(E)-4-(2-(5,5-Dimethyl-8-(phenylethynyl)-5,6-dihydronaphthalen-2-yl)vinyl)benzoic acid CAS 215030-90-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 215030-90-3 |
| Molecular Formula | C29H24O2 |
| Molecular Weight | 404.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-(2-(5,5-Dimethyl-8-(phenylethynyl)-5,6-dihydronaphthalen-2-yl)vinyl)benzoic acid (CAS 215030-90-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H24O2. Molecular weight: 404.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H24O2 |
| Molecular Weight | 404.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
Related E Standards
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- 4-(1,2-Dimethyl-1H-indol-3-yl)but-3-en-2-one (CAS 61936-75-2)
- Dimethyl 4,4'-(propane-1,3-diylbis(oxy))bis(3-methoxybenzoate) (CAS 130107-96-9)
- 4-(((2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)amino)-N-(pyrimidin-2-yl)benzenesulfonamide (CAS 497060-33-0)
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Recommended Standards
- (1R,3S,3'S)-3,3'-diphenyl-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol (CAS 2280953-17-3)
- (R)-2-(6-Benzhydrylpyridin-2-yl)-4-benzyl-4,5-dihydrooxazole (CAS 2417528-14-2)
- (1R)-2,2',3,3'-Tetrahydro-6,6'-diphenyl-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 930784-55-7)
- 6,11-dichloro-4-methyl-8-oxa-3,5-diazatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene (CAS 2866470-49-5)
- 2,5-Diamino-3-(difluoromethyl)isonicotinaldehyde (CAS 1805315-75-6)
- 4-((4-Bromobenzyl)(1H-imidazol-1-yl)amino)benzonitrile (CAS 791062-26-5)
- rel-Benzyl (3S,4S)-4-hydroxy-3-methylpiperidine-1-carboxylate (CAS 217795-84-1)
- <I>N</I>-methoxy-<I>N</I>-methyl(triphenylphosphineylidene)acetamide (CAS 129986-67-0)
- 6-Bromo-4-chloro-8-fluoroquinoline (CAS 1019016-66-0)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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 13829788188 / jacky.chen@cato-chem.com