Lincomycin hydrochloride CAS 859-18-7
| CAS No. | 859-18-7 |
| Molecular Formula | C18H34N2O6S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Lincomycin hydrochloride is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Lincomycin hydrochloride (CAS 859-18-7), a certified reference material (molecular formula C18H34N2O6SHCl, MW 443.00 g/mol) for analytical method development and quality control.
Lincomycin hydrochloride (C18H34N2O6SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Lincomycin hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H34N2O6S HCl |
| Molecular Weight | 443.00 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Lincomycin Standards
- Lincomycin B Hydrochloride (CAS 11021-35-5)
- Lincomycin EP Impurity E (CAS 13380-36-4)
- Lincomycin EP Impurity C (CAS 14600-41-0)
- Lincomycin EP Impurity F (CAS 14810-93-6)
- Lincomycin EP Impurity F Dihydrate (CAS 14810-93-6(Anhydrate CAS))
- Lincomycin EP Impurity D(Clindamycin EP Impurity D) (CAS 17017-22-0)
- Lincomycin sulfone Impurity (CAS 198080-68-1)
- Lincomycin Sulfoxide (Mixture of Diastereomers) (CAS 22083-92-7)
Recommended Standards
- 8-Methoxy-2-phenylquinoline-4-carboxylic Acid (CAS 489-75-8)
- N-(5-Amino-2-fluorophenyl)-3-chlorobenzamide (CAS 926201-11-8)
- 2-Amino-2-ethylbutanamide hydrochloride (CAS 17704-75-5)
- ((1R,2R)-2-(difluoromethyl)cyclobutyl)methanamine hydrochloride (CAS 2490344-64-2)
- (E)-4-(Ethyl(methyl)amino)but-2-enamide (CAS 206126-18-3)
- 3-Bromo-1H-pyrazolo[4,3-b]pyridine-5-carbonitrile (CAS 2091782-13-5)
- Pyrazolidine dHCl (CAS 89990-54-5)
- Trifluoromethanesulfonic Acid (CAS 1493-13-6)
- Methyl 1-ethyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018125-69-3)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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