4-Chloro-6,7-difluoroquinoline-3-carbonitrile CAS 886362-75-0
| CAS No. | 886362-75-0 |
| Molecular Formula | C10H3ClF2N2 |
| Molecular Weight | 224.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-Chloro-6,7-difluoroquinoline-3-carbonitrile (CAS 886362-75-0), a certified reference material (molecular formula C10H3ClF2N2, MW 224.59 g/mol) for analytical method development and quality control.
Structurally, 4-Chloro-6,7-difluoroquinoline-3-carbonitrile (C10H3ClF2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 224.59 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 4-Chloro-6,7-difluoroquinoline-3-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H3ClF2N2 |
| Molecular Weight | 224.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-5,7-difluoroquinoline-3-carbonitrile (CAS 1016819-82-1)
- 4-Chloro-3-(1,1-difluoroethyl)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1024599-56-1)
- 4-Chloro-5-(1,1-difluoroethyl)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1024599-64-1)
- Methyl 4-chloro-1-(2,2-difluoroethyl)-1h-pyrazole-3-carboxylate (CAS 1245772-36-4)
- Ethyl 4-chloro-1-(difluoromethyl)-1H-pyrazole-3-carboxylate (CAS 1856044-41-1)
- 2-[4-chloro-3-(difluoromethyl)-5-methyl-1h-pyrazol-1-yl]acetic acid (CAS 512809-57-3)
- 4-Chloro-5,8-difluoroquinoline-3-carbonitrile (CAS 936497-95-9)
- 4-Chloro-6,8-difluoroquinoline-3-carbonitrile (CAS 936498-00-9)
Recommended Standards
- 1-(2-Chloro-6-nitrophenyl)-1H-1,2,4-triazole (CAS 1018053-08-1)
- 6-Chloro-3-nitroquinolin-4-ol (CAS 101861-61-4)
- 5-(Chlorodifluoromethyl)-1,3-dimethyl-1h-pyrazole-4-carboxylic acid (CAS 1384427-74-0)
- 5-Nitro-1H-indole-2-carbonyl chloride (CAS 103868-02-6)
- 2-(4,4-bis(Ethoxymethyl)cyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1628927-33-2)
- 6-Amino-5-bromoquinolin-2(1H)-one (CAS 1378260-85-5)
- N-(4-Methoxybenzyl)cotinine (CAS 887406-85-1)
- N-Benzoyl-N-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]thiourea (CAS 321430-46-0)
- (2R,3R)-2-(2-Chloro-phenyl)-1-ethyl-5-oxo-pyrrolidine-3-carboxylic acid (CAS 1175848-28-8)
- 5-Cyclopropoxy-2-iodopyridine-4-sulfonamide (CAS 1243385-69-4)
- 5-[2-(trifluoromethyl)phenyl]-1H-pyrazol-3-amine hydrochloride (CAS 1290901-36-8)
- 2-(5-Isopropyl-1,3,4-oxadiazol-2-yl)-1h-indole (CAS 1105196-05-1)
- N-(4-chlorothiazol-2-yl)acetamide (CAS 89283-43-2)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
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