| | codeine phosphate Basic information |
| Product Name: | codeine phosphate | | Synonyms: | CodeinePhosphate[D.D];(5a,6a)-7,8-Didehydro-4,5-epoxy-3-methoxy-17-methyl-morphinan-6-ol Phosphate;Codicept Phosphate;Coducept Phosphate;Galcodine;Morphine 3-Methyl Ether Phosphate;Tricodein;Morphinan-6-ol, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5.alpha.,6.alpha.)-, phosphate (1:1) (salt) | | CAS: | 52-28-8 | | MF: | C18H22NO6P | | MW: | 379.344141 | | EINECS: | 200-137-8 | | Product Categories: | Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 52-28-8.mol |  |
| | codeine phosphate Chemical Properties |
| Melting point | 238-240°C | | storage temp. | Controlled Substance, -20°C Freezer | | solubility | Methanol (Slightly), Water (Slightly) | | form | solid | | Stability: | Stable, but light sensitive. | | EPA Substance Registry System | Codeine phosphate (52-28-8) |
| | codeine phosphate Usage And Synthesis |
| Chemical Properties | White to Off-White Solid | | Uses | Present in opium from 0.7% to 2.5%, depending on the source. Weak narcotic analgesic, perhaps due to conversion to morphine, with minimal hypnotic properties; potent antitussive.
Controlled substance (opiate) | | Brand name | Ambenyl
Cough Syrup (Parke-Davis); Colrex Compound (Solvay
Pharmaceuticals). | | General Description | Colorless small crystals or white powder. Odorless. Bitter taste. Solutions are acid to litmus. pH (4% solution) 4.2-5. | | Air & Water Reactions | Water soluble. | | Reactivity Profile | codeine phosphate is sensitive to exposure to light. . Materials that are acidic salts are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. | | Fire Hazard | Flash point data for codeine phosphate are not available; however, codeine phosphate is probably combustible. | | Contact allergens | Codeine has been reported as an occupational sensitizer
in workers in the production of opium alkaloids.
Codeine has been responsible for fixed drug eruptions
or generalized dermatitis. Cross-sensitivity is expected
to morphine. |
| | codeine phosphate Preparation Products And Raw materials |
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