Resorufin β-D-glucopyranoside CAS 101490-85-1
| CAS No. | 101490-85-1 |
| Molecular Formula | C18H17NO8 |
| Molecular Weight | 375.33 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 Resorufin β-D-glucopyranoside.
Resorufin β-D-glucopyranoside (CAS 101490-85-1) is a high-purity analytical reference standard with the molecular formula C18H17NO8 and a molecular weight of 375.33 g/mol.
The molecular framework of Resorufin β-D-glucopyranoside (C18H17NO8) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Resorufin β-D-glucopyranoside 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 | C18H17NO8 |
| Molecular Weight | 375.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Resorufin Standards
- Resorufin β-D-Galactopyranoside (CAS 95079-19-9)
- Resorufin N-acetyl-b-D-glucosamine (CAS 124762-32-9)
- Resorufin Benzyl Ether (CAS 87687-02-3)
- Resorufin pentyl ether (CAS 87687-03-4)
- Resorufin Acetate (CAS 1152-14-3)
- 635-78-9 Resorufin 7-Hydroxy-3H-phenoxazin-3-one 3H-Phenoxazin-3-one, 7-hydroxy- 4-27-00-02263 (Beilstein Handbook Reference) BRN 0174850 EINECS 211-241-8 7-Hydroxyphenoxazin-3-one NSC 12097 Resorufine (CAS 635-78-9)
- Resorufin β-D-glucuronide sodium salt (CAS 125440-91-7)
Recommended Standards
- Cis-2,6-bis(4-methoxyphenyl)dihydro-2H-selenopyran-4(3H)-one (CAS 54232-40-5)
- 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl formamide (CAS 108739-88-4)
- 4-(n-Methylsulfamoyl)-2'-(trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid (CAS 926223-80-5)
- 7-(((2R,3S,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3H-phenoxazin-3-one (CAS 125440-92-8)
- 3-(2-Chloroethoxy)prop-1-ene (CAS 1462-39-1)
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