2-chloro-3-(chloromethyl)-5-(trifluoromethyl)pyridine CAS 1026086-96-3
| CAS No. | 1026086-96-3 |
| Molecular Formula | C7H10Cl2F3N |
| Molecular Weight | 236.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-chloro-3-(chloromethyl)-5-(trifluoromethyl)pyridine (CAS 1026086-96-3), a certified reference material (molecular formula C7H10Cl2F3N, MW 236.06 g/mol) for analytical method development and quality control.
Owing to fluorine/chlorine substitution, 2-chloro-3-(chloromethyl)-5-(trifluoromethyl)pyridine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H10Cl2F3N |
| Molecular Weight | 236.06 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 2-Chloro-n-(5-chloro-2-fluorophenyl)propanamide (CAS 1098361-04-6)
- 3-Chloro-N-(3-chloro-4-fluorophenyl)propanamide (CAS 131605-66-8)
- 2-Chloro-N-(2-chloro-4-fluorophenyl)propanamide (CAS 571153-08-7)
- 2-Chloro-N-(2-chloro-6-fluorobenzyl)acetamide (CAS 680579-73-1)
- 2-Chloro-N-(3-chloro-4-fluorophenyl)propanamide (CAS 868771-19-1)
- 2-Chloro-n-(4-chloro-2-fluorophenyl)propanamide (CAS 949204-45-9)
- 3-Chloro-N-(4-chloro-2-fluorophenyl)propanamide (CAS 545385-13-5)
- 2-Chloro-6-cyanobenzene-1-sulfonyl chloride (CAS 1261499-21-1)
Recommended Standards
- 4-Bromoisoquinoline-1-carbaldehyde (CAS 1008361-78-1)
- 2-Bromo-N-ethyl-4,6-difluoroaniline (CAS 1097779-87-7)
- 6-bromo-4H-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 1007387-12-3)
- (2-acetamidobenzo[d]thiazol-6-yl)boronic acid (CAS 1112982-95-2)
- 5-hydroxynaphthalene-1-carboxylic acid (CAS 2437-16-3)
- L-Alanine-d7 (CAS 74280-71-0)
- 5-(5-Bromo-2-methylphenyl)-1,3-oxazole (CAS 2013389-23-4)
- Deallyl Methohexital (CAS 99841-46-0)
- (1S,3R)-cyclopentane-1,3-diamine (CAS 1800560-59-1)
- N-(4-(Diphenylphosphoryl)phenyl)-4-methylbenzamide (CAS 90304-95-3)
- 2',3'-Dichloro-4-fluoro-biphenyl-2-carboxylic acid (CAS 1184060-56-7)
- n-((5-Bromothiophen-2-yl)methyl)-2-methylpropan-2-amine (CAS 1016702-41-2)
- 4-[(tert-Butoxycarbonyl)amino]-2-ethylbutanoic acid (CAS 1780649-12-8)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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