Atranorin
黑茶渍素
Also known as: Atranoric acid, Parmelin, Usnarin, Atrarin, Parmelin acid, Usnarin acid, NSC-685591, 3-hydroxy-4-(methoxycarbonyl)-2,5-dimethylphenyl 3-formyl-2,4-dihydroxy-6-methylbenzoate, 3-Formyl-2,4-dihydroxy-6-methylbenzoic acid 3-hydroxy-4-(methoxycarbonyl)-2,5-dimethylphenyl ester
- CAS No.
- 479-20-9
- Jingsj CID
- J-1955089-7
- Molecular Formula
- C19H18O8
- Chinese Name
- 黑茶渍素
- Molecular Weight
- 374.341 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 156-158ºC |
|---|---|
| Boiling Point | 535.7±50.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 189.3±23.6 °C |
Frequently Asked Questions
What is the CAS number of Atranorin?
479-20-9
What are the molecular formula and molecular weight of Atranorin?
C19H18O8, molecular weight 374.341 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026