CAS Number81719-53-1
Synonyms3,5-Dichloro-2-pyridinecarboxylic acid; MFCD03230005; T6NJ BVQ CG EG; 3,5-dichloropyridine-2-carboxylic acid
Molecular FormulaC6H3O2N1Cl2
Molecular Weight192
Purity98%
Density1.6±0.1 g/cm3
Boiling Point315.4±37.0 °C at 760 mmHg
AppearanceLight yellow to white crystals
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 81719-53-1 |
| Catalog No. | 2A-9003872 |
| Chinese Name | 3,5-二氯-2-吡啶甲酸 |
| Synonyms | 3,5-Dichloro-2-pyridinecarboxylic acid; MFCD03230005; T6NJ BVQ CG EG; 3,5-dichloropyridine-2-carboxylic acid |
| Molecular Formula | C6H3O2N1Cl2 |
| Molecular Weight | 192 |
| Purity | 98 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 315.4±37.0 °C at 760 mmHg |
| Appearance | Light yellow to white crystals |
| Storage Condition | room temperature, inert gas |
| HTC | 2933399090 |
| MDL Number | MFCD03230005 |
| SMILES | O=C(O)c1ncc(Cl)cc1Cl |
| InChI | InChI=1S/C6H3Cl2NO2/c7-3-1-4(8)5(6(10)11)9-2-3/h1-2H,(H,10,11) |
| InChI Key | JYKZCYLZWZCQFP-UHFFFAOYSA-N |
| MSDS | msds/3872_1_81719_53_1.pdf |
| Use of | health and chemical hazard data given on this sheet. 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 Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular weight:192 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 3,5-Dichloro-2-... CAS#:85331-33-5 3,5-Dichloro-2-... CAS#:81719-53-1 2-Bromo-3,5-dic... CAS#:14482-51-0 Carbon dioxide CAS#:124-38-9 3,5-Dichloro-2-... CAS#:81719-53-1 Literature: Marzi, Elena; Bigi, Anna; Schlosser, Manfred European Journal of Organic Chemistry, 2001 , # 7 p. 1371 - 1376 2-picoline CAS#:109-06-8 3,5-Dichloro-2-... CAS#:81719-53-1 Literature: Journal of the Chemical Society, , vol. 93, p. 1998 Precursor & DownStream Precursor 7 CAS#:85331-33-5 3,5-Dichloro-2-... CAS#:14482-51-0 2-Bromo-3,5-dic... CAS#:124-38-9 Carbon dioxide CAS#:109-06-8 2-picoline DownStream 2 CAS#:2457-47-8 3,5-Dichloropyridine CAS#:5439-08-7 2-Pyridinecarbo... |
| 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% |
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