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ChemicalBook >> CAS DataBase List >> 2-Methyl-1-pentene

2-Methyl-1-pentene

2-Methyl-1-pentene price.
  • $36.65 - $1272
  • Product name: 2-Methyl-1-pentene
  • CAS: 763-29-1
  • MF: C6H12
  • MW: 84.16
  • EINECS:212-108-7
  • MDL Number:MFCD00009405
  • Synonyms:2-methyl-1-penten ;2-methyl-pent-1-ene ;2-Methylpentene;2-Methyl-pentene-1;4-Methyl-4-pentene;C2H5CH2C(CH3)=CH2;2-PROPYLPROPENE;1-METHYL-1-PROPYLETHYLENE
9 prices
Selected condition：
Brand
  • AHH
  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 5ml
  • 25ml
  • 100ml
  • 250ml
  • 500mL
  • ManufacturerAHH
  • Product numberMT-18477
  • Product description2-Methyl-1-pentene 98%
  • Packaging250ml
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53373
  • Product description2-Methyl-1-pentene, 97%
  • Packaging5ml
  • Price$36.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53373
  • Product description2-Methyl-1-pentene, 97%
  • Packaging25ml
  • Price$138.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH53373
  • Product description2-Methyl-1-pentene, 97%
  • Packaging100ml
  • Price$502.65
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number68450
  • Product description2-Methyl-1-pentene analytical standard
  • Packaging5ml
  • Price$54.6
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number68450
  • Product description2-Methyl-1-pentene analytical standard
  • Packaging25ml
  • Price$222
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0245
  • Product description2-Methyl-1-pentene >98.0%(GC)
  • Packaging25mL
  • Price$140
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0245
  • Product description2-Methyl-1-pentene >98.0%(GC)
  • Packaging100mL
  • Price$425
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0245
  • Product description2-Methyl-1-pentene >98.0%(GC)
  • Packaging500mL
  • Price$1272
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18477 2-Methyl-1-pentene 98% 250ml $300 2021-12-16 Buy
Alfa Aesar H53373 2-Methyl-1-pentene, 97% 5ml $36.65 2024-03-01 Buy
Alfa Aesar H53373 2-Methyl-1-pentene, 97% 25ml $138.65 2024-03-01 Buy
Alfa Aesar H53373 2-Methyl-1-pentene, 97% 100ml $502.65 2024-03-01 Buy
Sigma-Aldrich 68450 2-Methyl-1-pentene analytical standard 5ml $54.6 2022-05-15 Buy
Sigma-Aldrich 68450 2-Methyl-1-pentene analytical standard 25ml $222 2024-03-01 Buy
TCI Chemical M0245 2-Methyl-1-pentene >98.0%(GC) 25mL $140 2024-03-01 Buy
TCI Chemical M0245 2-Methyl-1-pentene >98.0%(GC) 100mL $425 2024-03-01 Buy
TCI Chemical M0245 2-Methyl-1-pentene >98.0%(GC) 500mL $1272 2024-03-01 Buy

Properties

Melting point :-136 °C
Boiling point :62 °C(lit.)
Density :0.682 g/mL at 25 °C(lit.)
vapor pressure :325 mm Hg ( 37.7 °C)
refractive index :n20/D 1.392(lit.)
Flash point :−15 °F
storage temp. :0-6°C
solubility :Soluble in alcohol, benzene, chloroform, petroleum (Weast, 1986); miscible in pentane, cyclohexene, and other hydrocarbons.
form :Liquid
color :Clear colorless
Water Solubility :Insoluble in water.
BRN :1340499
Henry's Law Constant :0.28 atm?m3/mol at 25 °C (Mackay and Shiu, 1981)
CAS DataBase Reference :763-29-1(CAS DataBase Reference)
EPA Substance Registry System :2-Methyl-1-pentene (763-29-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.

Description

2-Methyl-1-pentene is prepared from 2-Methyl-1-pentene. 2-methyl-1-pentene is used in copolymerization of ethylene catalyzed by nonbridged half-titanocenes. The isomerization of 2-methyl-1-pentene leads to anionic activation of c-h bonds in olefins.

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