L-ETHIONINE
- Product NameL-ETHIONINE
- CAS13073-35-3
- CBNumberCB9426830
- MFC6H13NO2S
- MW163.24
- EINECS235-966-4
- MDL NumberMFCD00002626
- MOL File13073-35-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 280 °C (dec.)(lit.) |
| alpha | D24 +25.1°; D23 +20.1° (1N HCl) (Armstrong, Lewis) |
| Density | 1.085 (estimate) |
| refractive index | 22 ° (C=1, 1mol/L HCl) |
| storage temp. | Keep in dark place,Sealed in dry,2-8°C |
| solubility | Aqueous Acid (Slightly), Water (Slightly) |
| form | solid |
| Boiling point | 310.4±37.0 °C(Predicted) |
| pka | 2.23±0.10(Predicted) |
| color | White to Off-White |
| Merck | 14,3738 |
| CAS DataBase Reference | 13073-35-3(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | WX1BN24WZT |
| EPA Substance Registry System | L-Ethionine (13073-35-3) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | ES6825300 | |||||||||
| HS Code | 2930.90.4950 | |||||||||
| Hazardous Substances Data | 13073-35-3(Hazardous Substances Data) | |||||||||
| Toxicity | rat,LD,intraperitoneal,> 1gm/kg (1000mg/kg),LIVER: OTHER CHANGESLIVER: CHANGES IN LIVER WEIGHT,Acta Pathologica Japonica. Vol. 39, Pg. 281, 1989. | |||||||||
| NFPA 704: |
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