Windorphen
3-氯-2,3-双(4-甲氧苯基)丙烯醛
Also known as: (Z)-3-chloro-2,3-bis(4-methoxyphenyl)acrolein, (Z)-3-chloro-2,3-bis(4-methoxyphenyl)prop-2-enal, (Z)-3-chloro-2,3-bis(4-methoxyphenyl)propenal, 3-chloro-2,3-bis(4-methoxyphenyl)acrylaldehyde, 3-chloro-2,3-di(4-methoxyphenyl)acrylaldehyde
Windorphen (CAS 19881-70-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H15ClO3 and a molecular weight of 302.75 g/mol. It is also known as (Z)-3-chloro-2,3-bis(4-methoxyphenyl)acrolein, (Z)-3-chloro-2,3-bis(4-methoxyphenyl)prop-2-enal and (Z)-3-chloro-2,3-bis(4-methoxyphenyl)propenal. Key properties include a melting point of 160-163ºC, a boiling point of 468.1ºC at 760mmHg, a density of 1.198g/cm3 and a flash point of 184.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19881-70-0
- Jingsj CID
- J-1956303-7
- Molecular Formula
- C17H15ClO3
- Chinese Name
- 3-氯-2,3-双(4-甲氧苯基)丙烯醛
- Molecular Weight
- 302.75 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 160-163ºC |
|---|---|
| Boiling Point | 468.1ºC at 760mmHg |
| Density | 1.198g/cm3 |
| Flash Point | 184.7ºC |
| Exact Mass | 302.07100 |
| PSA | 35.53000 |
| LogP | 4.00980 |
| Vapor Pressure | 6.15E-09mmHg at 25°C |
| Refractive Index | 1.579 |
Activity & Biological Data
| Additional Information | [1]. Jijun Hao, et al. Selective small molecule targeting β-catenin function discovered by in vivo chemical genetic screen. Cell Rep. 2013 Sep 12;4(5):898-904. |
|---|
Customs & Trade Information
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Windorphen?
The CAS number of Windorphen is 19881-70-0.
What are the molecular formula and molecular weight of Windorphen?
Windorphen has molecular formula C17H15ClO3 and molecular weight 302.75 g/mol.
What are the upstream and downstream products of Windorphen?
For Windorphen, Upstream Products: Desoxyanisoin, N,N-Dimethylformamide, 3-(Dimethylamino)-1,2-bis(4-methoxyphenyl)-2-propen-1-one.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Windorphen (CAS 19881-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956303-7 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.