Bis(2-carboxyphenyl) succinate CAS 578-19-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 578-19-8 |
| Molecular Formula | C18H14O8 |
| Molecular Weight | 358.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis(2-carboxyphenyl) succinate (CAS 578-19-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H14O8. Molecular weight: 358.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H14O8 |
| Molecular Weight | 358.30 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Bis Standards
- 3-(n-(2-Carboxyphenyl)sulfamoyl)-4-chlorobenzoic acid (CAS 326878-90-4)
- 5-[(3-(4-Carboxyphenyl)-1H-pyrazol-1-yl)methyl]isophthalic acid (CAS 2231300-36-8)
- 4-[[1-(4-Carboxyphenyl)pyrrol-2-yl]methylideneamino]-3-methylbenzoic acid (CAS 2218643-42-4)
- 9-(4-Carboxyphenyl)-9H-carbazole-3,6-dicarboxylic acid (CAS 1627605-99-5)
- 1-{2-[(2-Carboxyphenyl)amino]-2-oxoethyl}-1H-indole-2-carboxylic acid (CAS 1242928-26-2)
- 1-{2-[(3-Carboxyphenyl)amino]-2-oxoethyl}-1H-indole-2-carboxylic acid (CAS 1244855-44-4)
- 1-(2-((4-Carboxyphenyl)amino)-2-oxoethyl)-1H-indole-2-carboxylic acid (CAS 950362-44-4)
- 3,5-Bis(4-carboxyphenyl)pyridine 1-oxide (CAS 2199484-98-3)
Recommended Standards
- 5-[1-(4-Ethoxy-phenyl)-meth-(Z)-ylidene]-imidazolidine-2,4-dione (CAS 6325-66-2)
- Cellobionic Acid (CAS 534-41-8)
- 4,4'-((Ethane-1,2-diylbis(oxy))bis(carbonyl))dibenzoic acid (CAS 2225-05-0)
- 2-(4-Chlorophenyl)-N-(2-morpholino-2-(thiophen-3-yl)ethyl)acetamide (CAS 946374-45-4)
- (2S)-2-Methyl-1-(propane-2-sulfonyl)piperazine (CAS 1567989-91-6)
- Tulobuterol Impurity 4 (CAS 59365-60-5)
- (E)-4-(benzo[d][1,3]dioxol-5-yl)-2-(4-nitrostyryl)-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866142-86-1)
- 4-Isopropyl-3-nitroaniline (CAS 92765-42-9)
- Methyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-7-carboxylate (CAS 1150271-42-3)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com