2-O-(4-Nitrophenyl)-α-D-N-glycolylneuraminic acid CAS 1000890-36-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000890-36-7 |
| Molecular Formula | C17H22N2O12 |
| Molecular Weight | 446.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-O-(4-Nitrophenyl)-α-D-N-glycolylneuraminic acid (CAS 1000890-36-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H22N2O12. Molecular weight: 446.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H22N2O12 |
| Molecular Weight | 446.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 252562-80-4 4-(Tributylstannyl)-2-(trimethylsilyl)-1,3-thiazole DTXSID90624678 (CAS 252562-80-4)
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- Mono(4,4',4'',4'''-([1,1'-biphenyl]-3,3',5,5'-tetrayl)tetrakis(1-methylpyridin-1-ium))mono(hexafluorophosphate(V)) (CAS 2761681-59-6)
- 3-bromothieno[2,3-c]pyridin-7-amine (CAS 1326715-27-8)
- 2-(2-(Hydroxymethyl)-5-nitrophenyl)ethanol (CAS 186390-74-9)
- N-(2-(4-ethyl-3-fluoropyridin-2-yl)phenyl)pivalamide (CAS 197177-82-5)
- (E)-3-(p-Tolyl)acrylic acid (CAS 940-61-4)
- (R)-2-Chloro-3-(2-methylpiperazin-1-yl)pyrazine hydrochloride (CAS 639029-52-0)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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