3-(3-Chlorophenyl)pyridine CAS 5970-10-5
| CAS No. | 5970-10-5 |
| Molecular Formula | C11H8ClN |
| Molecular Weight | 189.64 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 3-(3-Chlorophenyl)pyridine.
3-(3-Chlorophenyl)pyridine (CAS 5970-10-5) is a high-purity analytical reference standard with the molecular formula C11H8ClN and a molecular weight of 189.64 g/mol.
3-(3-Chlorophenyl)pyridine (C11H8ClN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-(3-Chlorophenyl)pyridine 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 | C11H8ClN |
| Molecular Weight | 189.64 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 2-(2-Chlorophenyl)pyridine (CAS 4381-32-2)
- 2-(3-Chlorophenyl)pyridine (CAS 5957-85-7)
- 2-(4-Chlorophenyl)pyridine (CAS 5969-83-5)
- 3-(4-Chlorophenyl)pyridine (CAS 5957-97-1)
- 4-(3-Chlorophenyl)pyridine (CAS 5957-92-6)
- 4-(4-Chlorophenyl)pyridine (CAS 5957-96-0)
- 31301-39-0 3-(4-Chlorophenyl)isoxazole DTXSID70449189 (CAS 31301-39-0)
- (3-Chlorophenyl)carbamicchloride (CAS 51028-36-5)
Recommended Standards
- 2-chloro-6-fluorobenzene-1-carbothioamide (CAS 769-05-1)
- 2-Chloro-5-phenylpyridine (CAS 66600-05-3)
- 3-Chloro-2-phenylpyridine (CAS 634198-21-3)
- 2-chloro-5-methyl-7H-pyrrolo[3,2-d]pyrimidin-6-one (CAS 2226494-01-3)
- Bis(perfluorophenyl)(phenyl)phosphineoxide (CAS 5594-90-1)
- (1-(Isobutoxymethyl)cyclopentyl)methanesulfonyl chloride (CAS 1479451-76-7)
- Allyl Butyrate (5 x 0.5 mL) (DISCONTINUED) (CAS 2051-78-7)
- 4-Cyano-2-ethyl-5-formylbenzene-1-sulfonyl chloride (CAS 1807200-03-8)
- 2-(7-Fluoro-1H-indazol-3-yl)ethanamine (CAS 1360953-51-0)
- 689757-37-7 1-(3-Methylbenzyl)-1H-indole-2,3-dione MFCD03837104 (CAS 689757-37-7)
- N-Boc-D-valinol (CAS 106391-87-1)
- 1-(tert-Butylamino)-3-(thiochroman-8-yloxy)propan-2-ol hydrochloride (CAS 33580-30-2)
- 5-Methoxy-3,3-dimethylindolin-2-one (CAS 87234-57-9)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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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