CAS Number951677-39-7
Synonyms(2,3-Dichloro-4-pyridinyl)boronic acid; 2,3-Dichloropyridin-4-ylboronic acid; (2,3-Dichloropyridin-4-yl)boronic acid; B-(2,3-Dichloro-4-pyridinyl)boronic acid; 2,3-dichloro-4-pyridineboronic acid; T6NJ BG CG DBQQ
Molecular FormulaC5H4O2N1Cl2B1
Molecular Weight191.81
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point375.7±52.0 °C at 760 mmHg
Melting Point136-138ºC
AppearanceSolid;White to Almost white powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 951677-39-7 |
| Catalog No. | 2A-9059365 |
| Chinese Name | 2,3-二氯吡啶-4-硼酸 |
| Synonyms | (2,3-Dichloro-4-pyridinyl)boronic acid; 2,3-Dichloropyridin-4-ylboronic acid; (2,3-Dichloropyridin-4-yl)boronic acid; B-(2,3-Dichloro-4-pyridinyl)boronic acid; 2,3-dichloro-4-pyridineboronic acid; T6NJ BG CG DBQQ |
| Molecular Formula | C5H4O2N1Cl2B1 |
| Molecular Weight | 191.81 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 375.7±52.0 °C at 760 mmHg |
| Melting Point | 136-138ºC |
| Appearance | Solid;White to Almost white powder to crystal |
| Water Solubility | Soluble in organic solvents. |
| Storage Condition | room temperature |
| HTC | 2933399090 |
| MDL Number | MFCD04038756 |
| SMILES | OB(O)c1ccnc(Cl)c1Cl |
| InChI Key | ABRTZUPJNVJMHP-UHFFFAOYSA-N |
| MSDS | msds/59365_1_951677_39_7.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:C5H4BCl2NO2 Molecular weight:191.8 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 2933399090 Synthetic Route Total: 1 Page 2,3-Dichloropyridine CAS#:2402-77-9 2,3-dichloro-4-... CAS#:951677-39-7 Literature: Smith, Amy E.; Clapham, Kate M.; Batsanov, Andrei S.; Bryce, Martin R.; Tarbit, Brian European Journal of Organic Chemistry, 2008 , # 8 p. 1458 - 1463 Precursor & DownStream Precursor 1 CAS#:2402-77-9 2,3-Dichloropyridine DownStream 1 CAS#:1073353-78-2 2,3-Dichloropyr... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Related Products in Functional Building Blocks | ||
|---|---|---|
| N-[2-[6-[[4-(Cyclobutylamino)-5-(trifluoromethyl)-2-pyrimidinyl]amino]-1,2,3,4-tetrahydronaphthalen-1,4-imin-9-yl]-2-oxoethyl]acetamide | 942490-07-5 | 2A-9059289 |
| 3-Oxo-2H,4H-benzo[b][1,4]oxazine-6-boronic acid pinacol ester | 943994-02-3 | 2A-9059303 |
| 2-Bromo-5-(bromomethyl)-1,3-dimethoxybenzene | 948550-74-1 | 2A-9059343 |
| 4-Bromomethyl-3-trifluoromethylbenzoyl chloride | 948553-14-8 | 2A-9059344 |
| N-(tert-Butoxycarbonylmethyl)-3,4-dihydroisoquinoline-6-boronic acid pinacol ester | 949922-33-2 | 2A-9059350 |
| 4-(1-Phenyl-1H-benzimidazol-2-yl)phenylboronic acid | 952514-79-3 | 2A-9059373 |
| 3-(1-Phenyl-1H-benzimidazole-2-yl)phenylboronic acid pinacol ester | 952514-86-2 | 2A-9059374 |
| B-(5-Methyl-1H-indol-2-yl)boronic acid | 953411-08-0 | 2A-9059376 |
| 3-Oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylic acid tert-butyl ester | 954236-44-3 | 2A-9059382 |
| (4-Bromophenyl)(4-trifluoromethylpiperidin-1-yl)methanone | 956320-62-0 | 2A-9059389 |
| Browse all Functional Building Blocks products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS