3-Chloro-5-(trichloromethyl)pyridine CAS 85148-27-2
| CAS No. | 85148-27-2 |
| Molecular Formula | C6H3Cl4N |
| Molecular Weight | 230.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-Chloro-5-(trichloromethyl)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.
3-Chloro-5-(trichloromethyl)pyridine (CAS 85148-27-2), molecular formula C6H3Cl4N and molecular weight 230.91 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H3Cl4N, 3-Chloro-5-(trichloromethyl)pyridine contains a nitrile group, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 230.91 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C6H3Cl4N |
| Molecular Weight | 230.91 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-CHLORO-3-(TRICHLOROMETHYL)PYRIDINE (CAS 72648-12-5)
- 2-Chloro-4-(trichloromethyl)pyridine (CAS 52413-82-8)
- 2-Chloro-5-(trichloromethyl)pyridine (CAS 69045-78-9)
- 4-Chloro-2-(chloromethyl)-6-(trifluoromethyl)pyrimidine (CAS 1211539-88-6)
- 2-Chloro-4-[chloro(difluoro)-methoxy]-1-fluoro-benzene (CAS 1404193-48-1)
- 2-Chloro-1-[chloro(difluoro)-methoxy]-3-fluoro-benzene (CAS 1404193-49-2)
- 4-Chloro-1-[chloro(difluoro)-methoxy]-2-fluoro-benzene (CAS 1404193-59-4)
- 4-Chloro-2-[chloro(difluoro)-methoxy]-1-fluoro-benzene (CAS 1404193-68-5)
Recommended Standards
- 2,3,5,6-Tetrachloroaniline (CAS 3481-20-7)
- 2,3,4,5-Tetrachloroaniline (CAS 634-83-3)
- 2,3,6-Trichloro-5-(chloromethyl)pyridine (CAS 52465-59-5)
- Nitrapyrin (CAS 1929-82-4)
- 1-(6-Chloropyridin-3-yl)cyclopropan-1-ol (CAS 1057682-15-1)
- 3-((4-Hydroxyphenyl)sulfinyl)-2,2-dimethylpropanoic acid (CAS 1171935-44-6)
- 6-Chloro-2-(trichloromethyl)quinazolin-4(1H)-one (CAS 19806-86-1)
- 4-Bromo-3-methoxy-N,N-dipropylbenzenesulfonamide (CAS 898645-36-8)
- 5-Bromo-2-(pyridin-3-ylmethoxy)benzaldehyde (CAS 892873-56-2)
- 2-(2-Chlorophenyl)-5-nitro-1H-benzo[d]imidazole (CAS 1571-89-7)
- 3-{bicyclo[1.1.1]pentan-1-yl}-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 1956306-95-8)
- 1-(3-Fluorobenzyl)-5-(p-tolyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1329471-55-7)
- 1312700-11-0 3-(Bromomethyl)-5-isopropyl-1,2,4-oxadiazole MFCD22422035 (CAS 1312700-11-0)
- Peptide Impurity 28 (CAS 1350456-64-2)
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