4-Methylthio-2-oxobutanoic acid sodium salt
- Product Name4-Methylthio-2-oxobutanoic acid sodium salt
- CAS51828-97-8
- CBNumberCB1403569
- MFC5H9NaO3S
- MW172.17
- MDL NumberMFCD00010511
- MOL File51828-97-8.mol
Chemical Properties
| Melting point: | >300 °C(lit.) |
| FEMA | 3881 | 4-(METHYLTHIO)-2-OXOBUTANOIC ACID |
| storage temp. | 2-8°C |
| form | Solid |
| color | White to off-white |
| JECFA Number | 501 |
| InChI | 1S/C5H8O3S.Na/c1-9-3-2-4(6)5(7)8;/h2-3H2,1H3,(H,7,8);/q;+1/p-1 |
| InChIKey | IFSCKRWNXKWTLR-UHFFFAOYSA-M |
| SMILES | [Na].CSCCC(=O)C(O)=O |
| CAS DataBase Reference | 51828-97-8 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 3335 |
| WGK Germany | 3 |
| HS Code | 2930909099 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |