| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
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| | BETULIN DIACETATE Basic information |
| Product Name: | BETULIN DIACETATE | | Synonyms: | BETULIN DIACETATE;LUP-20(29)-EN-3,28-DIOL, DIACETATE, (3B);Lup-20(29)-ene-3,28-diol, diacetate, (3beta)-;BETULIN DIACETATE(RG);3β,28-Di-O-acetylbetulin;Lup-20(29)-ene-3β,28-diol diacetate;Einecs 217-015-5;Betulinol diacetate | | CAS: | 1721-69-3 | | MF: | C34H54O4 | | MW: | 526.79 | | EINECS: | 217-015-5 | | Product Categories: | Tri-Terpenoids | | Mol File: | 1721-69-3.mol |  |
| | BETULIN DIACETATE Chemical Properties |
| Melting point | 221-223°C | | alpha | D20 +22° (c = 1.2 in CHCl3) | | Boiling point | 548.1±23.0 °C(Predicted) | | density | 1.06±0.1 g/cm3 (20 ºC 760 Torr) | | refractive index | 1.4662 (589.3 nm 227℃) | | storage temp. | 2-8°C | | solubility | Chloroform: 10 mg/ml,DMF: slightly soluble,DMSO: slightly soluble | | form | Solid | | color | White to off-white | | BRN | 2067908 | | LogP | 10.489 (est) | | CAS DataBase Reference | 1721-69-3(CAS DataBase Reference) |
| | BETULIN DIACETATE Usage And Synthesis |
| Uses | Light stabilizer for cellulose and wood pulp. In manufacture of resins, laquers, emulsifiers and polyurethanes. Cosmetics additive. |
| | BETULIN DIACETATE Preparation Products And Raw materials |
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