2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-D-mannono-1-4-lactone CAS 70147-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70147-48-7 |
| Molecular Formula | C13H20O7 |
| Molecular Weight | 288.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-D-mannono-1-4-lactone (CAS 70147-48-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H20O7. Molecular weight: 288.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H20O7 |
| Molecular Weight | 288.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
Related C Standards
- 2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-D-talono-1-4-lactone (CAS 864846-17-3)
- 2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-L-gulono-1-4-lactone (CAS 64487-91-8)
- 3-{[4-(Hydroxymethyl)-2-methoxyphenoxy]methyl}benzoic acid (CAS 693815-64-4)
- 9-(2-(Hydroxymethyl)phenyl)-9H-fluoren-9-ol (CAS 126495-27-0)
- 2-[2-(Hydroxymethyl)-6-methoxyphenoxy]-n-phenylacetamide (CAS 693822-68-3)
- 3-(4-(Hydroxymethyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-2,6-dione (CAS 2408504-64-1)
- 5-(Hydroxymethyl)-1-methyl-6-[4-(trifluoromethyl)phenyl]piperidin-2-one (CAS 1334146-81-4)
- Benzyl (4-(hydroxymethyl)bicyclo[2.2.2]octan-1-yl)carbamate (CAS 864063-55-8)
Recommended Standards
- 1,1,1-Trifluoro-3-[(1-phenyl-1H-imidazol-2-yl)sulfanyl]propan-2-ol (CAS 478045-99-7)
- 1-(4-Fluorobenzyl)-3-(4-fluorophenyl)imidazolidin-2-one (CAS 866149-36-2)
- (1-Methyl-5-(phenylthio)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 318239-51-9)
- 2-(Chloromethyl)-1,3-dimethoxy-benzene (CAS 71819-90-4)
- 3-(Chlorosulfonyl)-2-fluorobenzoic acid (CAS 1909327-45-2)
- 449199-19-3 2,7,8-Trimethyl-4-quinolinol MFCD02968777 (CAS 449199-19-3)
- 2-Chloro-7-propoxyquinazolin-4(1H)-one (CAS 62484-46-2)
- 4-methyloxolan-2-one (CAS 1679-49-8)
- 5-methylthieno[3,2-c]isoquinoline (CAS 894102-32-0)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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