(3-chlorophenyl)(pyridin-2-yl)methanamine CAS 39930-15-9
| CAS No. | 39930-15-9 |
| Molecular Formula | C12H11ClN2 |
| Molecular Weight | 218.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-chlorophenyl)(pyridin-2-yl)methanamine (CAS 39930-15-9), molecular formula C12H11ClN2 and molecular weight 218.68 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, (3-chlorophenyl)(pyridin-2-yl)methanamine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 218.68 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.
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 | C12H11ClN2 |
| Molecular Weight | 218.68 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.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chlorophenyl Standards
- (S)-(4-Chlorophenyl)(phenyl)methanol (CAS 101402-04-4)
- (R)-(4-Chlorophenyl)(phenyl)methanol (CAS 123535-85-3)
- (5-(4-Chlorophenyl)pyridin-3-yl)methanamine (CAS 1260180-20-8)
- N1-(4-Chlorophenyl)benzene-1,4-diamine (CAS 13065-93-5)
- (5-(2-Chlorophenyl)pyridin-3-yl)methanamine (CAS 1356110-57-0)
- (5-(3-Chlorophenyl)pyridin-3-yl)methanamine (CAS 1356110-67-2)
- (R)-(2-Chlorophenyl)(phenyl)methanol (CAS 16071-26-4)
- (2-Chlorophenyl)(pyridin-3-yl)methanamine (CAS 939757-78-5)
Recommended Standards
- (3-Chlorophenyl)(phenyl)methanol (CAS 63012-03-3)
- (4'-Chloro-[1,1'-biphenyl]-3-yl)methanol (CAS 773872-39-2)
- (3'-Chloro-[1,1'-biphenyl]-4-yl)methanol (CAS 773872-31-4)
- (4-Chlorophenyl)(pyridin-2-yl)methanamine (CAS 95898-99-0)
- 1-(2-Methoxyethyl)cyclopropan-1-amine hydrochloride (CAS 1993247-86-1)
- 4-(Cyclobutylmethoxy)-3,5-difluoroaniline (CAS 1707369-83-2)
- 1-Cyclopentyl-3-cyclopropylpropane-1,3-dione (CAS 1343234-67-2)
- D-Glucose-2-13C-2-C-d (CAS 83379-46-8)
- 5-Methylnicotinoyl Chloride Hydrochloride (CAS 896740-06-0)
- 1-{[2-(1-ethoxyethyl)-1,3-thiazol-4-yl]methyl}piperazine (CAS 1354957-54-2)
- 2-Bromo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidin-6-ol (CAS 2750605-07-1)
- 5-(1-Ethylpiperidin-2-yl)pyridin-2-amine (CAS 1352482-50-8)
- (5S)-N-(Methoxycarbonyl)-L-valyl-5-methyl-L-proline (CAS 1335316-40-9)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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