(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid

(2E)-3-(2-氨基嘧啶-5-基)丙烯酸

Also known as: (E)-3-(2-Aminopyrimidin-5-yl)acrylic acid, (E)-3-(2-aminopyrimidin-5-yl)prop-2-enoic acid, 2-Propenoic acid, 3-(2-amino-5-pyrimidinyl)-, (2E)-, ASISCHEM C63549, CHEMBRDG-BB 4011776, qc-5555

(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid (CAS 335030-80-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O2 and a molecular weight of 165.14900 g/mol. It is also known as (E)-3-(2-Aminopyrimidin-5-yl)acrylic acid, (E)-3-(2-aminopyrimidin-5-yl)prop-2-enoic acid and 2-Propenoic acid, 3-(2-amino-5-pyrimidinyl)-, (2E)-. Key properties include a boiling point of 464.2ºC at 760 mmHg, a density of 1.451g/cm3 and a flash point of 234.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
335030-80-3
Jingsj CID
J-1518141-1
Molecular Formula
C7H7N3O2
Chinese Name
(2E)-3-(2-氨基嘧啶-5-基)丙烯酸
Molecular Weight
165.14900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point464.2ºC at 760 mmHg
Density1.451g/cm3
Flash Point234.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid?

The CAS number of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid is 335030-80-3.

What are the molecular formula and molecular weight of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid?

(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid has molecular formula C7H7N3O2 and molecular weight 165.14900 g/mol.

Is (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid hazardous?

(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid (CAS 335030-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518141-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.