Cardamonin
Also known as: (E)-1-(2,4-Dihydroxy-6-methoxyphenyl)-3-phenylprop-2-en-1-one, Alpinetin chalcone, 2',4'-Dihydroxy-6'-methoxychalcone, (2E)-1-(2,4-Dihydroxy-6-methoxyphenyl)-3-phenyl-2-propen-1-one, Cardamomin
Cardamonin (CAS 19309-14-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H14O4 and a molecular weight of 270.280 g/mol. Key properties include a boiling point of 484.5±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 182.7±22.2 °C. It is classified under GHS with signal word Warning and hazard statements H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19309-14-9
- Jingsj CID
- J-1975236-4
- Molecular Formula
- C16H14O4
- Molecular Weight
- 270.280 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 484.5±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 182.7±22.2 °C |
| Exact Mass | 270.089203 |
| PSA | 66.76000 |
| LogP | 3.62 |
| Appearance | yellow |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.658 |
| Storage Conditions | Store at +4°C |
| Additional Property | DMSO: ≥20mg/mL |
GHS Safety & Compliance
- H400 — Very toxic to aquatic life
Activity & Biological Data
| Target | IC50: 454 nM (hTRPA1 cation channel)[1] |
|---|---|
| Additional Information | [1]. Wang S, et al. Cardamonin, a Novel Antagonist of hTRPA1 Cation Channel, Reveals Therapeutic Mechanism of Pathological Pain. Molecules. 2016 Aug 29;21(9). pii: E1145. [2]. Park MK, et al. Novel anti-nociceptive effects of cardamonin via blocking expression of cyclooxygenase-2 andtransglutaminase-2. Pharmacol Biochem Behav. 2014 Mar;118:10-5. |
Customs & Trade Information
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Cardamonin?
The CAS number of Cardamonin is 19309-14-9.
What are the molecular formula and molecular weight of Cardamonin?
Cardamonin has molecular formula C16H14O4 and molecular weight 270.280 g/mol.
Is Cardamonin hazardous?
Cardamonin has GHS signal word Warning and hazard statements H400 — Very toxic to aquatic life.
What are the upstream and downstream products of Cardamonin?
For Cardamonin, Upstream Products: Benzaldehyde, Pinocembrin, Pinocembrin diacetate; Downstream Products: Alpinetin.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cardamonin (CAS 19309-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975236-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.