(2R,3R,4S,5R,6R)-2-methoxy-6-methyltetrahydro-2H-pyran-3,4,5-triol CAS 1198-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1198-82-9 |
| Molecular Formula | C7H14O5 |
| Molecular Weight | 178.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4S,5R,6R)-2-methoxy-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 1198-82-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H14O5. Molecular weight: 178.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H14O5 |
| Molecular Weight | 178.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-6-OL (CAS 119055-21-9)
- 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one (CAS 1200-93-7)
- 6,7-Dihydro-5H-indeno[5,6-d][1,3]dioxol-5-ol (CAS 119055-20-8)
- 2H-Chromene-3-carboxamidine; hydrochloride (CAS 1355334-88-1)
- 951892-19-6 4-(2,4-Difluorophenyl)-2-methyl-1-butene MFCD07775049 (CAS 951892-19-6)
- 4-Chloro-3-isopropoxyaniline (CAS 76464-54-5)
- 1-Benzyl-3-((3-chlorophenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one (CAS 1326806-72-7)
- Ethyl 2-(ethylthio)-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1263214-30-7)
- (S)-2-(5-(difluoromethyl)-2-fluorophenyl)pyrrolidine (CAS 1213214-66-4)
- Exenatide (CAS 141758-74-9（free base）)
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