Cyclotetrasiloxane,2,2,4,6,6,8-hexamethyl-4,8-diphenyl-, cis- cas no:33204-76-1

Synonyms: 2,6-cis-Diphenylhexamethylcyclotetrasiloxane;Cisobitan; KABI 1774; Quadrosilan; cis-2,6-Diphenylhexamethylcyclotetrasiloxane

Directory

Identification
Chemical Properties
Safety Data
Toxicity

Identification

NameCyclotetrasiloxane,2,2,4,6,6,8-hexamethyl-4,8-diphenyl-, cis-
CAS33204-76-1
Synonyms2,6-cis-Diphenylhexamethylcyclotetrasiloxane;Cisobitan; KABI 1774; Quadrosilan; cis-2,6-Diphenylhexamethylcyclotetrasiloxane
EINECS(EC#)251-406-1
Molecular FormulaC18H28 O4 Si4
Molecular Weight420.82

Chemical Properties

refractive index1.513

Safety Data

Safety

Experimental reproductive effects. When heated to decomposition it emits acrid smoke and fumes.

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	> 5gm/kg (5000mg/kg)		Acta Pharmacologica et Toxicologica, Supplementun. Vol. 36(3), Pg. 93, 1975.
rat	LD50	oral	> 5gm/kg (5000mg/kg)		Acta Pharmacologica et Toxicologica, Supplementun. Vol. 36(3), Pg. 93, 1975.

supplier list

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road Shirley, NY 11967, USA

Hui Chem Company Limited: Tel:86-21-60542966; Address: Lane 299 Bisheng Rd,Pudong District

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road, Shirley, NY 11967, USA

Structure Probe, Inc.: Tel:1-(800)-2424-SPI; Address: 569 East Gay Street West Chester, PA 19380

Home | About Us | Service | Links | Add to Favorite