2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid

Also known as: 2-Amino-4-(trifluoromethyl)-5-pyrimidinecarboxylic acid, 2-Amino-4-trifluoromethyl-pyrimidine-5-carboxylic acid, 5-Pyrimidinecarboxylic acid, 2-amino-4-(trifluoromethyl)-, 5-Pyrimidinecarboxylicacid,2-amino-4-(trifluoromethyl)-(9CI), MFCD04126131

2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 149771-23-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4F3N3O2 and a molecular weight of 207.110 g/mol. Key properties include a boiling point of 416.5±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 205.7±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 149771-23-3
Jingsj CID: J-3973-6
Molecular Formula: C₆H₄F₃N₃O₂
Molecular Weight: 207.110 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	416.5±55.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	205.7±31.5 °C
Exact Mass	207.025558
PSA	89.10000
LogP	1.37
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.534

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid?

The CAS number of 2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid is 149771-23-3.

What are the molecular formula and molecular weight of 2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid?

2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid has molecular formula C6H4F3N3O2 and molecular weight 207.110 g/mol.

What are the upstream and downstream products of 2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid?

For 2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid, Upstream Products: Ethyl 2-amino-4-(trifluoromethyl)pyrimidine-5-carboxylate; Downstream Products: 2-Amino-4-(trifluoromethyl)pyrimidine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 149771-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3973-6 (accessed 2026-11-09).

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