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

Also known as: 1-Isobutyl-6-aminouracil, 6-Amino-1-isobutyluracil, 6-Amino-1-isobutyl-1H-pyrimidine-2,4-dione, 6-Amino-1-isobutyl-1,3-dihydropyrimidine-2,4-dione, 6-Amino-1-(2-methylpropyl)pyrimidine-2,4-dione

6-Amino-1-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione (CAS 56075-75-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H13N3O2 and a molecular weight of 183.20800 g/mol. Key properties include a melting point of 270-273ºC and a density of 1.171g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56075-75-3
Jingsj CID
J-1472623-9
Molecular Formula
C8H13N3O2
Molecular Weight
183.20800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point270-273ºC
Density1.171g/cm3
Exact Mass183.10100
PSA80.88000
LogP0.35600
Refractive Index1.517
Storage Conditions-20°C Freezer

Customs & Trade Information

HS Code2933599090
Summary2933599090. 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-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione?

The CAS number of 6-Amino-1-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione is 56075-75-3.

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

6-Amino-1-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione has molecular formula C8H13N3O2 and molecular weight 183.20800 g/mol.

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

For 6-Amino-1-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione, Upstream Products: Isobutylurea, Cyanoacetic acid, Ethyl cyanoacetate; Downstream Products: 6-Amino-1-isobutyl-3-methylpyrimidine-2,4(1H,3H)-dione.

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

Last updated:

How to cite: Jingsj. "6-Amino-1-(2-methylpropyl)pyrimidine-2,4(1H,3H)-dione (CAS 56075-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1472623-9 (accessed 2026-11-09).

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