Glucosamine Hydrochloride Impurity F CAS 3646-68-2
| CAS No. | 3646-68-2 |
| Molecular Formula | C6H13NO6 |
| Molecular Weight | 195.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO supplies Glucosamine Hydrochloride Impurity F (CAS 3646-68-2), a pharmacopoeial impurity reference standard (molecular formula C6H13NO6, MW 195.17 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Glucosamine Hydrochloride Impurity F (C6H13NO6) contains a carbohydrate-derived structure, an amide group. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 195.17 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.
CATO manufactures Glucosamine Hydrochloride Impurity F 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 | C6H13NO6 |
| Molecular Weight | 195.17 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Glucosamine Standards
- Glucosamine Hydrochloride Impurity 6 (CAS 69839-78-7)
- Glucosamine sulfate impurity 18 (CAS CATO-C4X-194618)
- D-Glucosamine (CAS 3416-24-8)
- Glucosamine EP Impurity A (CAS 72-87-7)
- Glucosamine Sulfate EP Impurity A (CAS 7512-17-6)
- Glucosamine sulfate impurity 19 (CAS CATO-C4X-194619)
- Glucosamine sulfate impurity 23 (CAS 1136-44-3)
- Glucosamine sulfate impurity 24 (CAS 6082-29-7)
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- Glipizide Impurity 33 (CAS CATO-C4X-140733)
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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