CAS Number256417-12-6
Synonyms4-Methoxy-2,3-difluorobenzonitrile; 4-Cyano-2,3-difluoroanisole; NCR BF CF DO1; 2,3-Difluoro-4-methoxybenzonitrile; 2,3-Difluoro-4-methoxybenzoicacid; 2,3-difluoro-4-methoxybenzenecarbonitrile; MFCD03428596
Molecular FormulaC8H5F2NO
Molecular Weight169.128
Density1.3±0.1 g/cm3
Boiling Point240.1±35.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 256417-12-6 |
| Catalog No. | 2A-9068057 |
| Chinese Name | 2,3-二氟-4-甲氧基苯腈 |
| Synonyms | 4-Methoxy-2,3-difluorobenzonitrile; 4-Cyano-2,3-difluoroanisole; NCR BF CF DO1; 2,3-Difluoro-4-methoxybenzonitrile; 2,3-Difluoro-4-methoxybenzoicacid; 2,3-difluoro-4-methoxybenzenecarbonitrile; MFCD03428596 |
| Molecular Formula | C8H5F2NO |
| Molecular Weight | 169.128 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 240.1±35.0 °C at 760 mmHg |
| Storage Condition | Storage method: airtight, cool, ventilated and dry |
| HTC | 2926909090 |
| SMILES | COc1ccc(C#N)c(F)c1F |
| InChI | InChI=1S/C8H5F2NO/c1-12-6-3-2-5(4-11)7(9)8(6)10/h2-3H,1H3 |
| InChI Key | WCUIDHSEDJPJKI-UHFFFAOYSA-N |
| MSDS | msds/68057_1_256417_12_6.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:C8H5F2NO Molecular weight:169.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen fluoride. 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: NITRILES, TOXIC, SOLID, N.O.S. (2,3-Difluoro-4-methoxybenzonitrile) 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; HS Code 2926909090 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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