Glucosamine Impurity 9 CAS 98-01-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 98-01-1 |
| Molecular Formula | C5H4O2 |
| Molecular Weight | 96.08 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Glucosamine Impurity 9 (CAS 98-01-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H4O2. Molecular weight: 96.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H4O2 |
| Molecular Weight | 96.08 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Glucosamine Standards
- Glucosamine sulfate Impurity 13 (CAS 1003-29-8)
- Glucosamine sulfate Impurity 15 (CAS 109-08-0)
- Glucosamine sulfate Impurity 14 (CAS 290-37-9)
- Glucosamine EP Impurity E (CAS 67-47-0)
- D-Glucosamine Sulfate Potassium ChlorideDISCONTINUED. Please see G515100 (CAS 216699-44-4)
- Glucosamine Hydrochloride Impurity 6 (CAS 69839-78-7)
- Glucosamine sulfate impurity 18 (CAS CATO-C4X-194618)
- D-Glucosamine (CAS 3416-24-8)
Recommended Standards
- α-Pyrone (CAS 504-31-4)
- 3-Furaldehyde (CAS 498-60-2)
- Chromium silicon monoxide, 99.9% (metals basis) (CAS 37264-20-3)
- Trazodone impurity 76 (CAS CATO-C4X-177276)
- Hesperidin Impurity 9 (CAS CATO-C4X-33279)
- 4-Amino-N-cyclohexyl-1-ethyl-1h-pyrazole-3-carboxamide (CAS 895930-35-5)
- 2-Hydroxy-3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-5-sulfobenzoic acid (CAS 6201-74-7)
- H-p-Bz-D-Phe-OH (CAS 201466-03-7)
- Intermediate Impurity 12 (CAS 69444-51-5)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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