4-chloro-2-propylquinoline CAS 100121-90-2
| CAS No. | 100121-90-2 |
| Molecular Formula | C12H12ClN |
| Molecular Weight | 205.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-chloro-2-propylquinoline (CAS 100121-90-2) is a high-purity analytical reference standard with the molecular formula C12H12ClN and a molecular weight of 205.68 g/mol.
The molecular framework of 4-chloro-2-propylquinoline (C12H12ClN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-chloro-2-propylquinoline 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 | C12H12ClN |
| Molecular Weight | 205.68 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 6-Chloro-2,4,8-trimethylquinoline (CAS 105907-08-2)
- 5-Chloro-2,4,8-trimethylquinoline (CAS 105908-43-8)
- 2-Chloro-7-ethyl-3-methylquinoline (CAS 108097-03-6)
- 4-Chloro-6-propylquinoline (CAS 1156602-03-7)
- 2-Chloro-1-(2,6-dimethylmorpholin-4-yl)propan-1-one (CAS 115840-37-4)
- 4-Chloro-2,3,8-trimethylquinoline (CAS 1203-45-8)
- 4-Chloro-2,3,6-trimethylquinoline (CAS 1203-71-0)
- 4-Chloro-6-ethyl-2-methylquinoline (CAS 123638-09-5)
Recommended Standards
- Clothianidin-urea (CAS 634192-72-6)
- Timolol EP Impurity F (CAS 30165-96-9)
- 4-Chloro-N-(1,3,4-thiadiazol-2-yl)butanamide (CAS 544700-56-3)
- 4-(5-Chloro-1,2,4-thiadiazol-3-yl)morpholine (CAS 887623-92-9)
- (4-Methyl-2-tridecyl-4,5-dihydrooxazol-4-yl)methanol (CAS 93841-63-5)
- 5-Chloro-6-methoxyquinoline-2-carboxylic acid (CAS 1420791-25-8)
- 9H-Thioxanthen-9-one 10-oxide (CAS 7605-15-4)
- 4-(Pyrazin-2-yl)pyrimidin-2-amine (CAS 874792-15-1)
- (2-Chlorophenyl)(cyclobutyl)methanone (CAS 898790-91-5)
- 4-{2-[2,4,6-Trioxotetrahydro-5(2H)-pyrimidinylidene]hydrazino}benzoic acid (CAS 314757-93-2)
- Ethyl 7-bromo-5-nitrobenzofuran-2-carboxylate (CAS 1010072-35-1)
- 2-(2-(2-Formyl-1-oxoisoindolin-4-yl)phenyl)acetic acid (CAS 53086-14-9)
- 6-Methoxy-n-(piperidin-4-yl)pyridin-2-amine trihydrochloride (CAS 1713164-07-8)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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 18665070610 / Nicole.chen@cato-chem.com