CAS Number123291-97-4
Synonyms2-Ethoxy-5-methylbenzeneboronic acid; MFCD00196832; (2-ethoxy-5-methylphenyl)boronic acid
Molecular FormulaC4N2H2FOOCH2CH3
Molecular Weight158.13
Purity97%
Density1.11 g/cm3
Boiling Point351.9ºC at 760 mmHg
Melting Point180-184 °C (lit.)
Appearancesolid
EINECS260-029-1
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 123291-97-4 |
| Catalog No. | 2A-9071200 |
| Chinese Name | 2-乙氧基-5-甲基苯硼酸 |
| Synonyms | 2-Ethoxy-5-methylbenzeneboronic acid; MFCD00196832; (2-ethoxy-5-methylphenyl)boronic acid |
| Molecular Formula | C4N2H2FOOCH2CH3 |
| Molecular Weight | 158.13 |
| Purity | 97 |
| Density | 1.11 g/cm3 |
| Boiling Point | 351.9ºC at 760 mmHg |
| Melting Point | 180-184 °C (lit.) |
| Appearance | solid |
| Storage Condition | Store in a cool, dry and ventilated warehouse. |
| EINECS | 260-029-1 |
| HTC | 2931900090 |
| PubChem ID | 24879827 |
| MDL Number | MFCD03427213 |
| SMILES | CCOC1=NC(=O)C(F)=CN1 |
| InChI | 1S/C6H7FN2O2/c1-2-11-6-8-3-4(7)5(10)9-6/h3H,2H2,1H3,(H,8,9,10) |
| InChI Key | XREDGJFKPWBNRQ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/71200_1_123291_97_4.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:C9H13BO3 Molecular weight:180.0 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide. 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 Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter Hazard Codes Xi: Irritant; RIDADR NONH for all modes of transport WGK Germany 3 HS Code 2931900090 |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: 2-ethoxy-5-methylphenylboronic acid (contains varying amounts of anhydride) |
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