Trans-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-3,7-dihydroxychroman-4-one CAS 79986-03-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79986-03-1 |
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Trans-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-3,7-dihydroxychroman-4-one (CAS 79986-03-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H14O6. Molecular weight: 314.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Trans Standards
- N-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)carbamothioyl)benzamide (CAS 713113-96-3)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-methoxybenzo[d]thiazol-2-amine (CAS 878061-50-8)
- N-(5,6-dihydrobenzo[h]quinazolin-2-yl)-2-(isopropylthio)acetamide (CAS 338959-72-1)
- N-(5,6-dihydrobenzo[h]quinazolin-2-yl)-2-(propylthio)acetamide (CAS 338959-71-0)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine (CAS 315682-22-5)
- Bis((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)amine (CAS 1260811-27-5)
- 3-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-1-(4-methoxyphenyl)propan-1-one (CAS 312510-68-2)
- ((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-L-proline (CAS 1214629-91-0)
Recommended Standards
- Pyrene-1,3,6,8-tetracarbaldehyde (CAS 2375786-12-0)
- Glucovanillin (CAS 494-08-6)
- 3-O-Acetylpinobanksin (CAS 52117-69-8)
- 2-[Methyl(3-pyridinylcarbonyl)amino]acetic acid (CAS 926217-00-7)
- (3-(Hydroxymethyl)pyrrolidin-1-yl)(m-tolyl)methanone (CAS 1248226-28-9)
- 3-Methylimidazo[1,5-a]pyridine-1-carbaldehyde (CAS 610276-97-6)
- Omeprazole Impurity 23 (CAS 121767-77-9)
- 2-[(6-Cyclopropylamino-pyrimidin-4-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353956-33-8)
- 2-(Chloromethyl)-2-methyloxirane (CAS 598-09-4)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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