375934

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

≥95%, with 1% tert-Butyldimethylchlorosilane

Manufacturer: Sigma Aldrich

CAS Number: 77377-52-7

Synonym(S): MTBSTFA+TBDMSCl, 99:1, N-Methyl-N-tert-butyldimethylsilyltrifluoroacetamide, MTBSTFA + 1% TBDMSCl, Silylating mixture VI

Select a Size

Pack Size SKU Availability Price
5 ML 375934-5-ML In Stock ₹ 9,720.85
10 X 1 ML 375934-10-X-1-ML In Stock ₹ 16,205.03
10 ML 375934-10-ML In Stock ₹ 17,060.20
25 ML 375934-25-ML In Stock ₹ 24,204.70

375934 - 5 ML

₹ 9,720.85

In Stock

Quantity

1

Base Price: ₹ 9,720.85

GST (18%): ₹ 1,749.753

Total Price: ₹ 11,470.603

product name

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, ≥95%

Quality Level

100

Assay

≥95%

form

liquid

contains

1% TBDMSCl

storage temp.

−20°C

SMILES string

CN(C(=O)C(F)(F)F)[Si](C)(C)C(C)(C)C

InChI

1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

InChI key

QRKUHYFDBWGLHJ-UHFFFAOYSA-N

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Description

  • Application: N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-butyldimethylchlorosilane is commonly used for the preparation of N-tert-butyldimethylsilyl ethanolamines resulting from the hydrolysis of nitrogen mustards. It is also used for selective O-silylation of N,O-diacylhydroxyl amines.

SAFETY INFORMATION

Pictograms

GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319

Precautionary Statements

P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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product name:
N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, ≥95%

Quality Level:
100

Assay:
≥95%

form:
liquid

contains:
1% TBDMSCl

storage temp.:
−20°C

SMILES string:
CN(C(=O)C(F)(F)F)[Si](C)(C)C(C)(C)C

InChI:
1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

InChI key:
QRKUHYFDBWGLHJ-UHFFFAOYSA-N

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CC(C)[Si](OS(=O)(=O)C(F)(F)F)(OS(=O)(=O)C(F)(F)F)C(C)C

InChI:
1S/C8H14F6O6S2Si/c1-5(2)23(6(3)4,19-21(15,16)7(9,10)11)20-22(17,18)8(12,13)14/h5-6H,1-4H3

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