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ChemicalBook >> CAS DataBase List >> 3-ETHYL-2-METHYL-1-PENTENE

3-ETHYL-2-METHYL-1-PENTENE

3-ETHYL-2-METHYL-1-PENTENE price.
  • $85.2 - $244
  • Product name: 3-ETHYL-2-METHYL-1-PENTENE
  • CAS: 19780-66-6
  • MF: C8H16
  • MW: 112.21
  • EINECS:
  • MDL Number:MFCD00048664
  • Synonyms:3-ETHYL-2-METHYL-1-PENTENE;2-Methyl-3-ethyl-1-pentene;3-ethyl-2-methyl-pent-1-ene ;3-Ethyl-2-methylpent-1-ene;1-Pentene, 3-ethyl-2-methyl-
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
Package
  • 1g
  • 5g
  • 25g
  • 1 unit
  • ManufacturerSigma-Aldrich
  • Product numberR289272
  • Product description3-ETHYL-2-METHYL-1-PENTENE Aldrich
  • Packaging1g
  • Price$179
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR289272
  • Product description3-ETHYL-2-METHYL-1-PENTENE AldrichCPR
  • Packaging1 unit
  • Price$197
  • Updated2026-03-19
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberB20624
  • Product description3-Ethyl-2-methyl-1-pentene, 99%
  • Packaging25g
  • Price$244
  • Updated2021-12-16
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberB20624
  • Product description3-Ethyl-2-methyl-1-pentene, 99%
  • Packaging5g
  • Price$85.2
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich R289272 3-ETHYL-2-METHYL-1-PENTENE Aldrich 1g $179 2024-03-01 Buy
Sigma-Aldrich R289272 3-ETHYL-2-METHYL-1-PENTENE AldrichCPR 1 unit $197 2026-03-19 Buy
Thermo Scientific Chemicals B20624 3-Ethyl-2-methyl-1-pentene, 99% 25g $244 2021-12-16 Buy
Thermo Scientific Chemicals B20624 3-Ethyl-2-methyl-1-pentene, 99% 5g $85.2 2025-07-31 Buy

Properties

Melting point :-112.9°C
Boiling point :109.55°C
Density :0.72
refractive index :1.4124
Henry's Law Constant :1.1×10-5 mol/(m3Pa) at 25℃, Yaws (2003)
LogP :4.330 (est)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word:
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.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

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Aladdin Scientific
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd. 9ding chemical ( Shanghai) Limited Aikon International Limited SHAANXI?DIDEU?MEDICHEM CO.LTD