Rifampicin-d3 CAS 1262052-36-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1262052-36-7 |
| Molecular Formula | C43H55D3N4O12 |
| Molecular Weight | 825.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Rifampicin-d3 (CAS 1262052-36-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C43H55D3N4O12. Molecular weight: 825.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C43H55D3N4O12 |
| Molecular Weight | 825.96 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Rifampicin Standards
- Rifampicin EP Impurity A (CAS 13983-13-6)
- Rifampicin Impurity 6 (CAS 1416773-22-2)
- Rifampicin (CAS 13292-46-1)
- Rifampicin-d8 (CAS CATO-CCAD303670)
- Rifampicin impurity 11 (CAS CATO-C4X-145611)
- Rifampicin EP Impurity B (CAS 125833-03-6)
- Rifampicin Impurity 9 (CAS CATO-C4X-14569)
- Rifampicin Impurity 8 (CAS 13292-45-0)
Recommended Standards
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- N-p-Tolyl-guanidine oxalate (CAS 1187927-45-2)
- 5-(3-Methylbutylthio)-1,3,4-thiadiazol-2-thiol (CAS 344926-02-9)
- 2-(Chloromethyl)-5-(3-methoxyphenyl)-1,3,4-oxadiazole (CAS 36770-18-0)
- 1-(2-aminoethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile hydrochloride (CAS 2044714-04-5)
- 1-(2-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)amino)phenyl)ethan-1-one (CAS 331657-84-2)
- (2,6-Bis((dimethylamino)methyl)phenyl)(bromo)platinum (CAS 67507-09-9)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com