Dithiouracil

Name: Dithiouracil
Brand: Vaqora Chemicals
SKU: VQ-051996

About Dithiouracil

Listed under CAS 2001-93-6, Dithiouracil is a diazine derivative available from Vaqora Chemicals. Formula C4H4N2S2, molecular weight 144.2 g/mol. The IUPAC name is 1H-pyrimidine-2,4-dithione. It is also known as 2,4-Dithiouracil or 2,4-Dithiopyrimidine.

Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Dithiouracil in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request. Export shipments are packed to international standards with the required transport documentation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dithiouracil
Catalogue No.	VQ-051996
CAS Number	2001-93-6
IUPAC name	1H-pyrimidine-2,4-dithione
Molecular formula	C₄H₄N₂S₂
Molecular weight	144.2 g/mol
Exact mass	143.9816
HSN code	2933
InChIKey	ZEQIWKHCJWRNTH-UHFFFAOYSA-N
SMILES	C1=CNC(=S)NC1=S
PubChem CID	1712448

Physical properties
Physical form	Other
LogP (XLogP3)	0.3
H-bond donors / acceptors	2 / 2
TPSA	88.2 Å²
Synonyms	2,4-Dithiouracil, 2,4-Dithiopyrimidine, 2,4-Pyrimidinedithiol, pyrimidine-2,4(1H,3H)-dithione, 2,4(1H,3H)-Pyrimidinedithione, 2,4-Dimercaptopyrimidine, 2,4-Dimercapto pyrimidine, Dithiopyrimidine, Pyrimidine-2,4-dithiol, 2,4-Dithioxopyrimidine, 1,2,3,4-tetrahydropyrimidine-2,4-dithione

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Dithiouracil?

The CAS Registry Number of Dithiouracil is 2001-93-6. It is also known as 2,4-Dithiouracil, 2,4-Dithiopyrimidine, 2,4-Pyrimidinedithiol.

What is the molecular formula and molecular weight of Dithiouracil?

Dithiouracil has the molecular formula C4H4N2S2 and a molecular weight of 144.2 g/mol. Its IUPAC name is 1H-pyrimidine-2,4-dithione.

Which grade and pack sizes of Dithiouracil can I order?

We supply Dithiouracil, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dithiouracil?

Yes. Every lot of Dithiouracil is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dithiouracil be shipped internationally?

Yes. We export Dithiouracil worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.