MSTFA

Modify Date: 2024-01-02 09:59:18

MSTFA Structure
MSTFA structure
Common Name MSTFA
CAS Number 24589-78-4 Molecular Weight 199.246
Density 1.1±0.1 g/cm3 Boiling Point 131.0±0.0 °C at 760 mmHg
Molecular Formula C6H12F3NOSi Melting Point 98-100°C
MSDS Chinese USA Flash Point 28.0±25.9 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Names

Name N-methyl-N-(trimethylsilyl)trifluoroacetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 131.0±0.0 °C at 760 mmHg
Melting Point 98-100°C
Molecular Formula C6H12F3NOSi
Molecular Weight 199.246
Flash Point 28.0±25.9 °C
Exact Mass 199.064026
PSA 20.31000
LogP 2.09
Vapour density >1 (vs air)
Vapour Pressure 9.5±0.2 mmHg at 25°C
Index of Refraction 1.381
Storage condition 2-8°C
Water Solubility reacts

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AC9800000
CHEMICAL NAME :
Acetamide, 2,2,2-trifluoro-N-methyl-N-(trimethylsilyl)-
CAS REGISTRY NUMBER :
24589-78-4
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H12-F3-N-O-Si
MOLECULAR WEIGHT :
199.28
WISWESSER LINE NOTATION :
FXFFVN1&-SI-1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Immunological Including Allergic - decreased immune response
REFERENCE :
StoGD# Personal Communication from G.D. Stoner, Dept. of Community Medicine, School of Medicine, Univ. of California, La Jolla, CA 92037, May 25, 1975 Volume(issue)/page/year: 27MAY1975

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S26-S36
RIDADR UN 1993 3/PG 3
WGK Germany 3
RTECS AC9800000
Packaging Group III
Hazard Class 3
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles73

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J. Chromatogr. A. 1361 , 265-76, (2014)

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ALD1 Regulates Basal Immune Components and Early Inducible Defense Responses in Arabidopsis.

Mol. Plant Microbe Interact. 28(4) , 455-66, (2015)

Robust immunity requires basal defense machinery to mediate timely responses and feedback cycles to amplify defenses against potentially spreading infections. AGD2-LIKE DEFENSE RESPONSE PROTEIN 1 (ALD...

Two step esterification-transesterification process of wet greasy sewage sludge for biodiesel production.

Bioresour. Technol. 200 , 1044-9, (2015)

Sewage sludge generated in municipal wastewater treatment plants was used as a feedstock for biodiesel production via esterification/transesterification in a two-step process. In the first esterificat...

 Synonyms

N-Methyl-N-(trimethylsilyl)trifluoroacetamide
Acetamide, 2,2,2-trifluoro-N-methyl-N- (trimethylsilyl)-
N-Trimethylsilyl-N-methyltrifluoroacetamide
2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide
MSTFA
MSTFA activated III
N-methyl-N-trimethylsilyl-trifluoroacetic acid amide
N-Methyl-N-(trimethylsilyl) trifluoroacetamide with
Acetamide, 2,2,2-trifluoro-N-methyl-N-(trimethylsilyl)-
EINECS 246-331-6
N-Methyl-N-triMethylsilyltrifluoroacetaMide [TriMethylsilylating Agent]
2,2,2-trifluoro-N-methyl-N-trimethylsilylacetamide
MFCD00000411
N-Trimethylsilyl-N-methyl trifluoroacetamide
N-Methyl-N-(trimethylsilyl)trifluoroacetamide,N-Trimethylsilyl-N-methyl trifluoroacetamide,MSTFA
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