N-Methyl-N-(trimethylsilyl)trifluoroacetamide , Used for GC derivation, ≥98.5%(GC) , 24589-78-4

Synonym(s):
N-Methyl-N-(trimethylsilyl)trifluoroacetamide;N-Trimethylsilyl-N-methyl trifluoroacetamide;2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide;MSTFA;N-Methyl-N-trimethylsilyl-trifluoroacetamide

CAS NO.：24589-78-4

Empirical Formula: C6H12F3NOSi

Molecular Weight: 199.25

MDL number: MFCD00000411

EINECS: 246-331-6

PRODUCT Properties

• Melting point: 98-100°C
• Boiling point: 130132°C
• Density: 1.075 g/mL at 25 °C(lit.)
• vapor density: >1 (vs air)
• vapor pressure: 8.8 mm Hg ( 27 °C)
• refractive index: n20/D 1.383
• Flash point: 77 °F
• storage temp.: 2-8°C
• solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
• form: Liquid
• pka: -1.34±0.70(Predicted)
• color: Clear colorless to light yellow
• Specific Gravity: 1.076
• Water Solubility: reacts
• Sensitive: Moisture Sensitive
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 1941550
• InChIKey: MSPCIZMDDUQPGJ-UHFFFAOYSA-N
• CAS DataBase Reference: 24589-78-4(CAS DataBase Reference)
• EPA Substance Registry System: Acetamide, 2,2,2-trifluoro-N-methyl-N-(trimethylsilyl)- (24589-78-4)

Description and Uses

A new metabolite of Famprofazone in humans.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Warning
• Hazard statements: H226-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• Hazard Codes: Xi,F,T,N
• Risk Statements: 10-36/37/38-61-50/53-51/53
• Safety Statements: 26-36-37/39-16-45-53-61
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 3
• RTECS: AC9800000
• F: 10-21
• Hazard Note: Flammable
• TSCA: T
• HazardClass: 3
• PackingGroup: III
• HS Code: 29319090
• Limited Quantities: 5.0 L (1.3 gallons) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)