(3,5-Dichloropyridin-2-yl)methanamine hydrochloride CAS 239113-20-3
| CAS No. | 239113-20-3 |
| Molecular Formula | C6H6Cl2N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3,5-Dichloropyridin-2-yl)methanamine hydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3,5-Dichloropyridin-2-yl)methanamine hydrochloride (CAS 239113-20-3), molecular formula C6H6Cl2N2HCl and molecular weight 213.49 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (3,5-Dichloropyridin-2-yl)methanamine hydrochloride (C6H6Cl2N2HCl) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 213.49 g/mol, it falls into the medium-molecular-weight range. 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 (3,5-Dichloropyridin-2-yl)methanamine hydrochloride 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 | C6H6Cl2N2 HCl |
| Molecular Weight | 213.49 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyridin Standards
- 2-(2,5-Dichloropyridin-3-yl)acetonitrile (CAS 1000530-52-8)
- 2-(3,5-Dichloropyridin-2-yl)acetic acid (CAS 1000547-57-8)
- 4-((2,6-Dichloropyridin-4-yl)methyl)morpholine (CAS 1015844-22-0)
- (3,6-Dichloropyridin-2-yl)(morpholino)methanone (CAS 1021043-40-2)
- (3,4-Dichloropyridin-2-yl)methanol (CAS 103949-59-3)
- 2,6-Dichloropyridin-4-amine Hydrochloride (CAS 1049730-38-2)
- 1-(4,6-Dichloropyridin-2-yl)ethanone (CAS 1060815-12-4)
- (4,6-Dichloropyridin-2-yl)methanamine (CAS 1060815-16-8)
Recommended Standards
- (S)-2-(3-Isobutyl-2-oxopiperazin-1-yl)acetic acid (CAS 1240589-47-2)
- Ethyl 5-Nitroimidazole-4-carboxylate (CAS 74478-95-8)
- 2-(4-Butoxyphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 932796-15-1)
- 4-Chloro-2-methoxy-6-(trifluoromethyl)nicotinic acid (CAS 916160-42-4)
- 5-Chloro-1-benzofuran-3-carboxylic acid (CAS 93670-31-6)
- 4,4’,6,6’-Tetramethyl-2,2’-bipyridine (CAS 4444-27-3)
- 3-Fluoropyrazine-2-carboxamide (CAS 1623099-47-7)
- 2,5-Difluorobenzylisocyanide (CAS 730964-56-4)
- 3-(1-hydroxybutan-2-yl)-6,7-dimethoxy-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 731003-73-9)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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