[2-(Pyrimidin-2-ylthio)phenyl]amine hydrochloride CAS 127813-33-6
| CAS No. | 127813-33-6 |
| Molecular Formula | C10H9N3S |
| Molecular Weight | 203.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [2-(Pyrimidin-2-ylthio)phenyl]amine hydrochloride (CAS 127813-33-6), a certified reference material (molecular formula C10H9N3S, MW 203.26 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, [2-(Pyrimidin-2-ylthio)phenyl]amine hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 203.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H9N3S |
| Molecular Weight | 203.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1993 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyrimidin Standards
- 3-(Pyrimidin-2-ylthio)aniline (CAS 1184789-54-5)
- 3-(1-(Pyrimidin-2-yl)-1H-pyrazol-4-yl)propan-1-amine (CAS 1343133-28-7)
- 2-[4-(pyrimidin-2-yl)piperazin-1-yl]acetonitrile (CAS 33386-13-9)
- 3-Methyl-1-(pyrimidin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1104281-75-5)
- 5-Methyl-1-pyrimidin-2-yl-1H-pyrazole-3-carboxylic acid (CAS 1266997-21-0)
- 5-(Pyrimidin-2-ylthio)pyridin-2-amine (CAS 68559-24-0)
- 8-(Pyrimidin-2-yl)-8-azabicyclo[3.2.1]octan-3-amine (CAS 1247161-92-7)
- 1-(Pyrimidin-5-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-16-8)
Recommended Standards
- 4-(2-Methyl-1,3-thiazol-4-yl)benzaldehyde (CAS 127406-11-5)
- 2-(Pyrazin-2-ylsulfanyl)aniline (CAS 129242-49-5)
- 1-(tert-Butyl)-1H-pyrazole-4-sulfonamide (CAS 1250719-70-0)
- 4-aminothieno[3,2-d]pyrimidine-7-carboxylic acid (CAS 1318242-98-6)
- 1-Bromo-4-(difluoromethyl)-2-(trifluoromethyl)benzene (CAS 1214358-07-2)
- 1,4-Dimethyl-1h-1,2,3-triazole-5-carbaldehyde (CAS 1083223-99-7)
- Methyl 6-chloro-2-(2-methoxyethyl)pyrimidine-4-carboxylate (CAS 1707395-81-0)
- 2-bromo-1-(2,2,6,6-tetramethyloxan-4-yl)ethan-1-one (CAS 1657017-13-4)
- tert-Butyl (4-(chloromethyl)pyridin-2-yl)carbamate (CAS 672324-82-2)
- N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-3-methylbutanamide (CAS 571165-54-3)
- 4-Hydroxy-2-phenylbutanoic acid (CAS 6837-26-9)
- N-(5,7-Dibromoquinolin-8-yl)-4-fluorobenzenesulfonamide (CAS 879015-61-9)
- 7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-1-carboxylic acid (CAS 441353-52-2)
- Antistasin-Related Peptide (CAS 161561-46-2)
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