Please login to your online account to display your discounted pricing

Alfa Aesar™ Tetramethyldisilazane, 97%

Chemical Identifiers

Chemical Name or Material Tetramethyldisilazane
CAS 15933-59-2
Molecular Formula C4H15NSi2
Formula Weight 133.34
MDL Number MFCD00025626
UN Number UN2924
Beilstein 741869
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1430409

 
alfa aesar™
A1430409
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1430418

 
alfa aesar™
A1430418
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 133.34
Chemical Name or Material Tetramethyldisilazane
TSCA TSCA
Odor Ammonia-like
Assay 97%
Molecular Formula C4H15NSi2
MDL Number MFCD00025626
CAS 15933-59-2
UN Number UN2924
Beilstein 741869
Boiling Point 99° to 100°C
Quantity 10g
Flash Point −3°C (26°F)
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H314-H318
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P210-P280-P303+P361+P353-P305+P351+P338-P310
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
Immediately call a POISON CENTER or doctor/physician.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.

Applications
Tetramethyldisilazane is used as a gas chromatographic derivatizing reagent. Further, it reacts with phenol to prepare dimethylphenoxysilane. In addition, it is used in electronic, polymer and pharmaceutical industries.

Solubility
Miscible with common organic solvents.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P210-P280-P303+P361+P353-P305+P351+P338-P310
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H225-H314-H318
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.
Causes serious eye damage.