,Ltd
Product
2,4,4-TRIMETHYL-1-PENTENE 107-39-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-26
Hebei Weibang Biotechnology Co., Ltd
Product
2,4,4-TRIMETHYL-1-PENTENE 107-39-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-12-09
Career Henan Chemical Co
Product
2,4,4-TRIMETHYL-1-PENTENE 107-39-1
Price
US $1.00/ASSAYS
Min. Order
1ASSAYS
Purity
98%
Supply Ability
1kg,2kg,100kg
Release date
2019-07-09

107-39-1, 2,4,4-TRIMETHYL-1-PENTENERelated Search:

Ergosterol (-)-VERBENONE APOCHOLIC ACID ALPHA-PINENE DIGOXIN alpha-Ionone beta-Pinene 18β-Glycyrrhetinic Acid (1R)-(+)-ALPHA-PINENE (-)-MYRTENOL DIGITOXIGENIN Digitoxin CYMARIN Isophorone G-STROPHANTHIN 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL 7-Dehydrocholesterol 2,4,6-TRIMETHYL-1,6-HEPTADIEN-4-OL

  • 2,4,4-trimethyl-1-pentene,mixtureofisomers
  • 2,4,4-trimethyl-pent-1-ene
  • 2,4,4-Trimethylpent-1-ene
  • 2,4,4-Trimethylpentene-1
  • Diisobutene
  • ISOOCTYLENE
  • ISOOCTENES
  • ISOCAPRYLENES
  • DIISOBUTYLENE
  • ALPHA-DIISOBUTYLENE
  • 2,4,6-Trimethyl-1-pentene
  • 2,4,4-TRIMETHYLPENTENE
  • 2,4,4-TRIMETHYL-1-PENTENE
  • 2,4,4-TRIMETHYL-1-PENTENE AND 2,4,4-TRIMETHYL-2-PENTENE
  • 2,4,4-TRIMETHYL-1-PENTENE, STANDARD FOR GC
  • Diisobutylene (chemical use)
  • 2,4,4-TRIMETHYL-1-PENTENE 99+%
  • α-Diisobutylene, Diisobutylene
  • NSC-73942
  • NSC-8701
  • 2,4,4-Trimethyl-1-pentene, mixture of isomers,95%
  • 2,4,4-Trimethyl-1-pentene,95%
  • 2,4,4-TriMethyl-1-pentene, 99% 100ML
  • 2,4,4-TriMethyl-1-pentene, Mixture of 2,4,4-TriMethyl-1-pentene and 2,4,4-TriMethyl-2-pentene
  • 2.4.4-TriMethy
  • ISOOCTENE
  • (tert-C4H9)CH2C(CH3)=CH2
  • 1-Pentene, 2,2,4-trimethyl-
  • 1-Pentene,2,4,4-trimethyl-
  • 2,2,4-Trimethyl-4-pentene
  • 2,4,4-trimethyl-1-penten
  • 2,4,4-Trimethyl-1-pentene, 75%, mixture of 2,4,4-Trimethyl-1-pentene and 2,4,4-Trimethyl-2-pentene
  • alfa-Diisobutylene
  • 2,4,4-Trimethyl-1-pentene in methanol
  • 107-39-1
  • 5026-76-7
  • CH33CCH2CCH3CH2
  • 107391
  • 25167708
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