2-(Ethoxymethyl)-1-hydroxyanthracene-9,10-dione CAS 101451-69-8
| CAS No. | 101451-69-8 |
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.29 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 2-(Ethoxymethyl)-1-hydroxyanthracene-9,10-dione.
CATO supplies 2-(Ethoxymethyl)-1-hydroxyanthracene-9,10-dione (CAS 101451-69-8), a certified reference material (molecular formula C17H14O4, MW 282.29 g/mol) for analytical method development and quality control.
The molecular framework of 2-(Ethoxymethyl)-1-hydroxyanthracene-9,10-dione (C17H14O4) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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), 2-(Ethoxymethyl)-1-hydroxyanthracene-9,10-dione 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 | C17H14O4 |
| Molecular Weight | 282.29 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 |
Related Ethoxymethyl Standards
- 2-(5-(Ethoxymethyl)furan-2-yl)ethyl thiazole-4-carboxylate (CAS 60084-13-1)
- 7-(Ethoxymethyl)-1-((tetrahydro-2H-pyran-4-yl)methyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 1422142-48-0)
- 5-(Ethoxymethyl)-1-((2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 210469-25-3)
- 2-(Ethoxymethyl)-1,3-dihydroxyanthracene-9,10-dione (CAS 17526-17-9)
- 1-((5-(Ethoxymethyl)-1,3,4-oxadiazol-2-yl)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 1281872-62-5)
- 1-(2-(Ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol (CAS 144875-99-0)
- 4-(3-(Ethoxymethyl)-4-methoxyphenyl)thiazol-2-amine (CAS 871548-16-2)
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Recommended Standards
- 2-[2-(4-Aminophenoxy)ethyl]-1H-isoindole-1,3(2H)-dione (CAS 101351-09-1)
- 4-Amino-2-(4-methoxybenzyl)isoindoline-1,3-dione (CAS 1016678-67-3)
- Potassium 2-[2-(phenoxymethyl)-1H-1,3-benzodiazol-1-yl]acetate (CAS 1011405-17-6)
- Methyl 6-methyl-3-(p-tolyl)isoxazolo[5,4-b]pyridine-4-carboxylate (CAS 1018125-65-9)
- 3-(4-chloro-3-methyl-1H-pyrazol-1-yl)propan-1-amine,2HCl (CAS 1189434-81-8)
- methyl 2-[4-(2-chloroethyl)-1H-1,2,3-triazol-1-yl]acetate (CAS 1423025-47-1)
- 3,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-octyldodecanoyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1397261-39-0)
- 1,2,3,4,6-Penta-O-acetyl-α,β-D-Mannopyranoside (CAS 25941-03-1)
- n-((5-Methylthiophen-2-yl)methyl)pyridin-3-amine (CAS 1042616-79-4)
- (2-Isopropyl-1H-imidazol-4-yl)methanol (CAS 53292-66-3)
- Benzyl 4-(4-amino-3-(trifluoromethyl)benzyl)piperazine-1-carboxylate (CAS 853297-17-3)
- 2,5-Dimethyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbaldehyde (CAS 207233-99-6)
- 1-(3,6-Dimethyl-2,3,4,5,6,7,8,9-octahydro-1H-carbazol-9-yl)ethan-1-one (CAS 1031990-62-1)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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