1-[2-Hydroxy-4,6-bis(methoxymethoxy)phenyl]ethanone CAS 65490-09-7
| CAS No. | 65490-09-7 |
| Molecular Formula | C12H16O6 |
| Molecular Weight | 256.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-[2-Hydroxy-4,6-bis(methoxymethoxy)phenyl]ethanone (CAS 65490-09-7), molecular formula C12H16O6 and molecular weight 256.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-[2-Hydroxy-4,6-bis(methoxymethoxy)phenyl]ethanone (C12H16O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 256.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-[2-Hydroxy-4,6-bis(methoxymethoxy)phenyl]ethanone 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 | C12H16O6 |
| Molecular Weight | 256.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Hydroxy Standards
- 2-Hydroxy-6-(4-hydroxystyryl)benzoic acid (CAS 113428-99-2)
- 2-(2-Hydroxy-4-methoxyphenyl)benzofuran-5-ol (CAS 114333-24-3)
- (R)-7-Hydroxy-3-(4-hydroxyphenyl)chroman-4-one (CAS 58865-02-4)
- (S)-7-Hydroxy-3-(4-hydroxyphenyl)chroman-4-one (CAS 879559-75-8)
- 1-(2-Hydroxy-3,4,5,6-tetramethoxyphenyl)ethan-1-one (CAS 3162-28-5)
- 2-(4-Hydroxy-3-methylbenzoyl)benzoic acid (CAS 51671-72-8)
- 3-Hydroxy-8-methoxy-4-methyl-6h-benzo[c]chromen-6-one (CAS 384361-28-8)
- 4-(6-Hydroxy-3-methylbenzofuran-2-yl)benzene-1,3-diol (CAS 61135-96-4)
Recommended Standards
- 1,3-Cyclohexanedicarboxylic acid, 1-acetyl-4-oxo-, 1-ethyl ester (CAS 2007916-26-7)
- 1-{[2-(difluoromethoxy)phenyl]carbonyl}piperazine (CAS 446267-49-8)
- 1,3-Bis(4-hydroxyphenyl)propane-1,3-dione (CAS 33976-92-0)
- 2-((Benzoyloxy)methyl)benzoic acid (CAS 58249-83-5)
- (3S,5R)-3-Amino-5-hydroxy-piperidine-1-carboxylic acid benzyl ester (CAS 2165622-15-9)
- 1,2-Aceanthrenedione 1,2-Aceanthrylenedione 6373-11-1 Aceanthrenequinone NSC-245130 NSC245130 (CAS 6373-11-1)
- (3-Chloronaphthalen-2-yl)methanol (CAS 99852-39-8)
- 6-Bromo-2,7,7-trimethyl-7H-pyrano[2,3-d]pyrimidin-4-amine (CAS 1593077-50-9)
- 5-(2-Fluorobenzoyl)-2-methylpyridine (CAS 1187169-14-7)
- Methyl 2-(5-bromo-2-methoxyphenyl)acetate (CAS 294860-58-5)
- 1-(4-nitro-3-propoxyphenyl)piperidin-4-ol (CAS 1409764-52-8)
- 4,5-Dichloro-3-methylthiophene-2-carboxylic acid (CAS 854626-34-9)
- 4-[(2-methylphenyl)methoxy]piperidine hydrochloride (CAS 1185175-54-5)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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