2-(((6-Chloropyridin-3-yl)methyl)thio)ethanamine CAS 1094650-98-2
| CAS No. | 1094650-98-2 |
| Molecular Formula | C8H11ClN2S |
| Molecular Weight | 202.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(((6-Chloropyridin-3-yl)methyl)thio)ethanamine (C8H11ClN2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(((6-Chloropyridin-3-yl)methyl)thio)ethanamine (CAS 1094650-98-2) is a high-purity analytical reference standard with the molecular formula C8H11ClN2S and a molecular weight of 202.70 g/mol.
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.
As a certified reference material (CRM), 2-(((6-Chloropyridin-3-yl)methyl)thio)ethanamine 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 | C8H11ClN2S |
| Molecular Weight | 202.70 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloropyridin Standards
- 2-{[(2-chloropyridin-4-yl)methyl]sulfanyl}ethan-1-amine (CAS 1248974-11-9)
- 4-(2-Chloropyridin-3-yl)-1H-pyrrole-3-carbonitrile (CAS 87388-69-0)
- 4-(6-Chloropyridin-2-yl)-1H-pyrrole-3-carbonitrile (CAS 87388-68-9)
- 2-((3-Chloropyridin-4-yl)thio)acetic acid (CAS 1443286-12-1)
- 1-(6-chloropyridin-3-yl)-3-methylthiourea (CAS 131748-90-8)
- 1-(2-Chloropyridin-3-yl)-3-methylthiourea (CAS 452325-37-0)
- 2-((6-Chloropyridin-3-yl)oxy)-2-methylpropan-1-ol (CAS 1360056-05-8)
- Methyl 2-((4-chloropyridin-2-yl)oxy)acetate (CAS 1346707-65-0)
Recommended Standards
- 1-(5-Chlorothiophen-2-yl)-3-methylbutan-1-one (CAS 1094461-78-5)
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- 4-Phenylbenzyl chloride (CAS 1667-11-4)
- 2-(Butylsulfanyl)-5-chloropyrimidine (CAS 124595-97-7)
- 1-[4-(Phenylsulfanyl)phenyl]ethan-1-ol (CAS 6317-65-3)
- 6-bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine (CAS 784150-41-0)
- 2-((2-(5-Nitrothiophen-2-yl)quinazolin-4-yl)amino)ethanol (CAS 33389-36-5)
- 1-(3-Chlorophenyl)-4-(piperidine-1-carbonyl)pyrrolidin-2-one (CAS 1090555-93-3)
- 5-(((1-Phenyl-1H-imidazol-2-yl)thio)methyl)-3-(m-tolyl)-1,2,4-oxadiazole (CAS 1111965-90-2)
- 3-(3,3-Dimethylbutan-2-yl)isoxazol-5-amine (CAS 344752-36-9)
- Potassium ethyltrifluoroboranu​ide (CAS 882871-21-8)
- Tert-butyl 7-hydroxyspiro[chromane-2,4'-piperidine]-1'-carboxylate (CAS 1823240-39-6)
- 4,4-Bis(trifluoromethyl)pyrrolidine-2-carboxylic acid (CAS 1354950-53-0)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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