Indeno[2,1-a]indene-5,10-dione CAS 16408-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16408-95-0 |
| Molecular Formula | C16H8O2 |
| Molecular Weight | 232.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Indeno[2,1-a]indene-5,10-dione (CAS 16408-95-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H8O2. Molecular weight: 232.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H8O2 |
| Molecular Weight | 232.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Indeno Standards
- 11H-Indeno[1,2-b]quinoxalin-11-one (CAS 6954-91-2)
- 11H-Indeno[1,2-b]quinolin-11-one (CAS 6626-66-0)
- 11H-Indeno[1,2-c]isoquinolin-11-one (CAS 5264-22-2)
- 5H-Indeno[1,2-b]quinolin-10(11H)-one (CAS 38105-54-3)
- Indeno[2,1-b]chromene (CAS 243-24-3)
- 11H-Indeno[1,2-b]quinoline (CAS 243-51-6)
- 2H-Indeno[4,5-h]isoquinoline (CAS 522-43-0)
- 8H-Indeno[1,2-d]thiazole-5-carboxylic acid (CAS 1245648-00-3)
Recommended Standards
- Methyl 4-Fluoro-3-(methylsulfonyl)benzoate (CAS 160819-39-6)
- BL4O920FS6 168434-89-7 Coniochaetone B UNII-BL4O920FS6 Cyclopenta(b)(1)benzopyran-9(1H)-one, 2,3-dihydro-1,8-dihydroxy-6-methyl-, (1R)- Cyclopenta(b)(1)benzopyran-9(1H)-one, 2,3-dihydro-1,8-dihydroxy-6-methyl-, (R)- (CAS 168434-89-7)
- 5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one (CAS 15771-06-9)
- 3-methyl-2-sulfanylbenzonitrile (CAS 939970-68-0)
- 3-Amino-2-(3-chlorophenyl)propionic Acid (CAS 682803-10-7)
- 4-Decylbenzonitrile (CAS 744255-67-2)
- 4-(Chloromethyl)-2-(3-methylbutyl)-1,3-thiazole (CAS 1209681-69-5)
- Domperidone Impurity 30 (CAS 62780-76-1)
- (2Z)-2-[(2,4-Dimethoxyphenyl)imino]-N-[(furan-2-yl)methyl]-7-hydroxy-2H-chromene-3-carboxamide (CAS 478482-06-3)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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