CAS Number32955-22-9
SynonymsEthyl 1,3-thiazole-5-carboxylate; 5-Thiazolecarboxylic acid, ethyl ester; 5-Thiazolecarboxylic acid ethyl ester; Ethyl 5-thiazolecarboxylate; Ethyl thiazole-5-carboxylate
Molecular FormulaC6H7NO2S
Molecular Weight157.190
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point235.7±13.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 32955-22-9 |
| Catalog No. | 2A-9041151 |
| Chinese Name | 噻唑-5-甲酸乙酯 |
| Synonyms | Ethyl 1,3-thiazole-5-carboxylate; 5-Thiazolecarboxylic acid, ethyl ester; 5-Thiazolecarboxylic acid ethyl ester; Ethyl 5-thiazolecarboxylate; Ethyl thiazole-5-carboxylate |
| Molecular Formula | C6H7NO2S |
| Molecular Weight | 157.190 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 235.7±13.0 °C at 760 mmHg |
| Storage Condition | 2-8°C, sealed, dry |
| HTC | 2934100090 |
| SMILES | CCOC(=O)c1cncs1 |
| InChI Key | CIPMPQGRFNDLAP-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:C6H7NO2S Molecular weight:157.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, 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: Irritant; HS Code 2934100090 Synthetic Route 5-Bromothiazole CAS#:3034-55-7 CAS#:64-17-5 carbon monoxide CAS#:201230-82-2 Ethyl 5-thiazol... CAS#:32955-22-9 Literature: Head, Robert A.; Ibbotson, Arthur Tetrahedron Letters, 1984 , vol. 25, # 51 p. 5939 - 5942 Thioformamide CAS#:115-08-2 Ethyl (chlorofo... CAS#:33142-21-1 Ethyl 5-thiazol... CAS#:32955-22-9 Literature: Abbott Laboratories Patent: EP1170289 A2, 2002 ; Location in patent: Page 44 ; Ethyl 2-aminoth... CAS#:32955-21-8 Isopentyl nitrite CAS#:110-46-3 Ethyl 5-thiazol... CAS#:32955-22-9 Literature: US5484801 A1, ; Precursor & DownStream Precursor 9 CAS#:3034-55-7 5-Bromothiazole CAS#:64-17-5 CAS#:201230-82-2 carbon monoxide CAS#:115-08-2 Thioformamide DownStream 4 CAS#:38585-74-9 5-Hydroxymethyl... CAS#:74411-19-1 Thiazole-5-carb... CAS#:101257-37-8 Thiazole-5-carb... CAS#:14527-41-4 5-Thiazolecarbo... |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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