ChemicalBook > CAS DataBase List > hexadecamethylcyclooctasiloxane
hexadecamethylcyclooctasiloxane
- Product Name
- hexadecamethylcyclooctasiloxane
- CAS No.
- 556-68-3
- Chemical Name
- hexadecamethylcyclooctasiloxane
- Synonyms
- Cyclooctasiloxane,2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-;Simethicone Impurity 18;hexadecamethylcyclooctasiloxane;2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-Hexadecamethylcyclohexadecaneoctasiloxane;1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyl-2,4,6,8,10,12,14,16-octaoxa-1,3,5,7,9,11,13,15-octasilacyclohexadecane;2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane
- CBNumber
- CB5899193
- Molecular Formula
- C16H48O8Si8
- Formula Weight
- 593.23
- MOL File
- 556-68-3.mol
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hexadecamethylcyclooctasiloxane Property
- Melting point:
- 31.5°C
- Boiling point:
- 168°C/20mmHg(lit.)
- Density
- 1.1770
- refractive index
- 1.4060
- storage temp.
- Refrigerator
- solubility
- Benzene, Chloroform (Slightly)
- form
- solid
- color
- Colourless to Off-White Oil
- EPA Substance Registry System
- Cyclooctasiloxane, hexadecamethyl- (556-68-3)
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Safety
- HS Code
- 2931.90.9010
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H320Causes eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- H1288
- Product name
- Hexadecamethylcyclooctasiloxane
- Purity
- >96.0%(GC)
- Packaging
- 1mL
- Price
- $305
- Updated
- 2024/03/01
TCI Chemical
- Product number
- H1288
- Product name
- Hexadecamethylcyclooctasiloxane
- Purity
- >96.0%(GC)
- Packaging
- 5mL
- Price
- $1133
- Updated
- 2024/03/01
Chem-Impex
- Product number
- 40526
- Product name
- Hexadecamethylcyclooctasiloxane,≥96%(GC)
- Purity
- ≥96%(GC)
- Packaging
- 1ML
- Price
- $285.38
- Updated
- 2021/12/16
AK Scientific
- Product number
- 1035CA
- Product name
- Hexadecamethylcyclooctasiloxane
- Packaging
- 1ml
- Price
- $426
- Updated
- 2021/12/16
Chem-Impex
- Product number
- 40526
- Product name
- Hexadecamethylcyclooctasiloxane,≥96%(GC)
- Purity
- ≥96%(GC)
- Packaging
- 5ML
- Price
- $957.47
- Updated
- 2021/12/16
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hexadecamethylcyclooctasiloxane Chemical Properties,Usage,Production
Uses
Hexadecamethylcyclooctasiloxane is a major component of the crude extract of Bacillus cereus S1 that exhibits antibacterial activity against five bacterial pathogens.
Definition
ChEBI: A macrocyclic organosiloxane composed from eight repeating Me2SiO units.
hexadecamethylcyclooctasiloxane Preparation Products And Raw materials
Raw materials
Preparation Products
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