CAS Number24589-78-4
SynonymsN-Methyl-N-(trimethylsilyl)trifluoroacetamide; N-Trimethylsilyl-N-methyltrifluoroacetamide; 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide; MSTFA; MSTFA activated III; N-methyl-N-trimethylsilyl-trifluoroacetic acid amide; 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
Molecular FormulaC6H12F3NOSi
Molecular Weight199.246
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point131.0±0.0 °C at 760 mmHg
Melting Point98-100°C
AppearanceTransparent colorless to light yellow liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 24589-78-4 |
| Catalog No. | 2A-9039519 |
| Chinese Name | |N|-甲基-|N|-三甲基硅烷三氟乙酰胺 |
| Synonyms | N-Methyl-N-(trimethylsilyl)trifluoroacetamide; N-Trimethylsilyl-N-methyltrifluoroacetamide; 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide; MSTFA; MSTFA activated III; N-methyl-N-trimethylsilyl-trifluoroacetic acid amide; 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 |
| Molecular Formula | C6H12F3NOSi |
| Molecular Weight | 199.246 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 131.0±0.0 °C at 760 mmHg |
| Melting Point | 98-100°C |
| Appearance | Transparent colorless to light yellow liquid |
| Water Solubility | reacts |
| Storage Condition | 2-8℃ |
| Packaging | III |
| HTC | 2931900090 |
| SMILES | CN(C(=O)C(F)(F)F)[Si](C)(C)C |
| InChI | InChI=1S/C6H12F3NOSi/c1-10(12(2,3)4)5(11)6(7,8)9/h1-4H3 |
| InChI Key | MSPCIZMDDUQPGJ-UHFFFAOYSA-N |
| Hazard Symbols | 3 |
| MSDS | msds/39519_2_24589_78_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: 1993 International Maritime Transport Dangerous Regulations: 1993 International Air Transport Dangerous Regulations: 1993 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, N.O.S. (N-Methyl-N-(trimethylsilyl)trifluoroacetamide) IMDG: FLAMMABLE LIQUID, N.O.S. (N-Methyl-N-(trimethylsilyl)trifluoroacetamide) International air transport hazard regulations: Flammable liquid, n.o.s. (N-Methyl-N-(trimethylsilyl)trifluoroacetamide) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine Pollutants (Yes/No): Yes 14.6 Special reminder to users No data available |
| Related Products in Semiconductor Chemical Intermediates | ||
|---|---|---|
| 1-Trimethylsilyl-1,2,4-triazole | 18293-54-4 | 2A-9037765 |
| 1,3-Bis(trimethylsilyl)urea | 18297-63-7 | 2A-9037767 |
| Bis(trimethylsilyl)sulfate | 18306-29-1 | 2A-9037770 |
| N,O-Bis(trimethylsilyl)trifluoroacetamide | 21149-38-2 | 2A-9038616 |
| O-(Trimethylsilyl)hydroxylamine | 22737-36-6 | 2A-9039063 |
| Adamantylethyltrichlorosilane | 37843-11-1 | 2A-9042026 |
| 3-(Trimethylsilyl)propargyl bromide | 38002-45-8 | 2A-9042056 |
| 2-[(Trimethylsilyl)ethynyl]thiophene | 40231-03-6 | 2A-9042526 |
| Potassium bis(trimethylsilyl)amide | 40949-94-8 | 2A-9042689 |
| N-[(Trimethylsilyl)methyl]benzylamine | 53215-95-5 | 2A-9043926 |
| Browse all Semiconductor Chemical Intermediates products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS