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

$131.76 - $131.76

Chemical Identifiers

CAS 10416-59-8
Molecular Formula C8H21NOSi2
Formula Weight 203.43
MDL Number MFCD00008270
UN Number UN2920
Beilstein 1306669
Synonym BSA
Chemical Name or Material N,O-Bis(trimethylsilyl)acetamide
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0018314 SDS Alfa Aesar™
L0018314
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL0018322 SDS Alfa Aesar™
L0018322
100g Each for $131.76
Specifications

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.
Description & Specifications

Chemical Identifiers

10416-59-8
203.43
UN2920
BSA
C8H21NOSi2
MFCD00008270
1306669
N,O-Bis(trimethylsilyl)acetamide

Specifications

203.43
C8H21NOSi2
25g
1306669
UN2920
42°C (107°F)
95%
MFCD00008270
10416-59-8
BSA
−24°C
71° to 73°C (35mmHg)
N,O-Bis(trimethylsilyl)acetamide