2,3-Bis(5-amino-2-chlorophenyl)propanenitrile CAS 1272756-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1272756-66-7 |
| Molecular Formula | C15H13Cl2N3 |
| Molecular Weight | 306.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Bis(5-amino-2-chlorophenyl)propanenitrile (CAS 1272756-66-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13Cl2N3. Molecular weight: 306.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H13Cl2N3 |
| Molecular Weight | 306.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 4-Amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2(1H)-selenone (CAS 63676-55-1)
- methyl 7-amino-6-bromo-5-methyl-1,8-naphthyridine-3-carboxylate (CAS 2691878-80-3)
- Ethyl 5-amino-4-bromo-1-(2-ethoxyethyl)-1H-pyrazole-3-carboxylate (CAS 1427013-70-4)
- Benzyl 2-amino-5-bromobenzoate (CAS 1131587-72-8)
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- 5-Amino-1-(4-bromophenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416344-67-6)
Recommended Standards
- Articaine EP Impurity J (CAS 1160919-46-9)
- 5-(Difluoromethyl)-1-phenyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 1394647-33-6)
- n-Allyl-5-bromo-2-methoxybenzenesulfonamide (CAS 914235-06-6)
- 2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate (CAS 17637-11-5)
- 1,1-Dinitroethane (CAS 600-40-8)
- (3R,5R)-tert-butyl 3,5-dimethylmorpholine-4-carboxylate (CAS 1542268-35-8)
- 2-(3-Formyl-1H-indol-1-yl)-N-isopropylacetamide (CAS 708284-70-2)
- Calcium hydroxymethanesulfinate (CAS 22374-97-6)
- Ethyl 4-[(azidoacetyl)amino]benzoate (CAS 1160748-33-3)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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