alpha,alpha,alpha',alpha'-Tetramethyl-1,3-benzenedipropionic acid
- Product Namealpha,alpha,alpha',alpha'-Tetramethyl-1,3-benzenedipropionic acid
- CAS819050-88-9
- CBNumberCB5200063
- MFC16H22O4
- MW278.34
- MDL NumberMFCD08276874
- MOL FileMol file
Chemical Properties
| Melting point: | 132-136 °C |
| Boiling point: | 437.0±25.0 °C(Predicted) |
| Density | 1.143±0.06 g/cm3(Predicted) |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 4.45±0.13(Predicted) |
| color | White to Light yellow |
| InChI | 1S/C16H22O4/c1-15(2,13(17)18)9-11-6-5-7-12(8-11)10-16(3,4)14(19)20/h5-8H,9-10H2,1-4H3,(H,17,18)(H,19,20) |
| InChIKey | BZWQVGTVYGEXTE-UHFFFAOYSA-N |
| SMILES | CC(C)(Cc1cccc(CC(C)(C)C(O)=O)c1)C(O)=O |
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 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2915.50.2000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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