Clopidogrel Impurity N1 CAS 85567-51-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 85567-51-7 |
| Molecular Formula | C12H12O3S2 |
| Molecular Weight | 268.35 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Clopidogrel Impurity N1 (CAS 85567-51-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12O3S2. Molecular weight: 268.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12O3S2 |
| Molecular Weight | 268.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Sulfur Atoms | 2 |
Related Clopidogrel Standards
- Clopidogrel Impurity 15 (CAS 40412-06-4)
- Clopidogrel Impurity 59 (CAS 40412-09-7)
- Clopidogrel Impurity 30 (CAS 69061-17-2)
- Clopidogrel Impurity 120 (CAS CATO-C4X-1029120)
- Clopidogrel Impurity 78 (CAS CATO-C4X-102978)
- Clopidogrel Impurity 82 (CAS 1015247-87-6)
- Clopidogrel Impurity 74 (CAS 1008008-56-7)
- Clopidogrel Impurity 75 (CAS 1217999-35-3)
Recommended Standards
- 2-(tert-Butoxy)-1,2-diphenylethanone (CAS 51891-91-9)
- 2,3-Dimethoxy-5-nitro-benzaldehyde (CAS 6324-49-8)
- 2-(Dec-9-en-1-yl)pent-2-enedioic acid (CAS 97207-52-8)
- Empagliflozin Impurity 13 (CAS CATO-C4X-106513)
- Bisacodyl Impurity 13 (CAS CATO-C4X-203713)
- 4-Oxo-4-(2-phenylmorpholino)butanoic acid (CAS 1183671-23-9)
- (R)-tert-Butyl (1-(4-bromophenyl)-3-oxopropan-2-yl)carbamate (CAS 1246363-08-5)
- 5-(2-Nitrophenoxymethyl)furan-2-carbaldehyde (CAS 438221-76-2)
- 7-(Benzo[d][1,3]dioxol-5-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1017068-75-5)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com