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Alfa Aesar™ Hexamethyldisilane, 98+%

$15.28 - $115.30

Chemical Identifiers

CAS 1450-14-2
Molecular Formula (CH3)3SiSi(CH3)3
Formula Weight 146.38
MDL Number MFCD00008258
UN Number UN1993
Beilstein 1633463
Chemical Name or Material Hexamethyldisilane
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1315506 SDS Alfa Aesar™
A1315506
5g Each for $15.28
AAA1315514 SDS Alfa Aesar™
A1315514
25g Each for $115.30
AAA1315522 SDS Alfa Aesar™
A1315522
100g 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
Hexamethyldisilane acts as a silylating reagent for allylic acetates, aryl halides and diketones. It is a source material for vapor deposition during silicon carbide growth. It is also used in electronic and semiconducter industries.

Solubility
Insoluble in water. Soluble in alcohol, ether and acetone.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents, acids and bases.
Description & Specifications

Chemical Identifiers

1450-14-2
146.38
UN1993
Hexamethyldisilane
(CH3)3SiSi(CH3)3
MFCD00008258
1633463

Specifications

1450-14-2
146.38
UN1993
Odorless
12° to 13°C
−1°C (30°F)
≥98%
(CH3)3SiSi(CH3)3
MFCD00008258
1633463
112° to 113°C
5g
Hexamethyldisilane

Safety and Handling

GHS H Statement
H225-H319-H317-H335
Highly flammable liquid and vapour.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

RTECSNumber : JM9170000

TSCA : TSCA