2,4-Diamino-6-ethoxypyrimidine

Also known as: 2,4-Diamino-6-ethoxypyrimidine, 6-Ethoxypyrimidine-2,4-diamine, 2,4-Pyrimidinediamine, 6-ethoxy-, Minoxidil Impurity 6, Terbufos Impurity 2 (Terbufos Sulfoxide), 6-ethoxy-pyrimidine-2,4-diyldiamine, 2,4-Diamino-6-ethoxy-pyrimidin, 6-Aethoxy-pyrimidin-2,4-diyldiamin

2,4-Diamino-6-ethoxypyrimidine (CAS 116436-03-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10N4O and a molecular weight of 154.17000 g/mol. Key properties include a boiling point of 420.8ºC at 760 mmHg and a density of 1.274 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116436-03-4
Jingsj CID: J-1314235-3
Molecular Formula: C₆H₁₀N₄O
Molecular Weight: 154.17000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	420.8ºC at 760 mmHg
Density	1.274 g/cm3
Exact Mass	154.08500
PSA	87.05000
LogP	1.20210
Vapor Pressure	2.74E-07mmHg at 25°C
Refractive Index	1.615

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 2,4-Diamino-6-ethoxypyrimidine?

The CAS number of 2,4-Diamino-6-ethoxypyrimidine is 116436-03-4.

What are the molecular formula and molecular weight of 2,4-Diamino-6-ethoxypyrimidine?

2,4-Diamino-6-ethoxypyrimidine has molecular formula C6H10N4O and molecular weight 154.17000 g/mol.

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. "2,4-Diamino-6-ethoxypyrimidine (CAS 116436-03-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314235-3 (accessed 2026-11-09).

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