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  7. 4-Thiouracil, 97%, Thermo Scientific Chemicals

4-Thiouracil, 97%, Thermo Scientific Chemicals

Catalog No. AAH6191903
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AAH6191903 1 g
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Catalog No. AAH6191903 Supplier Thermo Scientific Chemicals Supplier No. H6191903
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Description

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.

Chemical Identifiers

CAS 591-28-6
Molecular Formula C4H4N2OS
Molecular Weight (g/mol) 128.15
MDL Number MFCD00090842
InChI Key OVONXEQGWXGFJD-UHFFFAOYSA-N
Synonym 4-thiouracil, 2-hydroxy-4 1h-pyrimidinethione, 4-thioxo-3,4-dihydropyrimidin-2 1h-one, 2-hydroxy-4-mercaptopyrimidine, uracil, 4-thio, 4-mercaptopyrimidin-2-ol, 4-sulfanylpyrimidin-2-ol, 2-hydroxy-4-thiopyrimidine, 2 1h-pyrimidinone, 3,4-dihydro-4-thioxo, 2 1h-pyrimidinone, 4-mercapto-9ci
PubChem CID 2734394
IUPAC Name 4-sulfanylidene-1,2,3,4-tetrahydropyrimidin-2-one
SMILES O=C1NC=CC(=S)N1

Specifications

Melting Point 295°C
Quantity 1 g
Formula Weight 128.15
Percent Purity 97%
Chemical Name or Material 4-Thiouracil

Safety and Handling

Hazard Category H302+H312+H332
Hazard Statement GHS H Statement
H302
Harmful if swallowed.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P312-P330-P363-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only