3615-44-9 W19YH62373 D-manno-Heptulose D-manno-Heptulose (8CI) D-manno-2-Heptulose AI3-61577 EINECS 222-795-5 (+)-Mannoheptulose Mannoheptulose, D- NSC 226836 UNII-W19YH62373 CAS 3615-44-9
| CAS No. | 3615-44-9 |
| Molecular Formula | C7H14O7 |
| Molecular Weight | 210.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3615-44-9 W19YH62373 D-manno-Heptulose D-manno-Heptulose (8CI) D-manno-2-Heptulose AI3-61577 EINECS 222-795-5 (+)-Mannoheptulose Mannoheptulose, D- NSC 226836 UNII-W19YH62373 (CAS 3615-44-9), molecular formula C7H14O7 and molecular weight 210.18 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3615-44-9 W19YH62373 D-manno-Heptulose D-manno-Heptulose (8CI) D-manno-2-Heptulose AI3-61577 EINECS 222-795-5 (+)-Mannoheptulose Mannoheptulose, D- NSC 226836 UNII-W19YH62373 (C7H14O7) contains a carbohydrate-derived structure. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 210.18 g/mol, it falls into the medium-molecular-weight range.
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.
Physical & Chemical Properties
| Molecular Formula | C7H14O7 |
| Molecular Weight | 210.18 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1958 |
Recommended Standards
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- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
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