D-Glucosamine 6-Sulfate CAS 91674-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91674-26-9 |
| Molecular Formula | C6H13NO8S |
| Molecular Weight | 259.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-Glucosamine 6-Sulfate (CAS 91674-26-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H13NO8S. Molecular weight: 259.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H13NO8S |
| Molecular Weight | 259.23 g/mol |
| Purity | 97%+ |
| 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.) | 1983 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related D Standards
- D-Glucosamine 6-Phosphate (CAS 3616-42-0)
- Glucosamine sulfate impurity 20 (CAS CATO-C4X-194620)
- Glucosamine sulfate impurity 22 (CAS CATO-C4X-194622)
- Glucosamine Sulfate Impurity 10 (CAS CATO-C4X-194610)
- 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)
Recommended Standards
- Sulfamethoxazole-13C6 (CAS 1196157-90-0)
- 2-(4-Nitrobenzenesulfonyl)propanoic acid (CAS 104383-70-2)
- Rubber Oligomer 6 (CAS 2514965-51-4)
- 1-(2-Ethoxyphenoxy)propan-2-one (CAS 344309-42-8)
- 1,4-Dihydroxy-5,8-dimethoxyanthracene-9,10-dione (CAS 63229-41-4)
- 2-[2-(4-fluorophenyl)-2-oxoethyl]-2,3-dihydro-1h-isoindole-1,3-dione (CAS 82585-50-0)
- 4-fluoro-2,3-dihydroxybenzoic acid (CAS 823797-30-4)
- 10-benzyl-3,10-diazabicyclo[4.3.1]decane (CAS 653600-91-0)
- 2-(Difluoromethyl)piperazine (CAS 111759-98-9)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com