4-Chloroquinoline-8-carbonitrile CAS 132664-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 132664-45-0 |
| Molecular Formula | C10H5ClN2 |
| Molecular Weight | 188.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloroquinoline-8-carbonitrile (CAS 132664-45-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H5ClN2. Molecular weight: 188.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H5ClN2 |
| Molecular Weight | 188.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloroquinoline Standards
- 2-Chloroquinoline-5-carbonitrile (CAS 1231761-06-0)
- 2-Chloroquinoline-8-carbonitrile (CAS 1231761-07-1)
- 8-Chloroquinoline-2-carbonitrile (CAS 1231761-08-2)
- 5-Chloroquinoline-4-carbonitrile (CAS 1231761-11-7)
- 8-Chloroquinoline-5-carbonitrile (CAS 1256463-59-8)
- 5-Chloroquinoline-7-carbonitrile (CAS 1256463-65-6)
- 7-Chloroquinoline-4-carbonitrile (CAS 13337-75-2)
- 2-Chloroquinoline-7-carbonitrile (CAS 1352443-52-7)
Recommended Standards
- 4-Chloro-quinoline-5-carbonitrile (CAS 132586-14-2)
- 2-(4-Chloro-1-ethyl-1H-pyrazol-3-yl)acetic acid (CAS 1310379-52-2)
- 3-Chloroisoquinoline-5-carbonitrile (CAS 1337879-92-1)
- 4-(Trifluoromethylthio)phenyl isocyanate (CAS 24032-84-6)
- 7-((1R,2R,3R)-3-Hydroxy-2-((S,1E,5E)-3-hydroxyocta-1,5-dien-1-yl)-5-oxocyclopentyl)heptanoic acid (CAS 119008-22-9)
- 1-(3-Amino-6-methyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)-2,2-dimethylpropan-1-one (CAS 329935-01-5)
- 5-(sec-Butoxy)isoxazol-3-amine (CAS 32325-12-5)
- 5-Bromo-3-methoxy-2-((trimethylsilyl)ethynyl)pyridine (CAS 1087659-23-1)
- 3-(Piperazin-1-yl)propanamide (CAS 5815-70-3)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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