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(E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine

(E)-5-(2-羧基乙烯基)-2,4-二甲氧基嘧啶

Also known as: (E)-3-(2,4-Dimethoxypyrimidin-5-yl)acrylic acid, (E)-5-(2-CARBOXYVINYL)-2,4-DIMETHOXYPYRIMIDINE, (E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine, 97%, 2-Propenoic acid, 3-(2,4-dimethoxy-5-pyrimidinyl)-, (2E)-, (E)-5-(2-CARBOXYVINYL)-2,4-DIMETHOXYPYRIMIDINE USP/EP/BP

(E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine (CAS 119923-27-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O4 and a molecular weight of 210.18700 g/mol. It is also known as (E)-3-(2,4-Dimethoxypyrimidin-5-yl)acrylic acid, (E)-5-(2-CARBOXYVINYL)-2,4-DIMETHOXYPYRIMIDINE and (E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine, 97%. Key properties include a boiling point of 415ºC at 760 mmHg, a density of 1.317g/cm3 and a flash point of 204.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
119923-27-2
Jingsj CID
J-12587-3
Molecular Formula
C9H10N2O4
Chinese Name
(E)-5-(2-羧基乙烯基)-2,4-二甲氧基嘧啶
Molecular Weight
210.18700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point415ºC at 760 mmHg
Density1.317g/cm3
Flash Point204.8ºC

Frequently Asked Questions

What is the CAS number of (E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine?

The CAS number of (E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine is 119923-27-2.

What are the molecular formula and molecular weight of (E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine?

(E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine has molecular formula C9H10N2O4 and molecular weight 210.18700 g/mol.

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

Last updated:

How to cite: Jingsj. "(E)-5-(2-Carboxyvinyl)-2,4-dimethoxypyrimidine (CAS 119923-27-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12587-3 (accessed 2026-10-22).

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