(S)-cyclopropyl(pyridin-2-yl)methanol hydrochloride CAS 1807896-05-4
| CAS No. | 1807896-05-4 |
| Molecular Formula | C9H11NO |
| 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)-cyclopropyl(pyridin-2-yl)methanol hydrochloride.
(S)-cyclopropyl(pyridin-2-yl)methanol hydrochloride (CAS 1807896-05-4) is a high-purity analytical reference standard with the molecular formula C9H11NOHCl and a molecular weight of 185.65 g/mol.
(S)-cyclopropyl(pyridin-2-yl)methanol hydrochloride (C9H11NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures (S)-cyclopropyl(pyridin-2-yl)methanol hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H11NO HCl |
| Molecular Weight | 185.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- Ethyl1-cyclopropyl-4-hydroxy-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1000340-03-3)
- 3-cyclopropyl-3-azabicyclo[3.3.1]nonan-9-one (CAS 1000931-18-9)
- N-cyclopropyl-4-[(cyclopropylamino)methyl]benzamide (CAS 1000932-00-2)
- 2-(1-Cyclopropyl-1h-1,2,3,4-tetrazol-5-yl)aniline (CAS 1000932-36-4)
- 7-Cyclopropyl-2,4-dioxo-1-propyl-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-48-8)
- 7-Cyclopropyl-1-(2-methylpropyl)-2,4-dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-61-5)
- 2-(2-Cyclopropyl-2-oxoethylidene)-1,3-thiazolidin-4-one (CAS 1000933-52-7)
- (S)-1-(4-((5-Cyclopropyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)-2-methylpyrrolidine-2-carboxylic acid (CAS 1001353-78-1)
Recommended Standards
- 4-Methyl-7-nitro-1H-indole-2-carbonitrile (CAS 1956341-23-3)
- 4-Bromobenzyl Cyanide (CAS 16532-79-9)
- 7-(Aziridin-1-yl)-6-methylquinoline-5,8-dione (CAS 64636-54-0)
- 5-Bromooxazolo[5,4-b]pyridine (CAS 1393568-42-7)
- 5-(Trifluoromethyl)-2,2'-bipyridine (CAS 1219133-21-7)
- 1-(Pyrazin-2-yl)propane-1,3-diol (CAS 773868-79-4)
- Methyl 2-chloro-4-(pentafluoroethyl)nicotinate (CAS 1580464-71-6)
- Zirconium(IV) chloride (CAS 10026-11-6)
- (S)-3,3,3-Trifluoro-1-(4-chlorophenyl)-2-propylamine (CAS 1365929-24-3)
- Hexapeptide-11 (CAS 161258-30-6)
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