09655
Fluka
2-(3-Methylbutyryl)-5,5-dimethyl-1,3-cyclohexandione
purum, ≥99.0% (GC)
| Synonym: | 2-Isovaleryldimedone, 5,5-Dimethyl-2-(3-methylbutyryl)-1,3-cyclohexanedione, Ddiv |
| CAS Number: | 172611-72-2 |
| Linear Formula: | C13H20O3 |
| Molecular Weight: | 224.30 |
| Beilstein Registry Number: | 3275155 |
| MDL number: | MFCD01862890 |
| PubChem Substance ID: | 24846373 |
Description
| Other Notes | Amine protecting group which is orthogonal to Fmoc, Boc and tert-butyl protections; selective cleavage with 2% hydrazine in DMF1 |
Properties
| grade | purum |
| assay | ≥99.0% (GC) |
| refractive index | n |
| density | 1.027 g/mL at 20 °C(lit.) |
Safety
| Personal Protective Equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
References
| Cited Reference | 1. S.R. Chabra et al. Tetrahedron Lett. 39, 1603, (1998) |
