Dienestrol diacetate
Also known as: 3,4-Bis(4-acetoxyphenyl)-2,4-hexadiene, 3,4-Bis(p-acetoxyphenyl)-2,4-hexadiene, 4,4'-(2,4-Hexadiene-3,4-diyl)diphenol diacetate, (2E,4E)-2,4-Hexadiene-3,4-diyldi-4,1-phenylene diacetate, FARMACYROL, Relaton-Oral, NSC 81279, Lipamone, Retalon-Oral
Dienestrol diacetate (CAS 84-19-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H22O4 and a molecular weight of 350.408 g/mol. Key properties include a melting point of 122°C, a boiling point of 451.5±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 220.0±21.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84-19-5
- Jingsj CID
- J-31203-8
- Molecular Formula
- C22H22O4
- Molecular Weight
- 350.408 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 122°C |
|---|---|
| Boiling Point | 451.5±25.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 220.0±21.6 °C |
| Exact Mass | 350.151794 |
| PSA | 52.60000 |
| LogP | 5.36 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.564 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dienestrol diacetate?
The CAS number of Dienestrol diacetate is 84-19-5.
What are the molecular formula and molecular weight of Dienestrol diacetate?
Dienestrol diacetate has molecular formula C22H22O4 and molecular weight 350.408 g/mol.
What are the upstream and downstream products of Dienestrol diacetate?
For Dienestrol diacetate, Upstream Products: (E,E)-Dienestrol, Diethylstilbestrol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dienestrol diacetate (CAS 84-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31203-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.