3,16-Diacetoxy-estra-1,3,5(10) tren-17-one CAS 97232-24-1
| CAS No. | 97232-24-1 |
| Molecular Formula | C22H26O5 |
| Molecular Weight | 370.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 370.44 g/mol gives 3,16-Diacetoxy-estra-1,3,5(10) tren-17-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3,16-Diacetoxy-estra-1,3,5(10) tren-17-one (CAS 97232-24-1), a certified reference material (molecular formula C22H26O5, MW 370.44 g/mol) for analytical method development and quality control.
The molecular framework of 3,16-Diacetoxy-estra-1,3,5(10) tren-17-one (C22H26O5) is characterized by a flavonoid core, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures 3,16-Diacetoxy-estra-1,3,5(10) tren-17-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H26O5 |
| Molecular Weight | 370.44 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Diacetoxy Standards
- Diacetoxy-6-gingerdio (CAS 143615-75-2)
- 3,17β-Diacetoxy-3,5-estradiene (CAS 4999-76-2)
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- 6,7-Diacetoxy-4-chloroquinazoline (CAS 938185-04-7)
- 52376-16-6 1,4-Diacetoxy-2-bromobenzene DTXSID50391036 (CAS 52376-16-6)
- 3,4-Diacetoxy-2-chlorobenzoic acid (CAS 108098-48-2)
- 6,7-Diacetoxy-4(3h)-quinazolinone (CAS 765249-38-5)
- 4-(5,7-Diacetoxy-3-methoxy-4-oxo-4H-chromen-2-yl)-1,2-phenylene diacetate (CAS 1486-69-7)
Recommended Standards
- 3-(((Benzyloxy)carbonyl)amino)-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 2201584-05-4)
- 3,5-Bis(3,4-dimethoxyphenyl)-2,2-dimethyl-2,5-dihydrofuran (CAS 92532-88-2)
- 2-(4-(tert-Butoxycarbonyl)piperazin-1-yl)-2-(naphthalen-2-yl)acetic acid (CAS 885274-80-6)
- 3,5-Di-O-Benzyl-1,2-O-isopropylidene-a-D-ribofuranose (CAS 55735-86-9)
- imidazo[1,5-a]pyridine (CAS 274-47-5)
- 1-(6,7,8,9-Tetrahydro-5H-cyclohepta[c]pyridazin-3-yl)piperidine-3-carboxylic acid (CAS 1713639-16-7)
- 2-Amino-6-(tert-butyl)-N-(4-methylbenzyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 725226-99-3)
- 3-[(4-Propoxyphenoxy)methyl]pyrrolidinehydrochloride (CAS 1220032-12-1)
- 2-(Dipropylamino)acetohydrazide (CAS 2644-34-0)
- 5-Amino-1-methyl-1H-benzo[d]imidazole-2-carboxylic acid (CAS 1369157-13-0)
- [3-(5-Isopropyl-1,3-benzoxazol-2-yl)-2-methylphenyl]amine (CAS 443292-32-8)
- tert-Butyl 2-(pyridin-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1400643-14-2)
- 2-(4-Methoxyphenyl)-3,4-bis(phenylethynyl)-2,5-dihydrofuran (CAS 675582-63-5)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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