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CAS No.: | 644-06-4 |
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Name: | PRECOCENE II |
Article Data: | 32 |
Molecular Structure: | |
Formula: | C13H16 O3 |
Molecular Weight: | 220.268 |
Synonyms: | 6,7-Dimethoxy-2,2-dimethyl-2H-chromene;Ageratochromene; Ageratochromene II; NSC 318792; Precocene 2; Precocene II |
EINECS: | 211-408-5 |
Density: | 1.063g/cm3 |
Melting Point: | 47.50C |
Boiling Point: | 300.4oC at 760 mmHg |
Flash Point: | 113oC |
Safety: | Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. |
PSA: | 27.69000 |
LogP: | 2.88800 |
1. | dnd-rat:lvr 25 µmol/L | CALEDQ Cancer Letters (Shannon, Ireland). 26 (1985),311. | ||
2. | dns-rat:lvr 1 µmol/L | CALEDQ Cancer Letters (Shannon, Ireland). 26 (1985),311. | ||
3. | ipr-mus TDLo:27,536 µg/kg:CAR | CNREA8 Cancer Research. 47 (1987),2275. |