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Rifamycin O
- Chemical Name:Rifamycin O
- CAS No.:14487-05-9
- MF:C39H47NO14
- MW:753.79
- Specification: USP|EP|BP
- Purity: 98%/99% or As customer requested
- Product Categories:Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals
- Test method: HPLC
Description
Rifamycin O Basic information
| Product Name: | Rifamycin O |
| Synonyms: | ctone;Rifaximin impurity F (EP);Rifaximin Impurity 6 (Rifaximin EP Impurity F);spiro(1,3-dioxolane-2,9’(6’h)-(2,7)(epoxypentadeca(1,11,13)trienimino)naphtho(;4-O-Carboxymethyl-1-deoxy-1,4-dihydro-4-hydroxy-1-oxorifamycin γ-lactone;Rifomycin O;NSC 182391;4-O-(CARBOXYMETHYL)-1-DEOXY-1,4-diHYDRO-4-HYDROXY-1-OXO-G-LACTONE |
| CAS: | 14487-05-9 |
| MF: | C39H47NO14 |
| MW: | 753.79 |
| EINECS: | 238-493-1 |
| Product Categories: | Chiral Reagents; Intermediates & Fine Chemicals; Pharmaceuticals |
| Mol File: | 14487-05-9.mol |
Rifamycin O Chemical Structure
Rifaximin EP Impurity F Chemical Properties
| Melting point | 171°C (dec.) |
| alpha | D20 +71.5° (c = 1 in dioxane) |
| Boiling point | 730.16°C (rough estimate) |
| density | 1.2421 (rough estimate) |
| refractive index | 1.5350 (estimate) |
| storage temp. | -20?C Freezer, Under Inert Atmosphere |
| pka | 4.61±0.70(Predicted) |
Rifaximin EP Impurity F Usage And Synthesis
| Chemical Properties | Yellow Solid |
| Uses | Rifamycin O (Rifaximin EP Impurity F) is a Rifaximin intermediate. |
Maxmedchem, a global supplier of Rifamycin O, 14487-05-9 offers for your requirements of RND / Development quantities or commercials, based on status of the product. We can also offer its intermediates with supportive technical package required for evaluation.
MSDS: MSDS available
COA: COA can be available if you send us inquiry.
Email us at: info@maxmedchem.com for more details.
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