1049701-64-5 2,2-Dihydroxy-1H-benz[F]indene-1,3(2H)-dione, Hydrate 2,2-Dihydroxybenz[f]indane-1,3-dione Hydrate Benzo[f]ninhydrin Hydrate CAS 1049701-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1049701-64-5 |
| Molecular Formula | C13H8O4 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1049701-64-5 2,2-Dihydroxy-1H-benz[F]indene-1,3(2H)-dione, Hydrate 2,2-Dihydroxybenz[f]indane-1,3-dione Hydrate Benzo[f]ninhydrin Hydrate (CAS 1049701-64-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H8O4 H2O. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H8O4 H2O |
| Molecular Weight | 246.22 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Dihydroxy Standards
- Ethyl 2,2-dihydroxy-4-ethoxy-3-oxobutanoate (CAS 1000018-28-9)
- Ethyl 4,6-dihydroxy-2-oxo-2H-chromene-3-carboxylate (CAS 100037-65-8)
- Ethyl 4,7-dihydroxy-2-oxo-2H-chromene-3-carboxylate (CAS 100037-66-9)
- Ethyl 4,8-dihydroxy-2-oxo-2H-chromene-3-carboxylate (CAS 100037-67-0)
- 1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-(2-methoxyphenyl)prop-2-en-1-one 100079-39-8 ST24037017 (CAS 100079-39-8)
- 2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid (CAS 100201-57-8)
- 1,4-Dihydroxy-5,8-bis(methylamino)anthracene-9,10-dione (CAS 100495-28-1)
- 1,4-Dihydroxy-5,8-bis(propylamino)anthracene-9,10-dione (CAS 100495-30-5)
Recommended Standards
- Neuropeptide Y (18-36) (CAS 114495-97-5)
- 2,2-Difluoro-2-(1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-(perfluorobutoxy)ethoxy)ethoxy)ethan-1-ol (CAS 317817-24-6)
- Methyl 4-(dimethylamino)benzoate (CAS 1202-25-1)
- Benzofuro[6,7-d]isoxazole (CAS 211-48-3)
- GS 39783 (CAS 39069-52-8)
- (2S,3R,4S,6S)-6-(Acetoxymethyl)-3-(1,3-dioxoisoindolin-2-yl)tetrahydro-2H-pyran-2,4-diyl diacetate (CAS 1260591-45-4)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
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