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Merck
CN

44795

N,O-Bis(tert-butyldimethylsilyl)acetamide

derivatization grade (GC derivatization), LiChropur™, ≥98.0% (GC)

Synonym(s):

N-[(1,1-Dimethylethyl)dimethylsilyl]ethanimidic acid (1,1-dimethylethyl)dimethylsilyl ester, BTBSA

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About This Item

Empirical Formula (Hill Notation):
C14H33NOSi2
CAS Number:
82112-21-8
Molecular Weight:
287.59
UNSPSC Code:
41121813
NACRES:
NA.22
PubChem Substance ID:
329756549
MDL number:
MFCD01321138
Beilstein/REAXYS Number:
2096003

Key Documents

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Product Name

N,O-Bis(tert-butyldimethylsilyl)acetamide, derivatization grade (GC derivatization), LiChropur™, ≥98.0% (GC)

InChI

1S/C14H33NOSi2/c1-12(15-17(8,9)13(2,3)4)16-18(10,11)14(5,6)7/h1-11H3/b15-12+

SMILES string

C/C(O[Si](C)(C)C(C)(C)C)=N\[Si](C)(C)C(C)(C)C

InChI key

XFPQBAQQJIQJLY-NTCAYCPXSA-N

grade

derivatization grade (GC derivatization)

assay

≥98.0% (GC)

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

storage temp.

2-8°C

Quality Level

100

Other Notes

Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBV1771

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Efficient Method for the t-Butyldimethylsilylation of Alcohols with N,O-Bis(t-butyldimethylsilyl)acetamide.
Johnson, D.A. and Taubner, L. M
Tetrahedron Letters, 37, 605-608 (1996)
T.P. Mawhinney et al.
The Journal of Organic Chemistry, 47, 3336-3336 (1982)

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