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N,O-Bis(trimethylsilyl)trifluoroacetamide, with 1% trimethylsilyl chloride

Produktkode 10330204 Shop alle Thermo Scientific Chemicals produkter
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Quantity:
25 g
100 g
500 g
Förpackningsstorlek
100g
25g
500g
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Produktkode 10330204

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CAS: 25561-30-2 | C8H18F3NOSi2 | 257.4 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Silylation reagent
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 25561-30-2, 75-77-4
Molecular Formula C8H18F3NOSi2
Molecular Weight (g/mol) 257.4
MDL Number MFCD00008269
InChI Key XCOBLONWWXQEBS-GHXNOFRVSA-N
Synonym bstfa, n,o-bis trimethylsilyl trifluoroacetamide, acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate, trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #, n,o-bis trimethylsilyl trifluoroacetamide bstfa, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate
PubChem CID 9601896
IUPAC Name trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate
SMILES C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

Tekniske data

Color Colorless to Yellow
Density 0.9740g/mL
Boiling Point 145.0°C to 147.0°C
Flash Point 34°C
Packaging Glass bottle
Linear Formula CF3C[=NSi(CH3)3]OSi(CH3)3
Quantity 100 g
Specific Gravity 0.974
Solubility Information Solubility in water: hydrolysis
Formula Weight 257.4
Percent Purity ≥98.0% (excluding TMCS), 1.5% max. TMCS
Physical Form Liquid
Chemical Name or Material N, O-Bis(trimethylsilyl)trifluoroacetamide
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Produktidentifikator
  • N,O-Bis(trimethylsilyl)trifluoroacetamide, with 1% trimethylsilyl chloride
Signalord
  • Danger
Farekategori
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
Faresætning
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H315-Causes skin irritation.
  • H226-Flammable liquid and vapour.
  • H319-Causes serious eye irritation.
  • EUH014-Reacts violently with water.
Sikkerhedssætning
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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