Substance
ID:180722
Names and Identifiers
IUPAC Traditional name
bstfa
IUPAC name
(E)-(trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)ethenecarboximidate)
Synonyms
BSTFA + TMCSN,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilaneN,O-双(三甲基硅)三氟乙酰胺(含三甲基氯硅烷)
Registration numbers
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Signal Word
Danger
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
3
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Storage Temperature
2-8°C
GHS Precautionary statements
P210-P280-P305+P351+P338-P310
RID/ADR
UN 2924 3/PG 2
Safety Statements
16-26-36/37/39-45
Risk Statements
11-34
Packing Group
2
European Hazard Symbols
Flammable (F)
Corrosive (C)German water hazard class
3
GHS Hazard statements
H225-H314
UN Number
2924
Product Information
Quality
with 1% trimethylchlorosilane
Contains
1% trimethylchlorosilane as additive
Grade
for GC derivatization
Physical Property
Density
0.97 g/mL(lit.)
Refractive Index
n20/D 1.384(lit.)
Boiling Point
45-50 °C/14 mmHg(lit.)
Flash Point
6 °C
42.8 °F
Molecule Details
Other Notes
甲硅烷基团的位置尚未明确确定。表示为 N,N 和 N,O 两种。
包装
Sealed ampules contain 1 ml. Gram sizes are in screw-cap bottles.
甲硅烷基团的位置尚未明确确定。表示为 N,N 和 N,O 两种。
包装
Sealed ampules contain 1 ml. Gram sizes are in screw-cap bottles.
Molecular Spectra
No Data Available
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References
No Data Available
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