2,4-Db-2-Ethylhexyl Ester CAS 1320-15-6
| CAS No. | 1320-15-6 |
| Molecular Formula | C18H26Cl2O3 |
| Molecular Weight | 361.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 361.30 g/mol gives 2,4-Db-2-Ethylhexyl Ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,4-Db-2-Ethylhexyl Ester (CAS 1320-15-6), molecular formula C18H26Cl2O3 and molecular weight 361.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,4-Db-2-Ethylhexyl Ester (C18H26Cl2O3) contains a steroid core, a hydroxyl group, an ether linkage, chlorine substitution. 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 361.30 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures 2,4-Db-2-Ethylhexyl Ester 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 | C18H26Cl2O3 |
| Molecular Weight | 361.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Db Standards
- 2-Ethylhexyl Diphenyl Phosphate (CAS 1241-94-7)
- [5-(2-Ethylhexyl)thiophen-2-yl]trimethylstannane (CAS 1429306-71-7)
- 1-((2-Ethylhexyl)amino)-4-(methylamino)anthracene-9,10-dione (CAS 75476-94-7)
- Bis(2-ethylhexyl) Phosphate-d34 (CAS 1773493-20-1)
- Bis(2-ethylhexyl) glutarate (CAS 21302-20-5)
- 2,4,5-T-2-Ethylhexyl Ester (CAS 1928-47-8)
- Bis(2-ethylhexyl) Itaconate (CAS 2287-83-4)
- Benzyl 2-Ethylhexyl Phthalate (CAS 27215-22-1)
Recommended Standards
- tert-Butyl ((1r,4r)-4-(5-bromothiazol-2-yl)cyclohexyl)carbamate (CAS 2301086-50-8)
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- 2-{[4-Methyl-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-nitrophenyl)acetamide (CAS 802958-07-2)
- Ethyl 2-[2-(Boc-amino)-4-(trifluoromethyl)phenyl]-2-oxoacetate (CAS 159684-36-3)
- 1-(4-(Pyrrolidin-1-ylmethyl)thiophen-2-yl)ethanone (CAS 938458-96-9)
- 2-Methylbenzofuran-3-carboxylic acid (CAS 3265-74-5)
- 4-(chloromethyl)-N-ethyl-N-methylaniline hydrochloride (CAS 1354950-46-1)
- 2-Amino-6-(hydroxymethyl)-4-(5-methylfuran-2-yl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 664999-53-5)
- 2-(5,5-Dimethyl-1,3-dioxan-2-yl)aniline (CAS 240813-36-9)
- 1-(2-Bromobenzyl)-1H-pyrrole-2,5-dione (CAS 140480-93-9)
- 4,5-Dichloro-N,N-diethylpyridine-3-sulfonamide (CAS 1352498-32-8)
- 1-Methyl-4-(pyrrolidin-3-yl)-pyrazole dihydrochloride (CAS 1949815-97-7)
- 1-(5-Chloro-2-ethylphenyl)ethanone (CAS 1783576-49-7)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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