ChemicalBook > CAS DataBase List > OCTADECAMETHYLCYCLONONASILOXANE

OCTADECAMETHYLCYCLONONASILOXANE

Product Name
OCTADECAMETHYLCYCLONONASILOXANE
CAS No.
556-71-8
Chemical Name
OCTADECAMETHYLCYCLONONASILOXANE
Synonyms
Resorcinol Impurity 9;Octadecamethylnonasiloxane;OCTADECAMETHYLCYCLONONASILOXANE;Octadecamethylcyclooctadecanenonasiloxane;Cyclononasiloxane, 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-;2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-nonaoxa-2,4,6,8,10,12,14,16,18-nonasilacyclooctadecane
CBNumber
CB41410749
Molecular Formula
C18H54O9Si9
Formula Weight
667.39
MOL File
556-71-8.mol
More
Less

OCTADECAMETHYLCYCLONONASILOXANE Property

Melting point:
-27°C(lit.)
Boiling point:
188°C/20mmHg(lit.)
Density 
0.98±0.1 g/cm3(Predicted)
refractive index 
1.4050 to 1.4090
storage temp. 
Refrigerator, Under inert atmosphere
solubility 
Acetonitrile (Slightly), Benzene (Soluble)
form 
Oil
color 
Colourless to Pale Yellow
EPA Substance Registry System
Cyclononasiloxane, octadecamethyl- (556-71-8)
More
Less

Safety

HS Code 
2931.90.9010
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
O0425
Product name
Octadecamethylcyclononasiloxane
Purity
>98.0%(GC)
Packaging
1mL
Price
$486
Updated
2024/03/01
TCI Chemical
Product number
O0425
Product name
Octadecamethylcyclononasiloxane
Purity
>98.0%(GC)
Packaging
5mL
Price
$1455
Updated
2024/03/01
AK Scientific
Product number
0518BA
Product name
Octadecamethylcyclononasiloxane
Packaging
5ml
Price
$1764
Updated
2021/12/16
Chem-Impex
Product number
40532
Product name
Octadecamethylcyclononasiloxane,98%(GC)
Purity
98%(GC)
Packaging
5ML
Price
$1407.84
Updated
2021/12/16
Chem-Impex
Product number
40532
Product name
Octadecamethylcyclononasiloxane,98%(GC)
Purity
98%(GC)
Packaging
1ML
Price
$417.76
Updated
2021/12/16
More
Less

OCTADECAMETHYLCYCLONONASILOXANE Chemical Properties,Usage,Production

Uses

Octamethylcyclononasiloxane is employed as a antibacterial agent. It is particularly effective against marine Bacillus cereus.

OCTADECAMETHYLCYCLONONASILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

OCTADECAMETHYLCYCLONONASILOXANE Suppliers

TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
Advantage
75

556-71-8, OCTADECAMETHYLCYCLONONASILOXANERelated Search:


  • OCTADECAMETHYLCYCLONONASILOXANE
  • Octadecamethylcyclooctadecanenonasiloxane
  • Cyclononasiloxane, 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-
  • 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-nonaoxa-2,4,6,8,10,12,14,16,18-nonasilacyclooctadecane
  • Octadecamethylnonasiloxane
  • Resorcinol Impurity 9
  • 556-71-8
  • C18H54O9Si9