C46NGD2HM7 875-35-4 2,6-Dichloro-4-methylnicotinonitrile EINECS 212-873-7 UNII-C46NGD2HM7 3-Cyano-2,6-dichloro-4-methylpyridine CAS 875-35-4
| CAS No. | 875-35-4 |
| Molecular Formula | C7H10Cl2N2 |
| Molecular Weight | 193.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies C46NGD2HM7 875-35-4 2,6-Dichloro-4-methylnicotinonitrile EINECS 212-873-7 UNII-C46NGD2HM7 3-Cyano-2,6-dichloro-4-methylpyridine (CAS 875-35-4), a certified reference material (molecular formula C7H10Cl2N2, MW 193.07 g/mol) for analytical method development and quality control.
Owing to a nitrile group, chlorine substitution, C46NGD2HM7 875-35-4 2,6-Dichloro-4-methylnicotinonitrile EINECS 212-873-7 UNII-C46NGD2HM7 3-Cyano-2,6-dichloro-4-methylpyridine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 193.07 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), C46NGD2HM7 875-35-4 2,6-Dichloro-4-methylnicotinonitrile EINECS 212-873-7 UNII-C46NGD2HM7 3-Cyano-2,6-dichloro-4-methylpyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H10Cl2N2 |
| Molecular Weight | 193.07 g/mol |
| Appearance | 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-Iodo-2-methylpropane-d9 (stabilized with copper) (CAS 61207-61-2)
- 2-(3-Bromopropyl)tetrahydrofuran (CAS 1004-28-0)
- 1-Iodobutane-d9 (stabilized with copper) (CAS 59012-24-7)
- 4-bromo-5-methylpyridin-2-amine (CAS 1033203-32-5)
- Butanedioic acid, 2-methylene-, polymer with 2-propenoic acid, sodium salt (CAS 26099-88-7)
- (2Z)-2-[(Naphthalen-1-yl)methylidene]-1-azabicyclo[2.2.2]octan-3-one (CAS 103660-34-0)
- 4-[(4-Methoxyphenyl)sulfanyl]-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338420-56-7)
- 1,2-Dibromo-3-methylbenzene (CAS 61563-25-5)
- 3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 372107-36-3)
- 1-Chloro-4-iodo-2-nitrobenzene (CAS 41252-95-3)
- 2-[(3-Chlorophenyl)sulfanyl]-5-(trifluoromethyl)benzonitrile (CAS 477866-76-5)
- 4-(4-(4-Fluorophenyl)thiazol-2-yl)benzoic acid (CAS 321429-96-3)
- 9,9-Bis[4-(1-pyrenyl)phenyl]fluorene (CAS 1174006-47-3)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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