ChemicalBook >> CAS DataBase List >>Methyl trifluoroacetate
Methyl trifluoroacetate
- CAS No.
- 431-47-0
- Chemical Name:
- Methyl trifluoroacetate
- Synonyms
- Methyl 2,2,2-trifluoroacetate;TFAME;Methyl trifluoroacet;Methyltrifluoracetat;Mthyl trifluoroacetate;METHYL TRIFLUOROACETATE;Methyletrifluoroacetate;Methyl perfluoroacetate;Methyltrifluoroacetate99%;Methyltrifluoroacetate,97%
- CBNumber:
- CB0737399
- Molecular Formula:
- C3H3F3O2
- Molecular Weight:
- 128.05
- MDL Number:
- MFCD00000417
- MOL File:
- 431-47-0.mol
- MSDS File:
- SDS
Last updated:2024-04-08 17:36:13
| Melting point | -78 °C |
|---|---|
| Boiling point | 43-43.5 °C (lit.) |
| Density | 1.273 g/mL at 25 °C (lit.) |
| vapor pressure | 5.77 psi ( 20 °C) |
| refractive index |
n |
| Flash point | 19 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | 8g/l |
| form | Liquid |
| Specific Gravity | 1.273 |
| color | Clear colorless |
| PH | 7 (8g/l, H2O, 20℃) |
| explosive limit | 6.1-24.8%(V) |
| Water Solubility | 8 g/L |
| Sensitive | Moisture Sensitive |
| BRN | 1756070 |
| Dielectric constant | 11.460000000000001 |
| Stability | Volatile |
| LogP | 0.6 |
| CAS DataBase Reference | 431-47-0(CAS DataBase Reference) |
| NIST Chemistry Reference | CF3C(O)OCH3(431-47-0) |
| EPA Substance Registry System | Acetic acid, trifluoro-, methyl ester (431-47-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-34 | |||||||||
| Safety Statements | 16-26-36/37/39-45 | |||||||||
| RIDADR | UN 2924 3/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| F | 19 | |||||||||
| Hazard Note | Flammable/Corrosive | |||||||||
| TSCA | T | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29159080 | |||||||||
| NFPA 704 |
|
Methyl trifluoroacetate price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 249831 | Methyl trifluoroacetate 99% | 431-47-0 | 25g | $51.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 249831 | Methyl trifluoroacetate 99% | 431-47-0 | 100g | $165 | 2024-03-01 | Buy |
| TCI Chemical | T0680 | Methyl Trifluoroacetate >98.0%(GC) | 431-47-0 | 25g | $19 | 2024-03-01 | Buy |
| TCI Chemical | T0680 | Methyl Trifluoroacetate >98.0%(GC) | 431-47-0 | 500g | $126 | 2021-12-16 | Buy |
| Alfa Aesar | A17338 | Methyl trifluoroacetate, 98+% | 431-47-0 | 50g | $61.65 | 2024-03-01 | Buy |
Methyl trifluoroacetate Chemical Properties,Uses,Production
Chemical Properties
clear colorless liquid
Uses
Methyl trifluoroacetate has been used as reagent for trifluoroacetylation of amines and amino acids.
Synthesis Reference(s)
Journal of the American Chemical Society, 113, p. 700, 1991 DOI: 10.1021/ja00002a063
General Description
Methyl trifluoroacetate along with cesium fluoride or cesium chloride and CuI constitutes a valuable trifluoromethylating reagent for substituting aromatic (or heteroaromatic) iodides and bromides. Adsorption of methyl trifluoroacetate on amorphous silica has been investigated. Fragmentation mechanism of generation of metastable ions from methyl trifluoroacetate has been investigated by mass analyzed ion kinetic energy spectra and ab initio molecular orbital calculations.
Flammability and Explosibility
Flammable
Methyl trifluoroacetate Preparation Products And Raw materials
Raw materials
Trifluoroacetic acid
tris(trifluoroacetato-O)iodine
Ethanimidoyl chloride, 2,2,2-trifluoro-N-hydroxy-
TRIFLUOROACETALDEHYDE
Ethanimidoyl chloride, 2,2,2-trifluoro-N-[(trifluoroacetyl)oxy]-
1of3
Preparation Products
Global( 332)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 | sales02@airuikechemical.com | China | 994 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Zjartschem | +86-571-8723 8903 jocelynpan@zjarts.com | jocelynpan@zjarts.com | CHINA | 993 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
View Lastest Price from Methyl trifluoroacetate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-08 | methyl trifluoroacetate
431-47-0
|
US $0.00-0.00 / Kg | 1Kg | 99.9% | 200tons | airuikechemical co., ltd. | |
 |
2023-09-04 | Methyl trifluoroacetate
431-47-0
|
US $30.00 / KG | 1KG | 0.99 | 25MT/MON | Hebei Yanxi Chemical Co., Ltd. | |
 |
2023-07-31 | Methyl trifluoroacetate
431-47-0
|
US $10.00 / kg | 10kg | 99% | 20tons | Hebei Linwo New Material Technology Co., LTD |
-
- methyl trifluoroacetate
431-47-0
- US $0.00-0.00 / Kg
- 99.9%
- airuikechemical co., ltd.
-
- Methyl trifluoroacetate
431-47-0
- US $30.00 / KG
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- Methyl trifluoroacetate
431-47-0
- US $10.00 / kg
- 99%
- Hebei Linwo New Material Technology Co., LTD
431-47-0(Methyl trifluoroacetate)Related Search:
Methyl trifluoroacet
Methyl trifluoroacetate, 99% 25ML
METHYL TRIFLUOROACETATE FOR SYNTHESIS
Trifluoroacetic acid methyl ester, Methyl 2,2,2-trifluoroethanoate
Methyl trifluoroacetate (TFAM)
Methyletrifluoroacetate
METHYL TRIFLUOROACETATE
Acetic acid, trifluoro-, methyl ester
trifluoro-aceticacimethylester
TFAME
Methyl trifluoroacetate 99%
2,2,2-TRIFLOUROMETHYLACETATE(TFAMT)
Methyltrifluoroacetate99%
Methyltrifluoracetat
Mthyl trifluoroacetate
Methyl trifluoroacetate, 98+%
Methyl perfluoroacetate
Methyltrifluoroacetate,97%
Trifluoroacetic Acid Methyl Ether
TRIFLUOROACETIC ACID METHYL ESTER
Methyl Trifluoroacetate >
Acetic acid, 2,2,2-trifluoro-, methyl ester
TIANFU CHEM---Methyl trifluoroacetate
Methyl 2,2,2-trifluoroacetate
431-47-0
CF3CO2CH3
C3H3F3O2
CF3COOCH3
Reagents for Oligosaccharide Synthesis
Building Blocks
Carbonyl Compounds
C2 to C5
Organic Building Blocks
Esters
Biochemistry
Reagents for Oligosaccharide Synthesis
C2 to C5
Carbonyl Compounds
Esters
PHARMACEUTICAL INTERMEDIATES
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