CAS Number76360-43-5
SynonymsMethyl 2-bromo-3-thiophenecarboxylate; 3-Thiophenecarboxylic acid, 2-bromo-, methyl ester; methyl 2-bromothiophene-3-carboxylate
Molecular FormulaC6H5BrO2S
Molecular Weight221.07
Purity96+%
Density1.7±0.1 g/cm3
Boiling Point240.9±20.0 °C at 760 mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 76360-43-5 |
| Catalog No. | 2A-0157662 |
| Chinese Name | 2-溴噻吩-3-羧酸甲酯 |
| Synonyms | Methyl 2-bromo-3-thiophenecarboxylate; 3-Thiophenecarboxylic acid, 2-bromo-, methyl ester; methyl 2-bromothiophene-3-carboxylate |
| Molecular Formula | C6H5BrO2S |
| Molecular Weight | 221.07 |
| Purity | 96+ |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 240.9±20.0 °C at 760 mmHg |
| Storage Condition | 2-8°C |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| PubChem ID | 124759080 |
| SMILES | COC(=O)c1ccsc1Br |
| InChI | InChI=1S/C6H5BrO2S/c1-9-6(8)4-2-3-10-5(4)7/h2-3H,1H3 |
| InChI Key | ADKGOXMEPLSPNN-UHFFFAOYSA-N |
| 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:C6H5BrO2S Molecular weight:221.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen bromide, sulfur oxides. 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 2934999090 Synthetic Route CAS#:67-56-1 2-Bromo-3-thiop... CAS#:24287-95-4 Methyl 2-bromot... CAS#:76360-43-5 diazomethane CAS#:186581-53-3 2-Bromo-3-thiop... CAS#:24287-95-4 Methyl 2-bromot... CAS#:76360-43-5 Literature: Pomerantz, Martin; Amarasekara, Ananda S.; Rasika Dias Journal of Organic Chemistry, 2002 , vol. 67, # 20 p. 6931 - 6937 2-Bromo-3-thiop... CAS#:24287-95-4 Methyl 2-bromot... CAS#:76360-43-5 Literature: Pierre, Fabrice; Chua, Peter C.; Obrien, Sean E.; Siddiqui-Jain, Adam; Bourbon, Pauline; Haddach, Mustapha; Michaux, Jerome; Nagasawa, Johnny; Schwaebe, Michael K.; Stefan, Eric; Vialettes, Anne; Whitten, Jeffrey P.; Chen, Ta Kung; Darjania, Levan; Stansfield, Ryan; Anderes, Kenna; Bliesath, Josh; Drygin, Denis; Ho, Caroline; Omori, May; Proffitt, Chris; Streiner, Nicole; Trent, Katy; Rice, William G.; Ryckman, David M. Journal of Medicinal Chemistry, 2011 , vol. 54, # 2 p. 635 - 654 Precursor & DownStream Precursor 6 CAS#:67-56-1 CAS#:24287-95-4 2-Bromo-3-thiop... CAS#:186581-53-3 diazomethane CAS#:89280-91-1 methyl 2,5-dibr... DownStream 0 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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