(E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid
2-氰基-3-(1-苯基-1H-吲哚-3-基)-2-丙烯酸
Also known as: UK-5099, UK5099, (2E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)acrylic acid, (E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)acrylic acid, 2-cyano-3-(1-phenyl-1H-indol-3-yl)-2-propenoic acid, PF-06340678, CS-1048, BIZNHCWFGNKBBZ-JLHYYAGUSA-N
(E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid (CAS 56396-35-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H12N2O2 and a molecular weight of 288.300 g/mol. It is also known as UK-5099, UK5099 and (2E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)acrylic acid. Key properties include a boiling point of 448.6±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 225.1±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56396-35-1
- Jingsj CID
- J-1959926-1
- Molecular Formula
- C18H12N2O2
- Chinese Name
- 2-氰基-3-(1-苯基-1H-吲哚-3-基)-2-丙烯酸
- Molecular Weight
- 288.300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 448.6±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 225.1±28.7 °C |
Frequently Asked Questions
What is the CAS number of (E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid?
The CAS number of (E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid is 56396-35-1.
What are the molecular formula and molecular weight of (E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid?
(E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid has molecular formula C18H12N2O2 and molecular weight 288.300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-2-cyano-3-(1-phenyl-1H-indol-3-yl)prop-2-enoic acid (CAS 56396-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959926-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.