CAS Number17093-74-2
Synonyms(2S,3R)-2-acetamido-3-hydroxybutanoic acid; N-acetyl-threonine; (+-)-threo-2-Acetamino-3-hydroxy-buttersaeure; L-Threonine,N-acetyl; N-acetyl-DL-Thr; N-Acetyl-L-Threonine; N-Acetyl-threonin; N-Acetyl-DL-threonin; Acetyl-L-threonine
Molecular FormulaC6H11O4N1
Molecular Weight161.16
Density1.275g/cm3
Boiling Point443.3ºC at 760mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 17093-74-2 |
| Catalog No. | 2A-9081180 |
| Chinese Name | 乙酰基-L-苏氨酸 |
| Synonyms | (2S,3R)-2-acetamido-3-hydroxybutanoic acid; N-acetyl-threonine; (+-)-threo-2-Acetamino-3-hydroxy-buttersaeure; L-Threonine,N-acetyl; N-acetyl-DL-Thr; N-Acetyl-L-Threonine; N-Acetyl-threonin; N-Acetyl-DL-threonin; Acetyl-L-threonine |
| Molecular Formula | C6H11O4N1 |
| Molecular Weight | 161.16 |
| Density | 1.275g/cm3 |
| Boiling Point | 443.3ºC at 760mmHg |
| Storage Condition | Store at RT. |
| HTC | 2924199090 |
| MDL Number | MFCD00037810 |
| SMILES | CC(=O)NC(C(=O)O)C(C)O |
| InChI | InChI=1S/C6H11NO4/c1-3(8)5(6(10)11)7-4(2)9/h3,5,8H,1-2H3,(H,7,9)(H,10,11)/t3-,5+/m1/s1 |
| InChI Key | PEDXUVCGOLSNLQ-WUJLRWPWSA-N |
| MSDS | msds/81180_1_17093_74_2.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 formula:C6H11NO4 Molecular weight:161.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. 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 Risk Phrases 36 Safety Phrases 26 HS Code 2924199090 Synthetic Route Total: 1 Page L-Threonine CAS#:72-19-5 CAS#:17093-74-2 Literature: Tetrahedron, , vol. 69, # 34 p. 7098 - 7101 L-Threonine CAS#:72-19-5 Ethanoic anhydride CAS#:108-24-7 CAS#:17093-74-2 Literature: Lloyd-Williams, Paul; Sanchez, Agusti; Carulla, Natalia; Ochoa, Teresa; Giralt, Ernest Tetrahedron, 1997 , vol. 53, # 9 p. 3369 - 3382 Precursor & DownStream Precursor 2 CAS#:72-19-5 L-Threonine CAS#:108-24-7 Ethanoic anhydride DownStream 0 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2924199090. other acyclic amides (including acyclic 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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