Bis[(±)-2-ethylhexyl] Phthalate-d38 CAS 352431-42-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 352431-42-6 |
| Molecular Formula | C24D38O4 |
| Molecular Weight | 428.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis[(±)-2-ethylhexyl] Phthalate-d38 (CAS 352431-42-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24D38O4. Molecular weight: 428.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24D38O4 |
| Molecular Weight | 428.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Bis Standards
- 4,4-Bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-carbonitrile (CAS 1623819-67-9)
- Tris-(2-Ethylhexyl)Phosphate (CAS 78-42-2)
- 1-((2-Ethylhexyl)amino)-4-(isopentylamino)anthracene-9,10-dione (CAS 85959-19-9)
- 4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene (CAS 1207627-85-7)
- Bis(2-ethylhexyl) (2-ethylhexyl)phosphonate (CAS 126-63-6)
- Tris(2-ethylhexyl) Phosphite (CAS 301-13-3)
- 2-Ethylhexyl isodecyl phthalate Solution (CAS 68515-52-6)
- 3,3-Bis[[(2-ethylhexyl)oxy]methyl]-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepin (CAS 634591-75-6)
Recommended Standards
- 2-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-6-hydroxy-1,3-dioxooctahydro-1H-4,7-methanoisoindole-5-carbonitrile (CAS 321998-81-6)
- Methyl 3-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}pyridine-4-carboxylate (CAS 339101-57-4)
- (E)-3-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-6-(phenyldiazenyl)quinolin-4(1H)-one (CAS 551930-81-5)
- 2-Nitro-3-(trifluoromethoxy)pyridine (CAS 1361824-81-8)
- 4-Hydroxy-6-oxo-1-[3-(trifluoromethyl)phenyl]-1,6-dihydropyridazine-3-carboxamide (CAS 338395-61-2)
- 5-(4-hydroxypiperidin-1-yl)furan-2-carbaldehyde (CAS 912288-90-5)
- 2-Chloro-6-(difluoromethyl)-N4-ethylpyrimidine-4,5-diamine (CAS 1706452-26-7)
- 4-(Phenylbuta-1,3-diyn-1-yl)benzoic acid (CAS 728878-13-5)
- 4-Methoxy-2-nitrobenzoic acid (CAS 33844-21-2)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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