21319-43-7
| Name | BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)LEAD(II) |
| CAS | 21319-43-7 |
| Molecular Formula | C22H38O4Pb |
| MDL Number | MFCD00070468 |
| Molecular Weight | 573.73 |
| MOL File | 21319-43-7.mol |
Chemical Properties
| Appearance | white powder |
| Melting point | 128 °C |
| Boiling point | 325°C |
| Fp | 134°C/0.1mm subl. |
| storage temp. | 2-8°C |
| form | Powder |
| color | white |
| Exposure limits | NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3 |
| InChI | 1S/2C11H20O2.Pb/c2*1-10(2,3)8(12)7-9(13)11(4,5)6;/h2*7,12H,1-6H3;/q;;+2/p-2/b2*8-7-; |
| InChIKey | RFDHUANRWFSKRW-ATMONBRVSA-L |
| SMILES | CC(C)(C)C(=O)\C=C(/O[PbH2]O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)C(C)(C)C |
Safety Data
| Hazard Codes | Xi,N,T,O |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 2291 |
| WGK Germany | 3 |
| TSCA | No |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29161995 |
| Storage Class | 5.1B - Oxidizing hazardous materials |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Repr. 1A STOT RE 2 |