
CAS Number431-67-4
SynonymsMFCD00041362; 3,3-Dibromo-1,1,1-trifluoroacetone; 3,3-Dibromo-1,1,1-trifluoropropan-2-one; 1,1-Dibromo-3,3,3-Trifluoroacetone
Molecular FormulaC3HBr2F3O
Molecular Weight269.843
Purity97%
Density2.3±0.1 g/cm3
Boiling Point163.1±35.0 °C at 760 mmHg
Melting Point111ºC
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 431-67-4 |
| Catalog No. | 2A-9000632 |
| Chinese Name | 1,1-二溴-3,3,3-三氟丙酮 |
| Synonyms | MFCD00041362; 3,3-Dibromo-1,1,1-trifluoroacetone; 3,3-Dibromo-1,1,1-trifluoropropan-2-one; 1,1-Dibromo-3,3,3-Trifluoroacetone |
| Molecular Formula | C3HBr2F3O |
| Molecular Weight | 269.843 |
| Purity | 97 |
| Density | 2.3±0.1 g/cm3 |
| Boiling Point | 163.1±35.0 °C at 760 mmHg |
| Melting Point | 111ºC |
| Storage Condition | -20°C Freezer |
| Packaging | III |
| HTC | 2914700090 |
| SMILES | O=C(C(Br)Br)C(F)(F)F |
| InChI | InChI=1S/C3HBr2F3O/c4-2(5)1(9)3(6,7)8/h2H |
| InChI Key | HEPPAPZASXFWTB-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| MSDS | msds/632_1_431_67_4.pdf |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Molecular formula:C3HBr2F3O Molecular weight:269.8 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen fluoride, hydrogen bromide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Proper shipping name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (1,1-Dibromo-3,3,3-trifluoroacetone) Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xi: Irritant;T: Toxic; RIDADR 2922 Packaging Group III Hazard Class 8 HS Code 2914700090 Synthetic Route Total: 1 Page 1,1,1-Trifluoro... CAS#:421-50-1 1,1-Dibromo-3,3... CAS#:431-67-4 Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 27, # 1-12 p. 1051 - 1053 methyl 2,2-dibr... CAS#:93032-04-3 1,1-Dibromo-3,3... CAS#:431-67-4 Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 36, # 9 p. 1875 - 1880 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 9 p. 2024 - 2030 Precursor & DownStream Precursor 1 CAS#:421-50-1 1,1,1-Trifluoro... DownStream 10 CAS#:33468-83-6 PYRIDINE, 4-[5-... CAS#:33469-15-7 1H-IMIDAZOLE, 2... CAS#:33469-36-2 2-Phenyl-4-(tri... CAS#:33468-69-8 4-(Trifluoromet... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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