1,1'-diethyl-2,2'-dicarbocyanine iodide CAS 14187-31-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14187-31-6 |
| Molecular Formula | C27H42N2 I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,1'-diethyl-2,2'-dicarbocyanine iodide (CAS 14187-31-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H42N2 I. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H42N2 I |
| Molecular Weight | 521.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related diethyl Standards
- Diethyl 2-(6-methoxy-3-nitropyridin-2-yl)malonate (CAS 1000342-55-1)
- DIethyl [(5-bromopyridin-2-yl)methyl]phosphonate hydrochloride (CAS 1000400-92-9)
- Diethyl 5-methyl-3,4-dihydro-2H-pyrrole-2,2-dicarboxylate (CAS 100055-99-0)
- Diethyl 2-cyano-2-ethylsuccinate (CAS 100056-03-9)
- Diethyl[2-(piperidin-4-yloxy)ethyl]amine (CAS 1000819-35-1)
- Diethyl 5-chloro-3-methyl-1H-pyrrole-2,4-dicarboxylate (CAS 100129-92-8)
- Diethyl ((4-nitrophenyl)sulfonyl)phosphoramidate (CAS 100133-08-2)
- diethyl 2,2,4,4-tetrafluoro-3-oxopentanedioate (CAS 1001383-52-3)
Recommended Standards
- 2-(4-butoxybenzylidene)-N-(m-tolyl)hydrazine-1-carbothioamide (CAS 769143-70-6)
- 2-Chloro-n-(4-phenylbutan-2-yl)propanamide (CAS 743442-10-6)
- 2-(2,3-Dimethoxyphenyl)-4,4-dimethyl-4,5-dihydrooxazole (CAS 57598-32-0)
- (S)-3-(Trifluoromethyl)-7,7a,8,9,10,11-hexahydro-6H-pyrazino[1,2-d]pyrido[3,2-b][1,4]oxazepine (CAS 2817668-75-8)
- 4-Acetamido-2-hydroxy-5-methylaniline (CAS 2055118-99-3)
- N1-benzyl-N2-(sec-butyl)ethane-1,2-diamine (CAS 62731-10-6)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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