Bis(3-hydroxypropyl) anthracene-9,10-dicarboxylate CAS 74460-24-5
| CAS No. | 74460-24-5 |
| Molecular Formula | C22H22O6 |
| Molecular Weight | 382.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(3-hydroxypropyl) anthracene-9,10-dicarboxylate (C22H22O6) contains a flavonoid core, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Bis(3-hydroxypropyl) anthracene-9,10-dicarboxylate (CAS 74460-24-5) is a high-purity analytical reference standard with the molecular formula C22H22O6 and a molecular weight of 382.41 g/mol.
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), Bis(3-hydroxypropyl) anthracene-9,10-dicarboxylate 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 | C22H22O6 |
| Molecular Weight | 382.41 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Bis Standards
- 2-((1-(3-Hydroxypropyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 899743-36-3)
- N1-(3-Hydroxypropyl)-N1-(1,10-phenanthrolin-5-yl)adipamide (CAS 112863-63-5)
- N1-(3-Hydroxypropyl)-N2-((3-(thiophen-2-ylsulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide (CAS 872986-73-7)
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- N-(3-Hydroxypropyl)-4-((4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)butanamide (CAS 433699-92-4)
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Recommended Standards
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- 9,9-Bis(3,4-dihydroxyphenyl)fluorene (CAS 351521-78-3)
- Fmoc-D-Dab(Ac)-OH (CAS 2044709-82-0)
- (S)-3-(p-tolyloxy)butanoic acid (CAS 1136059-95-4)
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- 2-Ethoxybenzofuran (CAS 871896-52-5)
- 2-Amino-4-(chloromethyl)pyridine Hydrochloride (CAS 1186663-31-9)
- (±)-trans-Sertraline-d3 HCl (N-methyl-d3) (CAS 1330180-66-9)
- 1-(2,3,5,6-Tetrafluorophenyl)ethanone (CAS 200561-18-8)
- 2-(4-(Difluoromethyl)-2-fluoro-5-methylpyridin-3-yl)acetic acid (CAS 1805476-59-8)
- Methyl 2-((benzo[d]thiazol-2-ylsulfonyl)methyl)-3-bromo-6-methoxybenzoate (CAS 1213268-13-3)
- N,2,2-trimethyltetrahydro-2H-pyran-4-amine (CAS 90226-98-5)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
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