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(E)-4-nitrocinnamic acid

Also known as: trans-4-nitrocinnamic acid, 3-(4-nitrophenyl)propenoic acid, trans-3-(4-nitrophenyl)acrylic acid, 4-Nitrocinnamic acid, trans-3-(4-nitrophenyl)propenoic acid, p-nitrocinnamic acid, (2E)-3-(4-nitrophenyl)prop-2-enoic acid

(E)-4-nitrocinnamic acid (CAS 882-06-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4 and a molecular weight of 193.15600 g/mol. Key properties include a melting point of 290ºC, a boiling point of 346ºC, a density of 1.411 and a flash point of 154ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
882-06-4
Jingsj CID
J-1965177-5
Molecular Formula
C9H7NO4
Molecular Weight
193.15600 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point290ºC
Boiling Point346ºC
Density1.411
Flash Point154ºC
Exact Mass193.03800
PSA83.12000
LogP2.21580

Frequently Asked Questions

What is the CAS number of (E)-4-nitrocinnamic acid?

The CAS number of (E)-4-nitrocinnamic acid is 882-06-4.

What are the molecular formula and molecular weight of (E)-4-nitrocinnamic acid?

(E)-4-nitrocinnamic acid has molecular formula C9H7NO4 and molecular weight 193.15600 g/mol.

What are the upstream and downstream products of (E)-4-nitrocinnamic acid?

For (E)-4-nitrocinnamic acid, Upstream Products: Acrylic acid, 1-Bromo-4-nitrobenzene, 1-Iodo-4-nitrobenzene; Downstream Products: 4-Nitrophenylacetylene, 4-Nitro-L-phenylalanine, 4-Nitrobenzaldehyde.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(E)-4-nitrocinnamic acid (CAS 882-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1965177-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.