METHYL 4,4,4-TRIFLUOROACETOACETATE
- CAS NO.：83643-84-9
- Empirical Formula: C5H5F3O3
- Molecular Weight: 170.09
- MDL number: MFCD00041004
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is METHYL 4,4,4-TRIFLUOROACETOACETATE?
Chemical properties
Clear colorless to light yellow liquid
The Uses of METHYL 4,4,4-TRIFLUOROACETOACETATE
It is used as a drug intermediate. It is a cyclization, oxidation and halogenating reaction catalyst.
Properties of METHYL 4,4,4-TRIFLUOROACETOACETATE
| Melting point: | 19 °C |
| Boiling point: | 118°C |
| Density | 1.335 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point: | 40°C |
| form | powder to lump to clear liquid |
| pka | 7.75±0.10(Predicted) |
| Specific Gravity | 1.340 |
| color | White or Colorless to Light yellow |
| BRN | 1777343 |
| CAS DataBase Reference | 83643-84-9(CAS DataBase Reference) |
Safety information for METHYL 4,4,4-TRIFLUOROACETOACETATE
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H226:Flammable liquids H301:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for METHYL 4,4,4-TRIFLUOROACETOACETATE
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
![METHYL 2-([2-(ETHOXYCARBONYL)-4,4,4-TRIFLUORO-3-OXOBUT-1-ENYL]AMINO)THIOPHENE-3-CARBOXYLATE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB1363144.gif)
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