6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione

Also known as: 1-Propyl-6-aminouracil, 6-amino-1-propyluracil, 6-Amino-1-propyl-2,4(1H,3H)-pyrimidinedione, 6-amino-1-propylpyrimidine-2,4-dione

6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione (CAS 53681-47-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3O2 and a molecular weight of 169.18100 g/mol. Key properties include a melting point of 279-281ºC and a density of 1.212g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53681-47-3
Jingsj CID: J-1513372-9
Molecular Formula: C₇H₁₁N₃O₂
Molecular Weight: 169.18100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	279-281ºC
Density	1.212g/cm3
Exact Mass	169.08500
PSA	80.88000
LogP	0.11000
Refractive Index	1.524

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 6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione?

The CAS number of 6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione is 53681-47-3.

What are the molecular formula and molecular weight of 6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione?

6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione has molecular formula C7H11N3O2 and molecular weight 169.18100 g/mol.

What are the upstream and downstream products of 6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione?

For 6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione, Upstream Products: N-Propylurea, Ethyl cyanoacetate, Cyanoacetic acid; Downstream Products: Enprofylline.

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. "6-Amino-1-propylpyrimidine-2,4(1H,3H)-dione (CAS 53681-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513372-9 (accessed 2026-11-09).

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