CAS Number36983-12-7
SynonymsEthyl (βS)-β-hydroxy-4-(methylsulfonyl)-D-phenylalaninate; D-P-METHYL SULFONE PHENYL ETHYL SERINATE; D-p-methyIsuIfino phenyl ethyl serinate; L-Serine, N-(4-methylphenyl)-N-sulfino-, ethyl ester; 1-[[(2S)-1-ethoxy-3-hydroxy-1-oxopropan-2-yl]-sulfinoamino]-4-methylbenzene; [(2S)-1-Ethoxy-3-hydroxy-1-oxo-2-propanyl](4-methylphenyl)sulfuramidous acid
Molecular FormulaC12H17NO5S
Molecular Weight287.332
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point513.6±60.0 °C at 760 mmHg
Melting Point135-137ºC
Appearancecrystal powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 36983-12-7 |
| Catalog No. | 2A-9041898 |
| Chinese Name | D-对甲砜基苯丝氨酸乙酯 |
| Synonyms | Ethyl (βS)-β-hydroxy-4-(methylsulfonyl)-D-phenylalaninate; D-P-METHYL SULFONE PHENYL ETHYL SERINATE; D-p-methyIsuIfino phenyl ethyl serinate; L-Serine, N-(4-methylphenyl)-N-sulfino-, ethyl ester; 1-[[(2S)-1-ethoxy-3-hydroxy-1-oxopropan-2-yl]-sulfinoamino]-4-methylbenzene; [(2S)-1-Ethoxy-3-hydroxy-1-oxo-2-propanyl](4-methylphenyl)sulfuramidous acid |
| Molecular Formula | C12H17NO5S |
| Molecular Weight | 287.332 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 513.6±60.0 °C at 760 mmHg |
| Melting Point | 135-137ºC |
| Appearance | crystal powder |
| Storage Condition | Refrigerator |
| HTC | 2924299090 |
| SMILES | CCOC(=O)C(N)C(O)c1ccc(S(C)(=O)=O)cc1 |
| InChI Key | CEEHCOWSYFANRT-MNOVXSKESA-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:C12H17NO5S Molecular weight:287.3 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 HS Code 2924299090 Synthetic Route Total: 1 Page 3-(4-(methylsul... CAS#:31925-27-6 L-threo-p-methy... CAS#:31925-29-8 D-threo-beta-Me... CAS#:36983-12-7 Literature: Journal of Agricultural and Food Chemistry, , vol. 61, # 1 p. 157 - 166 Precursor & DownStream Precursor 1 CAS#:31925-27-6 3-(4-(methylsul... DownStream 0 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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