CAS Number936249-33-1
SynonymsQBQR BG ECN; MFCD06656271; B-(2-Chloro-5-cyanophenyl)boronic acid; 2-Chloro-5-cyanobenzeneboronic acid; 2-Chloro-5-cyanophenylboronic acid; (2-Chloro-5-cyanophenyl)boronic acid
Molecular FormulaC7H5BClNO2
Molecular Weight181.384
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point370.8±52.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 936249-33-1 |
| Catalog No. | 2A-9059239 |
| Chinese Name | 2-氯-5-氰基苯硼酸 |
| Synonyms | QBQR BG ECN; MFCD06656271; B-(2-Chloro-5-cyanophenyl)boronic acid; 2-Chloro-5-cyanobenzeneboronic acid; 2-Chloro-5-cyanophenylboronic acid; (2-Chloro-5-cyanophenyl)boronic acid |
| Molecular Formula | C7H5BClNO2 |
| Molecular Weight | 181.384 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 370.8±52.0 °C at 760 mmHg |
| Storage Condition | Keep Cold |
| HTC | 2931900090 |
| SMILES | N#Cc1ccc(Cl)c(B(O)O)c1 |
| InChI Key | YNZXUVCJPQNYHR-UHFFFAOYSA-N |
| MSDS | msds/59239_1_936249_33_1.pdf |
| Use of | health and chemical hazard data given on this sheet. 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 Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C7H5BClNO2 Molecular weight:181.4 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 chloride. 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 HS Code 2931900090 |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: 2-Chloro-5-cyanophenylboronic acid |
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