(S)-2-Aminopropan-1-ol hydrochloride CAS 17016-91-0
| CAS No. | 17016-91-0 |
| Molecular Formula | C3H9NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-2-Aminopropan-1-ol hydrochloride.
(S)-2-Aminopropan-1-ol hydrochloride (CAS 17016-91-0), molecular formula C3H9NOHCl and molecular weight 111.57 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3H9NOHCl, (S)-2-Aminopropan-1-ol hydrochloride contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 111.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C3H9NO HCl |
| Molecular Weight | 111.57 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, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- [(2S)-1-aminopropan-2-yl]dimethylamine (CAS 1008451-87-3)
- (R)-1-Aminopropan-2-ylcarbamic Acid tert-Buty Ester (CAS 100927-10-4)
- 1-[(1-aminopropan-2-yl)oxy]-3-chlorobenzene hydrochloride (CAS 1021871-66-8)
- n-(1-Aminopropan-2-yl)-N-methylcyclopropanamine (CAS 1094882-63-9)
- 1-aminopropan-2-yl piperidine-4-carboxylate dihydrochloride (CAS 1170480-45-1)
- 4-(2-Aminopropan-2-yl)phenol (CAS 117580-09-3)
- (1-Aminopropan-2-yl)dimethylamine hydrochloride (CAS 1177335-06-6)
- Benzyl (1-aminopropan-2-yl)carbamate (CAS 1179533-31-3)
Recommended Standards
- 5-Chloro-2-(propylamino)benzoic acid (CAS 893727-40-7)
- 4-(4-Methoxyphenyl)-2,4,5,6-tetrahydropyrrolo[2,3-c]pyrazol-3-ol (CAS 1707585-66-7)
- 5-Methoxybenzene-1,3-diamine (CAS 100-96-9)
- 2-Chloro-N-cyclohexyl-5-hydroxybenzamide (CAS 1394923-37-5)
- Ethyl trans-5-amino-tetrahydro-pyran-2-carboxylate (CAS 146689-73-8)
- 4-Chloro-2-methyl-7-phenylthieno[3,2-d]pyrimidine (CAS 1267382-72-8)
- (R)-tert-Butyl (1-(2-aminoethyl)pyrrolidin-3-yl)(cyclopropyl)carbamate (CAS 1353992-88-7)
- N-Ethyl-N-(pyrrolidin-2-ylmethyl)acetamide (CAS 1353973-89-3)
- (S)-6,7,8,8A-tetrahydroindolizin-3(5H)-one (CAS 359866-35-6)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com