[4-(propylthio)phenyl]amine hydrochloride CAS 22133-40-0
| CAS No. | 22133-40-0 |
| Molecular Formula | C9H13NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of [4-(propylthio)phenyl]amine hydrochloride is closely related to a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
[4-(propylthio)phenyl]amine hydrochloride (CAS 22133-40-0) is a high-purity analytical reference standard with the molecular formula C9H13NSHCl and a molecular weight of 203.73 g/mol.
Structurally, [4-(propylthio)phenyl]amine hydrochloride (C9H13NSHCl) contains a nitrile group, sulfur-containing functionality, 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 203.73 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C9H13NS HCl |
| Molecular Weight | 203.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related propylthio Standards
- 4-(Propylthio)-1,3,5-triazin-2-amine (CAS 1030423-42-7)
- 2-(Propylthio)-6,7-dihydroimidazo[1,2-a][1,3,5]triazine-4(1H)-thione (CAS 107960-41-8)
- 3-(Propylthio)benzoic acid (CAS 110208-00-9)
- 6-(Propylthio)pyridazin-3-amine (CAS 113121-36-1)
- 4-(Propylthio)butan-1-amine (CAS 1153080-48-8)
- 2-((Propylthio)methyl)furan-3-carboxylic acid (CAS 1156133-00-4)
- 2-(Propylthio)-1-(m-tolyl)ethan-1-one (CAS 1157206-39-7)
- 4-(2-(Propylthio)acetyl)benzonitrile (CAS 1157363-42-2)
Recommended Standards
- 3-(2-Chlorophenoxy)azetidine hydrochloride (CAS 1188375-01-0)
- 2-Benzyl 1-(tert-butyl) (2R,4S)-4-bromopyrrolidine-1,2-dicarboxylate (CAS 132622-93-6)
- 4-Bromo-6-(trifluoromethyl)nicotinic acid (CAS 1060810-71-0)
- Lithium (5-bromopyridin-2-yl)trihydroxyborate (CAS 1393822-90-6)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(p-tolyl)thiazol-5-yl)boronate (CAS 2223050-48-2)
- (5,6,7,8-Tetrahydro-4H-cyclohepta[d]isoxazol-3-yl)methanol (CAS 1440961-92-1)
- 1-(Benzyloxy)-2-fluoro-3-(trifluoromethoxy)benzene (CAS 1437794-77-8)
- 2-Amino-N-ethyl-5-fluorobenzamide (CAS 1094252-27-3)
- 1-(Adamantan-1-yl)-N-methylmethanamine hydrobromide (CAS 1185301-20-5)
- C-telopeptide (CAS 162929-64-8)
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