Diacetoxyscirpenol CAS 2270-40-8
| CAS No. | 2270-40-8 |
| Molecular Formula | C19H26O7 |
| Molecular Weight | 366.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 366.41 g/mol gives Diacetoxyscirpenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Diacetoxyscirpenol (CAS 2270-40-8), a certified reference material (molecular formula C19H26O7, MW 366.41 g/mol) for analytical method development and quality control.
The molecular framework of Diacetoxyscirpenol (C19H26O7) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Diacetoxyscirpenol 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 | C19H26O7 |
| Molecular Weight | 366.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- Trospium Impurity 9 (CAS CATO-C4X-20389)
- 2,6-Divanillylidenecyclohexanone (CAS 579-23-7)
- Flibanserin Impurity 11 (CAS CATO-C4X-198111)
- Boc-Orn(Z)-OH (CAS 2480-93-5)
- 2-(4-(Bromomethyl)phenyl)-2-cyclopentylpropanoic acid (CAS 1191414-08-0)
- 1-Amino-2-(triisopropylsilyl)anthracene-9,10-dione (CAS 110036-09-4)
- 2-(Pyridin-3-yl)thiazole-5-carboxylic acid (CAS 248275-42-5)
- 2,2-Difluoro-2-(1,4,8-trioxaspiro[4.5]decan-7-yl)ethan-1-amine (CAS 2767138-11-2)
- (2-(Piperazin-1-yl)pyridin-4-yl)methanamine (CAS 1086379-30-7)
- trans-3-(Methylsulfonyl)cyclobutanamine hydrochloride (CAS 1408075-97-7)
- 4-methyl-3-(pyridin-3-yl)-1,2-oxazol-5-amine (CAS 1092307-33-9)
- tert-Butyl cyclopropyl((1-(2-hydroxyethyl)pyrrolidin-3-yl)methyl)carbamate (CAS 1353986-38-5)
- 1-(4-fluorophenyl)-6-isopropyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1018127-53-1)
- Peptide Impurity 34 (CAS 21282-09-7)
Why CATO?
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