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85432

Supelco

Silylating mixture II according to Horning

LiChropur™

Synonym(s):

N,O-Bis(trimethylsilyl)acetamide – chlorotrimethylsilane – 1-(trimethylsilyl)imidazole mixture, BSA+TMCS+TMSI 3:2:3, TMSIm/BSA/TMCS 3/3/2 (v/v/v)

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1 ML
₹4,180.00
10 ML
₹12,716.00

₹4,180.00

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1 ML
₹4,180.00
10 ML
₹12,716.00

About This Item

CAS Number:
101660-05-3
MDL number:
MFCD00148412
UNSPSC Code:
23151816
NACRES:
NA.22

₹4,180.00

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grade

derivatization grade ((GC derivatization))

Quality Level

100

form

liquid

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

storage temp.

2-8°C

InChI

1S/C8H21NOSi2.C6H12N2Si.C3H9ClSi/c1-8(9-11(2,3)4)10-12(5,6)7;1-9(2,3)8-5-4-7-6-8;1-5(2,3)4/h1-7H3;4-6H,1-3H3;1-3H3

InChI key

QSBHIAMPMUWWFU-UHFFFAOYSA-N

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1 of 4

This Item
854318.1872715238
Silylating mixture II according to Horning LiChropur™

85432

Silylating mixture II according to Horning

Silylating mixture I according to Sweeley LiChropur™

85431

Silylating mixture I according to Sweeley

N,O-Bis(trimethylsilyl)acetamide for synthesis

8.18727

N,O-Bis(trimethylsilyl)acetamide

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane LiChropur™, contains 1% TMCS, 99% (excluding TMCS)

15238

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

grade

for GC derivatization

grade

for GC derivatization

grade

-

grade

for GC derivatization

form

liquid

form

liquid

form

liquid

form

liquid

quality

LiChropur™

quality

LiChropur™

quality

-

quality

LiChropur™, contains 1% TMCS

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

reaction suitability

-

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

-

technique(s)

gas chromatography (GC): suitable

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-30°C

storage temp.

-

Application

Learn more in the Product Information

Components

N,O-Bis(trimethylsilyl)acetamide : chlorotrimethylsilane : 1-(trimethylsilyl)imidazole = 3:3:2 (v/v/v)

Other Notes

One of the most powerful, general silylating mixture[1][2]

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Statements

H225,H301,H314

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A

Supplementary Hazards

EUH014

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

39.2 °F - closed cup

Flash Point(C)

4.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCG0850
    BCCC4492
    BCCB5027
    BCBV6783
    BCBW8650

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    Conversion of steroids to trimethylsilyl derivatives for gas phase analytical studies: reactions of silylating reagents.
    E M Chambaz et al.
    Analytical biochemistry, 30(1), 7-24 (1969-07-01)
    J. Heberle et al.
    Silylating Agents, 2nd ed. (1995)

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