Butane-1,4-diyl bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) CAS 2899-87-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2899-87-8 |
| Molecular Formula | C22H14O10 |
| Molecular Weight | 438.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Butane-1,4-diyl bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) (CAS 2899-87-8) pharmaceutical standards reference standard. Molecular formula: C22H14O10. Molecular weight: 438.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H14O10 |
| Molecular Weight | 438.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Butane Standards
- 4,4'-(Butane-2,2-diyl)bis((heptyloxy)benzene) (CAS 1843235-41-5)
- 8,8'-(Butane-1,4-diyl)bis(1,3-dimethyl-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one) (CAS 6466-30-4)
- Butane-1,4-diyl didodecanoate (CAS 624-07-7)
- 5,5'-(Butane-1,4-diylbis(oxy))diisophthalic acid (CAS 113585-35-6)
- Butane-1,4-diylbis(diphenylphosphineoxide) (CAS 4151-27-3)
- 2,2-(2,2-(Butane-1,4-diyl)bis(1H-benzo[d]-imidazole-2,1-diyl))diacetic acid (CAS 445416-61-5)
- 1,1'-(Butane-1,4-diyl)bis(3-(3-isothiocyanatophenyl)thiourea) (CAS 711019-86-2)
- 6,6'-(Butane-1,4-diylbis(oxy))bis(2-methylquinolin-4-amine) (CAS 500283-76-1)
Recommended Standards
- 4,4'-(1,4-Phenylenebis(oxy))diphthalic acid (CAS 18959-88-1)
- DHPDS (disodium salt) (CAS 61255-63-8)
- 4-(2-Bromobenzyl)-1-(phenylsulfonyl)piperidine-4-carboxylic acid (CAS 1171661-56-5)
- (3-Bromoimidazo[1,2-a]pyridin-8-yl)methanol (CAS 1315363-27-9)
- 4-chloro-3,5-bis(4-methylphenyl)-1h-pyraZole (CAS 1159988-47-2)
- 2,6-Difluoro-N-(1H-pyrazol-3-yl)benzamide (CAS 1249343-86-9)
- N-[1,2-Dihydro-1-[(2R,6S)-6-(hydroxymethyl)-2-morpholinyl]-2-oxo-4-pyrimidinyl]-benzamide (CAS 125455-77-8)
- 3-(Tert-Butyl)-1H-pyrazole-4-carbaldehyde (CAS 1001020-17-2)
- 2-fluoro-5-(2-oxo-1,3-oxazolidin-3-yl)benzoic acid (CAS 1184005-99-9)
- Peptide Impurity 26 (CAS 1350456-66-4)
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