Chlorhexidine Diacetate Impurity 4 CAS 15894-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15894-70-9 |
| Molecular Formula | C10H18N8 |
| Molecular Weight | 250.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Chlorhexidine Diacetate Impurity 4 (CAS 15894-70-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H18N8. Molecular weight: 250.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H18N8 |
| Molecular Weight | 250.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 8 |
Related Chlorhexidine Standards
- Chlorhexidine Impurity 22 (CAS CATO-C4X-225622)
- Chlorhexidine Impurity 23 (CAS CATO-C4X-225623)
- Chlorhexidine Impurity 31 (CAS CATO-C4X-225631)
- Chlorhexidine Impurity 25 (CAS CATO-C4X-225625)
- Chlorhexidine Impurity 32 (CAS CATO-C4X-225632)
- Chlorhexidine Digluconate Solution EP Impurity L (CAS CATO-C4X-225637)
- Chlorhexidine Impurity 5 (CAS 2518301-34-1)
- Chlorhexidine Digluconate EP Impurity E (CAS 45964-97-4)
Recommended Standards
- 4-Methyl-2-(4-methyl-1,4-diazepan-1-yl)pyrimidine-5-carboxylic acid (CAS 1552885-36-5)
- (S,S) Isonicotinic acid N-(2-amino-3-methyl-pentanoyl)-hydrazide (CAS 1604842-59-2)
- 2-(4-methylbenzoyl)-1H-indol-3-amine (CAS 1552304-61-6)
- 5-(2-Fluorophenyl)-1H-pyrazol-4-amine dihydrochloride (CAS 1788613-48-8)
- 3-Bromo-6-(trifluoromethyl)picolinamide (CAS 1804404-01-0)
- 1-(Benzyloxy)-2,4-dibromobenzene (CAS 856380-98-8)
- Dapagliflozin Impurity 19 (CAS 1204222-85-4)
- 3-Chloro-N-(5-nitropyridin-2-yl)benzamide (CAS 574724-42-8)
- Rel-(4AS,7aR)-4-methylhexahydropyrrolo[3,4-b][1,4]oxazin-3(2H)-one (CAS 1487347-49-8)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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