4,6-Dihydroxy-2-mercaptopyrimidine, 98%, Thermo Scientific Chemicals

Description

4,6-Dihydroxy-2-mercaptopyrimidine is used as a reagent in assaying malondialdehyde (theTBARS assay of lipid peroxidation). It is used to detect lipid oxidation, quantitating sialic acids and lipopolysaccharides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 504-17-6
• Molecular Formula: C4H4N2O2S
• Molecular Weight (g/mol): 144.15
• MDL Number: MFCD00006674
• InChI Key: RVBUGGBMJDPOST-UHFFFAOYSA-N
• Synonym: 2-thiobarbituric acid, thiobarbituric acid, bathyran, austranal, 4,6-dihydroxy-2-thiopyrimidine, 2-thioxodihydropyrimidine-4,6 1h,5h-dione, 2-thio-4,6-dioxypyrimidine, usaf ek-660, 4,6 1h,5h-pyrimidinedione, dihydro-2-thioxo, 2-mercaptobarbituric acid
• PubChem CID: 2723628
• ChEBI: CHEBI:33202
• IUPAC Name: 2-sulfanylidene-1,3-diazinane-4,6-dione
• SMILES: O=C1CC(=O)NC(=S)N1

• Melting Point: >300°C
• pH: 1.8
• Quantity: 25 g
• Beilstein: 120663
• Formula Weight: 144.15
• Percent Purity: 98%
• Chemical Name or Material: 4,6-Dihydroxy-2-mercaptopyrimidine

Safety and Handling

Product Identifier

• 4,6-Dihydroxy-2-mercaptopyrimidin

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

Supplemental information

• MIXTURE LIST-Contains : 4,6-Dihydroxy-2-mercaptopyrimidin

RUO – Research Use Only