4,7-Dichloro-8-methylquinoline 643039-79-6 C10H7Cl2N V7088 CAS 643039-79-6
| CAS No. | 643039-79-6 |
| Molecular Formula | C10H17Cl2N |
| Molecular Weight | 222.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,7-Dichloro-8-methylquinoline 643039-79-6 C10H7Cl2N V7088.
4,7-Dichloro-8-methylquinoline 643039-79-6 C10H7Cl2N V7088 (CAS 643039-79-6), molecular formula C10H17Cl2N and molecular weight 222.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4,7-Dichloro-8-methylquinoline 643039-79-6 C10H7Cl2N V7088 (C10H17Cl2N) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 222.15 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,7-Dichloro-8-methylquinoline 643039-79-6 C10H7Cl2N V7088 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 | C10H17Cl2N |
| Molecular Weight | 222.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- 2,6-Dichloro-3-methylquinoline (CAS 132118-32-2)
- 1,3-dichloro-6-methyl-isoquinoline (CAS 21902-38-5)
- 26933-09-5 5,7-Dichloro-2-methylquinoline DTXSID20589084 (CAS 26933-09-5)
- 4,6-Dichloro-2-methylquinoline 53342-53-3 C10H7Cl2N V6452 (CAS 53342-53-3)
- 948292-34-0 4,6-Dichloro-8-methylquinoline DTXSID80589020 (CAS 948292-34-0)
- 2,4-dichloro-7,8-dihydro-6H-quinolin-5-one (CAS 1028330-50-8)
- 2-(4,5-Dichloro-3-methyl-1h-pyrazol-1-yl)butan-1-amine (CAS 1177292-42-0)
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Recommended Standards
- 73043-80-8 7-Nitro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione MFCD18432729 (CAS 73043-80-8)
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- N-(4-Amino-2-ethoxyphenyl)acetamide (CAS 848655-78-7)
- 6-Chloro-4-methylquinolin-2(1H)-one (CAS 2585-04-8)
- 5-Chloro-2-hydroxynicotinic Acid (CAS 38076-80-1)
- 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene, ethyl 2-propenoate and 2-propenoic acid (CAS 25585-75-5)
- 2-Amino-1-(3-(difluoromethoxy)phenyl)ethan-1-one (CAS 1178024-70-8)
- (2,5-Difluorophenyl)(3-methylpyridin-2-yl)methanone (CAS 1187167-27-6)
- Benzyl 3-iodobenzoate (CAS 437604-16-5)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
Why CATO?
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