Naphtho[2,3-c:6,7-c']difuran-1,3,6,8-tetraone CAS 3711-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3711-01-1 |
| Molecular Formula | C14H4O6 |
| Molecular Weight | 268.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Naphtho[2,3-c:6,7-c']difuran-1,3,6,8-tetraone (CAS 3711-01-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H4O6. Molecular weight: 268.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H4O6 |
| Molecular Weight | 268.18 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Naphtho Standards
- Naphtho[1,2-c:5,6-c’]difuran-1,3,6,8-tetraone (CAS 3711-03-3)
- N-(Naphtho[1,2-d]thiazol-2-yl)cyclopropanecarboxamide (CAS 392238-36-7)
- 5H-Naphtho[2,3-b]carbazole (CAS 248-96-4)
- 4-((1H-Naphtho[2,3-d]imidazol-2-yl)methyl)aniline (CAS 512193-91-8)
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- Naphtho[2,1-b]benzofuran-10-ylboronic acid (CAS 1256544-74-7)
- Naphtho[2,3-b]benzofuran-6-ylboronic acid (CAS 1256544-85-0)
- Naphtho[2,1-b]benzofuran-8-ylboronic acid (CAS 1446516-26-2)
Recommended Standards
- Pyruvic acid-DNPH (CAS 790-12-5)
- Ethyl 2,2-Difluoro-2-[4-(trifluoromethyl)phenyl]acetate (CAS 73789-96-5)
- Tert-butyl 2,3,4,5,6-pentafluorobenzoate (CAS 98040-93-8)
- N-Isobutyl-4-isothiocyanatobenzenesulfonamide (CAS 99841-32-4)
- Ethyl 5,5-difluoro-2-oxocycloheptane-1-carboxylate (CAS 2375930-27-9)
- 1,1-Dimethylpyrrolidin-1-ium hydroxide (CAS 68498-44-2)
- (3-Isopropylphenyl)trimethylsilane (CAS 18027-96-8)
- 2-[3-(Trifluoromethyl)-2-pyridyl]acetic Acid (CAS 1000521-27-6)
- [1,2,3,4,5- (CAS 159496-16-9)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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