287100-62-3 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate CAS 287100-62-3
| CAS No. | 287100-62-3 |
| Molecular Formula | C11[13C]H22O11 |
| Molecular Weight | 343.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 287100-62-3 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate.
287100-62-3 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate (CAS 287100-62-3) is a high-purity analytical reference standard with the molecular formula C11[13C]H22O11 and a molecular weight of 343.29 g/mol.
287100-62-3 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate (C11[13C]H22O11) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 287100-62-3 (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11[13C]H22O11 |
| Molecular Weight | 343.29 g/mol |
| 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- Ethyl 3-(4-methyl-3,5-dioxo-2-phenyl-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)-1,2,4-oxadiazole-5-carboxylate (CAS 933194-25-3)
- 2H-1,4-Benzoxazin-3(4H)-one, 2-(β-D-glucopyranosyloxy)-4-hydroxy- (CAS 22260-47-5)
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- (3,4,5-Trichlorophenyl)methanol (CAS 7520-67-4)
- 2-[4-(Trifluoromethoxy)phenyl]-1,3-dioxolane (CAS 773102-04-8)
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- 5-Amino-1-ethyl-3,3,7-trimethylindolin-2-one (CAS 1248551-37-2)
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