Rifapentine CAS 61379-65-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 61379-65-5 |
| Molecular Formula | C47H64N4O12 |
| Molecular Weight | 877.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Rifapentine (CAS 61379-65-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C47H64N4O12. Molecular weight: 877.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C47H64N4O12 |
| Molecular Weight | 877.03 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
Related Rifapentine Standards
- RIFAPENTINE (CAS 1279038-35-5)
- Rifapentine hydrochloride (CAS 127923-87-9)
- Rifapentine impurity 18 (CAS CATO-C4X-195918)
- Rifapentine impurity 19 (CAS CATO-C4X-195919)
- Rifapentine Impurity 4 (CAS CATO-C4X-19594)
- Rifapentine-15N (CAS CATO-C4X-19599)
- Rifapentine impurity 16 (CAS CATO-C4X-195916)
- Rifapentine Quinone (CAS CATO-C4X-19593)
Recommended Standards
- 137201-62-8 Spinorphin L-Threonine, N-(N-(1-(N-(N-(N-L-leucyl-L-valyl)-L-valyl)-L-tyrosyl)-L-prolyl)-L-tryptophyl)- Leucyl-valyl-valyl-tyrosyl-prolyl-tryptophyl-threonine Leu-val-val-tyr-pro-trp-thr (CAS 137201-62-8)
- Boc-His(Trt)-His(Trt)-OH (CAS CATO-CPTD788623)
- RhodamineB-dPEG(4)-COOH (CAS 1334177-85-3)
- 3-Methyl-8-nitro-2,3,6,7-tetrahydro-1h-purine-2,6-dione (CAS 93703-23-2)
- 872-55-9 E5616Q8745 2-Ethylthiophene Thiophene, 2-ethyl- EINECS 212-830-2 UNII-E5616Q8745 (CAS 872-55-9)
- (5-Chloro-1-propyl-1H-benzo[d]imidazol-2-yl)methanol (CAS 1243786-67-5)
- (S)-2-Benzamido-4-methoxy-4-oxobutanoic acid (CAS 39741-26-9)
- 6-Ethyl-2-(5-methylthiophen-2-yl)quinoline-4-carboxylic acid (CAS 588711-29-9)
- 3-Bromo-5-methoxy-2-methyl-2H-indazole (CAS 918946-35-7)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
Why CATO?
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