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N,O-Bis(trimethylsilyl)trifluoroacetamide Kit BSTFA 1 mL × 8 / Reaction vial, capacity 2 mL × 8
(CAS RN:25561-30-2 Product Number:B0912)

Structure

N,O-Bis(trimethylsilyl)trifluoroacetamide Kit
Synonym BSTFA Kit

General Information

Product Number B0912

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Purity/Analysis Method
Storage Temperature 0-10°C
M.F. / M.W.
CAS RN 25561-30-2
Related CAS RN
MDL Number MFCD00008269
Packaging and Container 1kit-Vial (View image)
  • Product Details
  • Safety & Regulations

Specification

Appearance Colorless to Light yellow to Light orange clear liquid
Purity(GC) min. 95.0 %

Data of Reference

flp 24°C(lit.)
bp 142°C(lit.)

References

Reaxys-RN 3607620
PubChem SID 87563877
EC Number 247-103-9

GHS

Pictogram
Signal Word Danger
Hazard Statements
  • H226
  • :Flammable liquid and vapour.
  • H314
  • :Causes severe skin burns and eye damage.
Precautionary Statements
  • P260
  • :Do not breathe dusts or mists.
  • P301+P330+P331+P310
  • :IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER or doctor.
  • P303+P361+P353+P310+P363
  • :IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. Immediately call a POISON CENTER or doctor. Wash contaminated clothing before reuse.
  • P304+P340+P310
  • :IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor.
  • P305+P351+P338+P310
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor.
  • P370+P378
  • :In case of fire: Use dry chemical or dry sand to extinguish.

Transport Information

UN Number 2924
Class 3/8
Packing Group III
HS Number 2931399090

Application

Trimethylsilylating Reagent for GC Derivatization

B0830, B0912

Experimental procedure:
A dry sample (1 mg) is placed into a vial, (0.24 mL) and BSTFA (0.24 mL) is added. After sealing the vial, it is shaken to become a homogenized solution, and then heated with an oil bath (150 °C) for 15 min. After cooling, it can be used as a GC sample.

References

Trimethylsilylation of Alcohols using TMS Reagents

B0830, B0912

References

  • Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.

TMS Protection of Alcohols using BSTFA

B0912

References

  • Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.

PubMed Literature

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