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CAS RN: 10416-59-8 | Product Number: B0510

N,O-Bis(trimethylsilyl)acetamide (25% in Acetonitrile) [Trimethylsilylating Reagent, for NH2 compounds]


Purity:
Synonyms:
  • TMS-BA (25% in Acetonitrile)
  • BSA (25% in Acetonitrile)
Documents:
12ML
£24.00
3   11  

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Product Number B0510
Physical State (20 deg.C) Liquid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive,Heat Sensitive
Packaging and Container 12ML-Vial (View image)
CAS RN 10416-59-8
Reaxys Registry Number 1306669
PubChem Substance ID 87563534
MDL Number

MFCD00008270

Specifications
Appearance Colorless to Light yellow clear liquid
Effect test of TMS derivatization Effective as derivatization agent DL-Threonine
Properties (reference)
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H311 : Toxic in contact with skin.
H302 + H332 : Harmful if swallowed or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H373 : May cause damage to organs through prolonged or repeated exposure.
H225 : Highly flammable liquid and vapour.
Precautionary Statements P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 : Keep container tightly closed.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
Related Laws:
EC Number 233-892-7
Transport Information:
UN Number UN1992
Class 3 / 6.1
Packing Group II
HS Number 2931900090
Application
Trimethylsilylating Reagent for GC Derivatization

Experimental procedure: ca. 1 mg of sample and 1 mL of TMS-BA is placed into a dry vessel (about 2 mL of vial is preferable). After sealing the vessel, the reaction is proceeded by shaking or heating (e.g. for leucine, threonine, by heating for 15 min at 125 °C) to result a transparent solution. And then it is directly injected into GC.

References


PubMed Literature


TCIMAIL
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