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3-METHYL-1-PENTENE

3-METHYL-1-PENTENE Structure
3-METHYL-1-PENTENE structure
CAS No.
760-20-3
Chemical Name:
3-METHYL-1-PENTENE
Synonyms
1-Pentene, 3-methyl-;2-VINYLBUTANE;sec-Butylethene;3-Methyl-pentene;3-ETHYL-1-BUTENE;C2H5CH(CH3)CH=CH2;sec-Butylethylene;3-METHYL-1-PENTENE;3-methyl-pent-1-ene;SEC-N-BUTYLETHYLENE
CBNumber:
CB0680947
Molecular Formula:
C6H12
Molecular Weight:
84.16
MDL Number:
MFCD00009339
MOL File:
760-20-3.mol
MSDS File:
SDS
Last updated:2026-05-27 22:51:02
Product description Number Pack Size Price
3-Methyl-1-pentene >98.0%(GC) M0575 1g $64
3-Methyl-1-pentene >98.0%(GC) M0575 5g $160
3-Methyl-1-pentene M222440 100mg $60
3-Methyl-1-pentene 6094AL 25g $451
3-Methyl-1-pentene 6094AL 5g $165
Request For Quotation

3-METHYL-1-PENTENE Properties

Melting point −154 °C(lit.)
Boiling point 54 °C(lit.)
alpha 0°(c=1, C2H5OH)
Density 0.67 g/mL at 25 °C(lit.)
vapor pressure 436 mm Hg ( 37.7 °C)
refractive index n20/D 1.384(lit.)
Flash point −20 °F
storage temp. 0-6°C
form clear liquid
Specific Gravity 0.670
color Colorless to Almost colorless
BRN 1719110
Henry's Law Constant 2.8×10-5 mol/(m3Pa) at 25℃, Yaws (2003)
InChI 1S/C6H12/c1-4-6(3)5-2/h4,6H,1,5H2,2-3H3
InChIKey LDTAOIUHUHHCMU-UHFFFAOYSA-N
SMILES CCC(C)C=C
CAS DataBase Reference 760-20-3(CAS DataBase Reference)
FDA UNII WT3LD9LU1F
EPA Substance Registry System 1-Pentene, 3-methyl- (760-20-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Health Hazard (GHS08)
GHS02,GHS08
Signal word  Danger
Hazard statements  H304-H225
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P331-P303+P361+P353-P301+P310-P403+P235-P405
PPE Eyeshields, Faceshields, Gloves
Hazard Codes  F,Xn
Risk Statements  11-65
Safety Statements  9-16-29-33-62
RIDADR  UN 3295 3/PG 2
WGK Germany  3
HS Code  2901.29.1050
HazardClass  3
PackingGroup  II
Storage Class 3 - Flammable liquids
Hazard Classifications Asp. Tox. 1
Flam. Liq. 2
NFPA 704
3
3 0

3-METHYL-1-PENTENE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M0575 3-Methyl-1-pentene >98.0%(GC) 760-20-3 1g $64 2026-04-30 Buy
TCI Chemical M0575 3-Methyl-1-pentene >98.0%(GC) 760-20-3 5g $160 2026-04-30 Buy
TRC M222440 3-Methyl-1-pentene 760-20-3 100mg $60 2021-12-16 Buy
AK Scientific 6094AL 3-Methyl-1-pentene 760-20-3 25g $451 2021-12-16 Buy
AK Scientific 6094AL 3-Methyl-1-pentene 760-20-3 5g $165 2021-12-16 Buy
Product number Packaging Price Buy
M0575 1g $64 Buy
M0575 5g $160 Buy
M222440 100mg $60 Buy
6094AL 25g $451 Buy
6094AL 5g $165 Buy

3-METHYL-1-PENTENE Chemical Properties,Uses,Production

Chemical Properties

clear colourless liquid

Uses

3-Methyl-1-pentene has been used to study the rate constant of chlorine atom.

General Description

3-Methyl-1-pentene has been synthesized by the pyrolysis of ethylene –butene-2 mixtures in a static system.

3-METHYL-1-PENTENE Preparation Products And Raw materials

Raw materials

Preparation Products

DECANE,3,8-DIMETHYL- 4-METHYLHEXANOIC ACID 2-ETHYL-1-BUTENE

3-METHYL-1-PENTENE Suppliers

Global( 62)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 10000 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43414 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53803 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30123 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24529 81
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44802 61
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9815 79
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28387 80
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
Aladdin Scientific 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
Mainchem Co., Ltd. 55
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Sinopharm Chemical Reagent Co,Ltd. 79
TOKYO CHEMICAL INDUSTRY CO., LTD. 80

View Lastest Price from 3-METHYL-1-PENTENE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-METHYL-1-PENTENE pictures 2021-08-12 3-METHYL-1-PENTENE
760-20-3
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

3-METHYL-1-PENTENE Spectrum

3-METHYL-1-PENTENE(760-20-3)MS3-METHYL-1-PENTENE(760-20-3)1HNMR3-METHYL-1-PENTENE(760-20-3)Raman3-METHYL-1-PENTENE(760-20-3)IR

760-20-3(3-METHYL-1-PENTENE)Related Search:

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2-VINYLBUTANE (±)-3-methyl-pent-1-ene 3-Methyl-1-pentene prosnth 3-methyl-pent-1-ene C2H5CH(CH3)CH=CH2 sec-Butylethene 3-METHYL-1-PENTENE, 98+% (n)-3-methyl-1-pentene 3-METHYL-1-PENTENE 99+% (+/-)-3-METHYL-1-PENTENE 3-METHYL-1-PENTENE 3-Methyl-pentene 3-ETHYL-1-BUTENE sec-Butylethylene SEC-N-BUTYLETHYLENE 3-Methyl-1-pentene 99% 3-Methyl-1-pentene> 3-METHYL-1-PENTENE ISO 9001：2015 REACH 1-Pentene, 3-methyl- 760-20-3 760203 CH3CH2CHCH3CHCH2 Alkenes Organic Building Blocks Building Blocks Acyclic Acyclic Alkenes Organic Building Blocks