6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
- CAS NO.:40278-59-9
- Empirical Formula: C23H28O4
- Molecular Weight: 368.47
- MDL number: MFCD06200789
- EINECS: 400-270-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:44:20
Properties of 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
| Melting point: | 210 °C |
| Boiling point: | 559.2±50.0 °C(Predicted) |
| Density | 1.23±0.1 g/cm3(Predicted) |
| solubility | soluble in Alcohol |
| form | powder to crystal |
| pka | 10.20±0.60(Predicted) |
| color | White to Almost white |
Safety information for 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
| Signal word | Warning |
| Pictogram(s) |
![]() Health Hazard GHS08 ![]() Environment GHS09 |
| GHS Hazard Statements |
H371:Specific target organ toxicity, single exposure H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
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