2,6-Dichloro-N-(2,3-dimethylphenyl)pyrimidin-4-amine CAS 86627-10-3
| CAS No. | 86627-10-3 |
| Molecular Formula | C12H11Cl2N3 |
| Molecular Weight | 268.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2,6-Dichloro-N-(2,3-dimethylphenyl)pyrimidin-4-amine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 268.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2,6-Dichloro-N-(2,3-dimethylphenyl)pyrimidin-4-amine (CAS 86627-10-3), a certified reference material (molecular formula C12H11Cl2N3, MW 268.14 g/mol) for analytical method development and quality control.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C12H11Cl2N3 |
| Molecular Weight | 268.14 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichloro Standards
- (2,6-Dichloro-4-methoxyphenyl)phenylamine 136099-56-4 2,6-Dichloro-4-methoxy-N-phenyl-benzenamine (CAS 136099-56-4)
- 1-(7,8-Dichloro-4-methylquinolin-2-yl)propan-2-one (CAS 1437455-74-7)
- 3-(4,5-Dichloro-2-methylphenoxymethyl)pyridine (CAS 1881296-16-7)
- 2,6-Dichloro-3-(4-methoxybenzyl)pyridine (CAS 58597-08-3)
- 2,6-Dichloro-N-(4-methoxyphenyl)aniline (CAS 30124-19-7)
- 3-[(2,4-Dichloro-1-naphthyl)oxy]azetidine (CAS 719993-89-2)
- 4,6-Dichloro-N,N-dimethyl-2-phenylpyrimidin-5-amine (CAS 92616-51-8)
- 2,3-Dichloro-n-propylbenzenesulfonamide (CAS 1094563-52-6)
Recommended Standards
- 2-(((3,5-Dichlorophenyl)amino)methyl)phenol (CAS 199990-19-7)
- 2-chloro-1,3-benzothiazole-5-sulfonyl chloride (CAS 6608-49-7)
- 2-(((3,4-Dichlorophenyl)amino)methyl)phenol (CAS 329779-40-0)
- 2-Chloro-1,3-benzothiazole-6-sulfonyl chloride (CAS 6608-50-0)
- 1-(Benzylsulfonyl)-2-phenylpropan-2-ol (CAS 338412-44-5)
- 2,2-Dibromo-1-(3,5-dimethoxyphenyl)ethan-1-one (CAS 188199-76-0)
- 3-(5-Nitrofuran-2-yl)-2-oxopropanoic acid (CAS 858247-59-3)
- 4-Bromoindoline Hydrochloride (CAS 1187929-39-0)
- 3-Iodo-5-methoxyphenol (CAS 855839-41-7)
- (2-Methyl-5-(trifluoromethoxy)phenyl)methanamine (CAS 1373920-87-6)
- rAc-((2r,5s)-tetrahydrofuran-2,5-diyl)dimethanamine (CAS 748762-46-1)
- 2-Amino-N-(3-hydroxypropyl)-2-methylpropanamidehydrochloride (CAS 1219957-50-2)
- Ethyl 1-(6-(2-hydroxy-3-methylphenyl)pyridin-2-yl)-5-methoxy-1H-pyrazole-4-carboxylate (CAS 1579516-87-2)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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