Ethyl 14-hydroxy-3,6,9,12-tetraoxatetradecanoate CAS 154773-34-9
| CAS No. | 154773-34-9 |
| Molecular Formula | C12H24O7 |
| Molecular Weight | 280.31 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.
Ethyl 14-hydroxy-3,6,9,12-tetraoxatetradecanoate (CAS 154773-34-9), molecular formula C12H24O7 and molecular weight 280.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 14-hydroxy-3,6,9,12-tetraoxatetradecanoate (C12H24O7) is characterized by a carboxylic acid group, 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 assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H24O7 |
| Molecular Weight | 280.31 g/mol |
| 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2001 |
Related Ethyl Standards
- Hydroxy-PEG4-C2-methyl ester (CAS 2228857-35-8)
- 3-Benzyl-5-hydroxy-4,7-dimethyl-2H-chromen-2-one (CAS 101723-36-8)
- 7-Hydroxy-2-isopropyl-3-phenylquinazolin-4(3H)-one (CAS 1272758-34-5)
- 1-(14-Hydroxy-3,6,9,12-tetraoxatetradecyl)urea (CAS 61775-03-9)
- 2-Hydroxy-3-[4-(propan-2-yl)phenyl]-3,4-dihydroquinazolin-4-one (CAS 870692-98-1)
- 2-Hydroxy-6-(4-phenyl-buta-1,3-dienyl)-benzoic acid methyl ester (CAS 365542-25-2)
- 3-Benzyl-7-hydroxy-4,8-dimethyl-2H-chromen-2-one (CAS 314742-78-4)
- 6-Ethyl-7-hydroxy-2-methyl-3-phenyl-4H-1-benzopyran-4-one (CAS 315234-02-7)
Recommended Standards
- 1-(ethenyloxy)-4-(4-ethoxycyclohex-1-en-1-yl)-2,3-difluorobenzene (CAS 1283749-01-8)
- (E)-1-benzyl-5-((dimethylamino)methylene)-3,3-difluoropiperidin-4-one (CAS 1630062-35-9)
- N-(2-Amino-2-oxoethyl)-5-methyl-1-(5-methylthiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1251564-38-1)
- Benzyl 5,5-difluorooctahydropentalene-2-carboxylate (CAS 1823257-14-2)
- 4-(Propan-2-ylidene)-1,2,3,4,5,6-hexahydrocyclopenta[c]pyrazole (CAS 857353-22-1)
- 3-Phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazine (CAS 51287-17-3)
- 4-Amino-N-(4-fluorophenyl)benzamide (CAS 698988-07-7)
- 2-(4-Chlorophenyl)oxazol-5(4H)-one (CAS 22887-53-2)
- Ethyl 4-(4-((1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)benzoyl)benzoate (CAS 898757-70-5)
- 3,5-Dibromo-4-ethoxypyridine (CAS 89677-66-7)
- 5-Cyclopropylpyrazin-2-ol (CAS 1159817-53-4)
- (2S,3R,4S)-3,4-Dihydroxypyrrolidine-2-carboxylic acid (CAS 95341-64-3)
- (S)-3-Hydroxy-1-methylpyrrolidin-2-one (CAS 1292324-56-1)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510841-23-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com