Home > All categories> Commodity Chemicals> Organic Chemicals> Olefins> methylidenecyclobutane

methylidenecyclobutane

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 1120-56-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 1120-56-5 Formula: C5H8 Molecular Weight: 68.11700

Basic Info

Chemical Name	methylidenecyclobutane
Synonyms	Methylen-cyclobutan; methylenencyclobutane; cyclobutylmethyl; METHYLENECYCLOBUTANE; methylene cyclobutene; Cyclobutane,methylene; Cyclobutane, methylene-;
CAS No.	1120-56-5
Molecular Formula	C5H8
Molecular Weight	68.11700
PSA	0.00000
LogP	1.72650

Properties

Density	0.78g/cm3
Boiling Point	42.2ºC at 760mmHg
Refractive Index	n20/D 1.42(lit.)
Storage Condition	Refrigerator
Vapor Pressure	408mmHg at 25°C

Safety Info

Hazard Class	3.1
HS Code	2902199090
RIDADR	UN 3295 3/PG 2

Synthesis Route

cyclobutylmethanamine,hydrochloride→methylidenecyclobutane+cyclopentanol
cyclopentene→decane+methylidenecyclobutane
cyclopentene→decane+methylidenecyclobutane

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-1	27.	536.	isothermal
Capillary	OV-1	30.	546.	isothermal
Packed	Squalane	27.	534.	isothermal
Packed	Squalane	49.	536.	isothermal
Packed	Squalane	67.	537.	isothermal