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Alfa Aesar™ N,O-Bis(trimethylsilyl)acetamide, 95%

$52.12 - $136.01

Chemical Identifiers

CAS 10416-59-8
Molecular Formula C8H21NOSi2
Molecular Weight (g/mol) 203.432
MDL Number MFCD00008270
InChI Key SIOVKLKJSOKLIF-CMDGGOBGSA-N
Synonym n,o-bis trimethylsilyl acetamide, trimethylsilyl 1z-n-trimethylsilylethanimidate
PubChem CID 6913588
IUPAC Name trimethylsilyl (1E)-N-trimethylsilylethanimidate
SMILES CC(=N[Si](C)(C)C)O[Si](C)(C)C
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0018314 View Documents Alfa Aesar™
L0018314
25g Each for $52.12
 
AAL0018322 View Documents Alfa Aesar™
L0018322
100g Each for $136.01
 
Description

Description

Applications
N,O-Bis(trimethylsilyl)acetamide is used as a regioselective desulfation reagent as well as a preparatory agent for carbohydrate and alcohol trimethylsilyl ethers. It is also used for the derivatization of polar functional groups such as carboxylic acids, phenols, steroids, amines, alcohols, alkaloids and amides. It is employed in the formation of stable trimethylsilyl derivatives. Further, it is used in analytical chemistry for the derivatization of compounds in analysis to increase their volatility and to introduce the trimethylsilyl protecting group in organic synthesis. In addition to this, it is used in the protection of hydroxyl groups in natural products, functional groups in organic intermediates and derivatization reagent for gas chromatography-Mass spectral analysis of phenolic acids in fruits.

Solubility
Miscible with many nonpolar and polar aprotic solvents.

Notes
Air and moisture sensitive. Incompatible with strong oxidizing agents, water and acids.
Specifications

Chemical Identifiers

10416-59-8
203.432
SIOVKLKJSOKLIF-CMDGGOBGSA-N
6913588
CC(=N[Si](C)(C)C)O[Si](C)(C)C
C8H21NOSi2
MFCD00008270
n,o-bis trimethylsilyl acetamide, trimethylsilyl 1z-n-trimethylsilylethanimidate
trimethylsilyl (1E)-N-trimethylsilylethanimidate

Specifications

10416-59-8
MFCD00008270
1306669
SIOVKLKJSOKLIF-CMDGGOBGSA-N
trimethylsilyl (1E)-N-trimethylsilylethanimidate
6913588
95%
-24°C
42°C (107°F)
C8H21NOSi2
UN2920
n,o-bis trimethylsilyl acetamide, trimethylsilyl 1z-n-trimethylsilylethanimidate
CC(=N[Si](C)(C)C)O[Si](C)(C)C
203.432
203.43
71°C to 73°C (35mmHg)
25g
N,O-Bis(trimethylsilyl)acetamide
Safety and Handling

Safety and Handling

GHS H Statement
H301-H314-H318-H226
Toxic if swallowed.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.

RTECSNumber : AK3000000

TSCA : TSCA

Recommended Storage : 2° to 8°C