Ephedrine Hydrochloride CAS 50-98-6
| CAS No. | 50-98-6 |
| Molecular Formula | C10H15NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ephedrine Hydrochloride (CAS 50-98-6), a certified reference material (molecular formula C10H15NOHCl, MW 201.69 g/mol) for analytical method development and quality control.
Structurally, Ephedrine Hydrochloride (C10H15NOHCl) contains an amide group, a hydroxyl group, an ether linkage, 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 201.69 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ephedrine 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 | C10H15NO HCl |
| Molecular Weight | 201.69 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 1000μg/mL in Methanol |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ephedrine Standards
- Ephedrine Sulfate (CAS 134-72-5)
- Ephedrine Impurity N1 (CAS 17608-59-2)
- Ephedrine Hydrochloride EP Impurity A (CAS 1798-60-3)
- Ephedrine Impurity 2 (CAS 1850-61-9)
- Ephedrine Impurity 5 (CAS 22805-42-1)
- Ephedrine Impurity 1 (CAS 321-98-2)
- Nor-Ephedrine HCl (CAS 40626-29-7)
- Ephedrine Impurity 3 (CAS 7181-48-8)
Recommended Standards
- 3-Isopropyl-5-methyl-1H-pyrrole-2-carboxamide (CAS 131475-10-0)
- 2-[5-Amino-3-(2-thienyl)-1H-pyrazol-1-yl]-5,6-dimethylpyrimidin-4(3H)-one (CAS 1171027-33-0)
- 1-(3-Hydroxypropyl)cyclohexanol (CAS 6963-45-7)
- 2-(1-(4-Fluorophenyl)-2-methyl-5-phenyl-1H-pyrrol-3-yl)acetic acid (CAS 42779-94-2)
- 6'-Bromo-1'-(2,2,2-trifluoroethyl)spiro[cyclopropane-1,3'-indolin]-2'-one (CAS 2735692-93-8)
- Tert-butyl ((1-methylcyclopropyl)sulfonyl)carbamate (CAS 849022-29-3)
- Dihydro Sanguinarine (CAS 3606-45-9)
- 1-Benzoyl-1,2,3,4-tetrahydroquinolin-7-amine (CAS 857759-24-1)
- (R)-3-(Pyridin-3-yl)morpholine (CAS 1213691-34-9)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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