2-Amino-4,6-dichloropyrimidine-5-carbaldehyde

2-氨基-4,6-二氯嘧啶-5-甲醛

Also known as: 2-Amino-4,6-dichloro-5-formylpyrimidine, 2-Amino-4,6-dichloro-5-pyrimidinecarbaldehyde, 2-Amino-4,6-dichloropyrimidine-5-carboxaldehyde, 2-amino-4,6-dichloro-pyrimidine-5-carbaldehyde

2-Amino-4,6-dichloropyrimidine-5-carbaldehyde (CAS 5604-46-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3Cl2N3O and a molecular weight of 192.003 g/mol. It is also known as 2-Amino-4,6-dichloro-5-formylpyrimidine, 2-Amino-4,6-dichloro-5-pyrimidinecarbaldehyde and 2-Amino-4,6-dichloropyrimidine-5-carboxaldehyde. Key properties include a melting point of 208-224 °C, a boiling point of 411.6±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 202.7±31.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5604-46-6
Jingsj CID
J-5744-0
Molecular Formula
C5H3Cl2N3O
Chinese Name
2-氨基-4,6-二氯嘧啶-5-甲醛
Molecular Weight
192.003 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point208-224 °C
Boiling Point411.6±55.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point202.7±31.5 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde?

The CAS number of 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde is 5604-46-6.

What are the molecular formula and molecular weight of 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde?

2-Amino-4,6-dichloropyrimidine-5-carbaldehyde has molecular formula C5H3Cl2N3O and molecular weight 192.003 g/mol.

Is 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde hazardous?

2-Amino-4,6-dichloropyrimidine-5-carbaldehyde 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. "2-Amino-4,6-dichloropyrimidine-5-carbaldehyde (CAS 5604-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5744-0 (accessed 2026-10-22).

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