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2-METHYL-1,5-HEXADIENE

2-METHYL-1,5-HEXADIENE Structure
2-METHYL-1,5-HEXADIENE structure
CAS No.
4049-81-4
Chemical Name:
2-METHYL-1,5-HEXADIENE
Synonyms
5-Methyldiallyl;2-METHYLDIALLYL;Methylhexadiene;-Methyl -1,5-hexadiene;CH2=C(CH3)CH2CH2CH=CH2;2-METHYL-1,5-HEXADIENE;2-methyl-hexa-1,5-diene;1,5-Hexadiene, 2-methyl-;2-Methyl-1,5-hexadiene>SYM-VINYLISOPROPENYLETHANE
CBNumber:
CB2153645
Molecular Formula:
C7H12
Molecular Weight:
96.17
MDL Number:
MFCD00008603
MOL File:
4049-81-4.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:36
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2-METHYL-1,5-HEXADIENE Properties

Melting point -128.8°C
Boiling point 92 °C(lit.)
Density 0.712 g/mL at 25 °C(lit.)
vapor density >1 (vs air)
refractive index n20/D 1.417(lit.)
Flash point 10 °F
form clear liquid
color Colorless to Almost colorless
CAS DataBase Reference 4049-81-4
FDA UNII P8XEZ338QB

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS08
Signal word  Danger
Hazard statements  H225-H340-H350-H373
Precautionary statements  P202-P210-P233-P240-P241-P308+P313
Hazard Codes  F,T
Risk Statements  11-48/20/21/22-46-45
Safety Statements  16-29-33-45-53
RIDADR  UN 3295 3/PG 2
WGK Germany  3
HS Code  2901.29.5000
HazardClass  3
PackingGroup  II
NFPA 704
3
0 0

2-METHYL-1,5-HEXADIENE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 557358 2-Methyl-1,5-hexadiene 97% 4049-81-4 1g $71.8 2023-01-07 Buy
TCI Chemical M0339 2-Methyl-1,5-hexadiene >98.0%(GC) 4049-81-4 5mL $154 2024-03-01 Buy
TRC M331843 2-Methyl-1,5-hexadiene 4049-81-4 100mg $60 2021-12-16 Buy
AK Scientific 5696AL 2-Methyl-1,5-hexadiene 4049-81-4 5ml $249 2021-12-16 Buy
Product number Packaging Price Buy
557358 1g $71.8 Buy
M0339 5mL $154 Buy
M331843 100mg $60 Buy
5696AL 5ml $249 Buy

2-METHYL-1,5-HEXADIENE Chemical Properties,Uses,Production

General Description

2-Methyl-1,5-hexadiene on mercury-photosensitized irradiation, undergoes internal cycloaddition to afford 1-methylbicyclo[2.1.1]hexane (as major product). High-temperature pyrolysis of 2-methyl-1,5-hexadiene affords 1,5-hexadiene and 2,5-dimethyl-1,5-hexadiene. 2-Methyl-1,5-hexadiene undergoes stereoselective and regioselective reaction with dialkylaluminum chloride (Et2AlCl) and titanium alkoxide [Ti(OPr-i)4, a catalyst] followed by oxidation to afford the corresponding five-membered 3-alkylcycloalkyl methanol. 2-Methyl-1,5-hexadiene is formed as a major product during the condensation reaction between allyl chloride and methallyl chloride in the presence of magnesium.

2-METHYL-1,5-HEXADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

1,4-PENTADIENE

2-METHYL-1,5-HEXADIENE Suppliers

Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49999 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28398 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23680 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23662 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22519 55
Supplier Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
9ding chemical ( Shanghai) Limited 55

2-METHYL-1,5-HEXADIENE Spectrum

2-METHYL-1,5-HEXADIENE(4049-81-4)MS2-METHYL-1,5-HEXADIENE(4049-81-4)1HNMR2-METHYL-1,5-HEXADIENE(4049-81-4)13CNMR2-METHYL-1,5-HEXADIENE(4049-81-4)IR12-METHYL-1,5-HEXADIENE(4049-81-4)Raman

4049-81-4(2-METHYL-1,5-HEXADIENE)Related Search:

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2-METHYL-1,5-HEXADIENE 2-METHYLDIALLYL SYM-VINYLISOPROPENYLETHANE 2-methyl-hexa-1,5-diene 5-Methyldiallyl CH2=C(CH3)CH2CH2CH=CH2 -Methyl -1,5-hexadiene Methylhexadiene 2-METHYL-1,5-HEXADIENE 99% 2-METHYL-1,5-HEXADIENE 97+% 2-Methyldiallyl sym-Vinylisopropenylethane 2-Methyl-1,5-hexadiene> 1,5-Hexadiene, 2-methyl- 4049-81-4 CH2CHCH2CH2CCH3CH2 Organic Building Blocks Acyclic Alkenes Building Blocks