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1-methylcycloheptene

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Origin: China

Cas No: 1453-25-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 1453-25-4 Formula: C8H14 Molecular Weight: 110.19700

Basic Info

Chemical Name	1-methylcycloheptene
Synonyms	1-methylcyclohept-1-ene; Cycloheptene,1-methyl; 1-methyl-cycloheptene; 1-Methyl-1-cycloheptene; 1-Methyl-cyclohepten; Cycloheptene, 1-methyl-; EINECS 215-923-6;
CAS No.	1453-25-4
Molecular Formula	C8H14
Molecular Weight	110.19700
PSA	0.00000
LogP	2.89680

Properties

Density	0.813g/cm3
Boiling Point	137ºC at 760mmHg
Flash Point	20.6ºC
Refractive Index	1.452
Vapor Pressure	8.9mmHg at 25°C

Safety Info

HS Code	2902199090

Synthesis Route

1-chloro-1-methylcycloheptane→1-methylcycloheptan-1-ol+1-methylcycloheptene
1-methylcycloheptan-1-ol→1-methylcycloheptene
Cycloheptanone→1-methylcycloheptene

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Packed	Squalane	120.	874.	isothermal
Packed	Squalane	70.	862.	isothermal
Capillary	Squalane	120.	874.	isothermal
Capillary	Squalane	70.	862.	isothermal
Capillary	Squalane	80.	863.	isothermal