Rifamycin O
![Rifamycin O Structure](CAS/GIF/14487-05-9.gif)
- CAS No.
- 14487-05-9
- Chemical Name:
- Rifamycin O
- Synonyms
- ctone;NSC 182391;RIFAMYCIN O;Rifomycin O;Rifamycin O USP/EP/BP;Rifaximin EP Impurity F;Rifamycin EP Impurity C;Rifaximin impurity F (EP);Rifaximin EP Impurity F (Rifamycin O);Rifaximin Impurity 6 (Rifaximin EP Impurity F)
- CBNumber:
- CB9404663
- Molecular Formula:
- C39H47NO14
- Molecular Weight:
- 753.79
- MOL File:
- 14487-05-9.mol
- Modify Date:
- 2024/4/26 14:50:00
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 |
solubility | Chloroform (Slightly), Methanol (Slightly, Heated ) |
form | Solid |
pka | 4.61±0.70(Predicted) |
color | Yellow to Dark Yellow |
InChIKey | RAFHKEAPVIWLJC-QZBGMZITNA-N |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS08,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H371-H410 |
Precautionary statements | P273-P391-P501-P260-P264-P270-P309+P311-P405-P501 |
Rifamycin O Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 140)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
LUPIN LTD | +91 124 4885000 / +91 124 3325000 | New Delhi, India | 191 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 | China | 985 | 58 | Inquiry |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21678 | 55 | Inquiry |
career henan chemical co | +86-0371-86658258 15093356674; | China | 29902 | 58 | Inquiry |
BOC Sciences | +1-631-485-4226 | United States | 19553 | 58 | Inquiry |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569265 +86-18612256290 | China | 2540 | 58 | Inquiry |
14487-05-9(Rifamycin O)Related Search:
RIFAMYCIN
RIFAMYCIN SV
4-O-(Carboxymethyl)rifamycin
Rifamycin Sodium
25-deacetoxy-25-hydroxyrifamycin S
2,3-DIMETHYLANISALDEHYDE
2-Vinyl-1,3-dioxolane
Rifamycin O
2,5-DIMETHYL-P-ANISALDEHYDE
2,5-DIMETHYLPHENETHYLAMINE
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1of4
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ctone
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
RifaMycin,4-O-(carboxyMethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, g-lactone
Rifaximin EP Impurity F
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone
RIFAMYCIN O
2,1-b)furan)-1’,4,6’,11’(2’h)-tetrone,5’,17’,19’,21’-tetrahydroxy-23’-methoxy
4’,12’,16’,18’,20’,22’-heptamethyl--221’-acetate
4-o-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-rifamycigamma-la
Rifaximin impurity F (EP)
Rifaximin Impurity 6 (Rifaximin EP Impurity F)
Rifamycin EP Impurity C
Rifaximin EP Impurity F (Rifamycin O)
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, γ-lactone
Rifamycin Impurity 3(Rifamycin EP Impurity C)(Rifamycin O)
Rifamycin O USP/EP/BP
Spiro[1,3-dioxolane-2,9'(6'H)-[2,7](epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan]-1',4,6',11'(2'H)-tetrone, 5',17',19',21'-tetrahydroxy-23'-methoxy-2',4',12',16',18',20',22'-heptamethyl-21'-acetate
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, γ-lactone (9CI, ACI)
4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-Rifamycin γ-lactone (9CI ACI)
Rifaximin EP Impurity F(Rifamycin EP Impurity C)
Spiro[1,3-dioxolane-2,9'(6'H)-[2,7](epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan]-1',4,6',11'(2'H)-tetrone, 5',17',19',21'-tetrahydroxy-23'-methoxy-2',4',12',16',18',20',22'-heptamethyl-21'-acetate
14487-05-9
C39H47NO14
Chiral Reagents
Intermediates & Fine Chemicals
Pharmaceuticals