CAS Number374790-99-5
SynonymsMFCD02093065; 4-Bromo-2,3-difluorobenzeneboronic acid; 4-Bromo-2,3-Difluoro phenyl boronic acid; (4-Bromo-2,3-difluorophenyl)boronic acid
Molecular FormulaC6H4BBrF2O2
Molecular Weight236.807
Purity98%
Density1.8±0.1 g/cm3
Boiling Point312.6±52.0 °C at 760 mmHg
Melting Point225°C
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 374790-99-5 |
| Catalog No. | 2A-9005298 |
| Chinese Name | 4-溴-2,3-二氟苯硼酸 |
| Synonyms | MFCD02093065; 4-Bromo-2,3-difluorobenzeneboronic acid; 4-Bromo-2,3-Difluoro phenyl boronic acid; (4-Bromo-2,3-difluorophenyl)boronic acid |
| Molecular Formula | C6H4BBrF2O2 |
| Molecular Weight | 236.807 |
| Purity | 98 |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 312.6±52.0 °C at 760 mmHg |
| Melting Point | 225°C |
| Storage Condition | Storage: Sealed, cool, ventilated and dry |
| HTC | 2931900090 |
| SMILES | OB(O)c1ccc(Br)c(F)c1F |
| InChI | InChI=1S/C6H4BBrF2O2/c8-4-2-1-3(7(11)12)5(9)6(4)10/h1-2,11-12H |
| InChI Key | CUTKSWXGYLUSCY-UHFFFAOYSA-N |
| MSDS | msds/5298_1_374790_99_5.pdf |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels. 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:C6H4BBrF2O2 Molecular weight:236.8 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 Non-harzardous for air and ground transportation. 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; Safety Phrases S26-S36 HS Code 2931900090 |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: 4-Bromo-2,3-difluorobenzeneboronic acid |
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