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Alfa Aesar™ Hexamethylcyclotrisiloxane, 97%

Chemical Identifiers

CAS 541-05-9
Molecular Formula C6H18O3Si3
Formula Weight 222.47
MDL Number MFCD00005943
UN Number UN1325
Beilstein 1766829
Chemical Name or Material Hexamethylcyclotrisiloxane
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2302814 SDS Alfa Aesar™
B2302814
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAB2302822 SDS Alfa Aesar™
B2302822
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAB2302836 SDS Alfa Aesar™
B2302836
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Hexamethylcyclotrisiloxane is used in the preparation of graft polymers and block polymers. It is also a useful biochemical for proteomics research and also acts as an intermediate in organic reactions.

Solubility
Slightly soluble in water.

Notes
Moisture sensitive. Incompatible in strong oxidizing agents.
Description & Specifications

Chemical Identifiers

541-05-9
222.47
UN1325
Hexamethylcyclotrisiloxane
C6H18O3Si3
MFCD00005943
1766829

Specifications

222.47
134°C
UN1325
C6H18O3Si3
MFCD00005943
Hexamethylcyclotrisiloxane
541-05-9
64° to 66°C
35°C (95°F)
1766829
25g
97%

Safety and Handling

GHS H Statement
H228-H315-H319-H335
Flammable solid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.

RTECSNumber : GZ4705000

TSCA : TSCA