2-Thiouracil >= 99 %

cas: 141-90-2 — see every product listed under this CAS number, including other names

2-Thiouracil >= 99 % (CAS 141-90-2) is a chemical reagent available from Chemat. Available pack sizes: 100G, 1KG, 250G, 25G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberT7750-100G
cas141-90-2
size100G
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Available pack sizes

brand size price
Sigma-Aldrich 100G 836.00 Pln
Sigma-Aldrich 1KG 4050.00 Pln
Sigma-Aldrich 250G 1450.00 Pln
Sigma-Aldrich 25G 291.00 Pln
Structural formula: {0} (CAS {1})

Thiouracil is a nucleobase analogue that is uracil in which the oxo group at C-2 is replaced by a thioxo group. It has a role as a metabolite and an antithyroid drug. It is a thiocarbonyl compound and a nucleobase analogue. It is functionally related to a uracil.

Source: ChEBI

Identity
Molecular formulaC4H4N2OS
Molecular weight128.15 g/mol
IUPAC name2-sulfanylidene-1H-pyrimidin-4-one
InChIKeyZEMGGZBWXRYJHK-UHFFFAOYSA-N
SMILESC1=CNC(=S)NC1=O

Computed by PubChem (NCBI)

Synonyms: 2-thiouracil, Thiouracil, Deracil, Antagothyroid, Antagothyroil, Nobilen, 2-thioxo-2,3-dihydropyrimidin-4(1H)-one, 2-Mercapto-4-hydroxypyrimidine, 2-Mercapto-4-pyrimidone, 4(1H)-Pyrimidinone, 2,3-dihydro-2-thioxo-
Isomers (same molecular formula)
1,3-thiazole-4-carboxamide C4H4N2OS
1-(thiadiazol-5-yl)ethanone C4H4N2OS
1,3-oxazole-5-carbothioamide C4H4N2OS
1,2-oxazole-5-carbothioamide C4H4N2OS
4-sulfanylidene-1H-pyrimidin-2-one C4H4N2OS
4-methylthiadiazole-5-carbaldehyde C4H4N2OS
1,3-oxazole-4-carbothioamide C4H4N2OS
1,3-thiazole-5-carboxamide C4H4N2OS
1,3-thiazole-2-carboxamide C4H4N2OS
N-(1,3-thiazol-2-yl)formamide C4H4N2OS
5-methyl-1,3,4-thiadiazole-2-carbaldehyde C4H4N2OS
2-amino-1,3-thiazole-5-carbaldehyde C4H4N2OS

Also listed as

2-Thiouracil Mikromol CAS 141-90-2
2–Thiouracil GLPBio CAS 141-90-2
2-Thiouracil, 98+% Thermo Scientific (Acros) CAS 141-90-2
2-Thiouracil, 98.00% Chemat CAS 141-90-2
2-Thiouracil, 99.91% MedChemExpress CAS 141-90-2
2-Thiouracil 97% Ambeed CAS 141-90-2
2-Thiouracil, 97% Ambeed CAS 141-90-2
2-Thiouracil, 98% Chemat CAS 141-90-2
2-Thiouracil, >95% (HPLC) TRC CAS 141-90-2
2-Thiouracil, >98.0%(HPLC)(T) TCI CAS 141-90-2
2-Thiouracil, ISO 17034 RM HPC Standards CAS 141-90-2
2-Thiouracil/ 99.33% (existing batch purity) TargetMol CAS 141-90-2
4-Hydroxypyrimidine-2(1H)-thione, 97% BLDpharm CAS 141-90-2
2-thiouracil for synthesis 100 g Sigma-Aldrich CAS 141-90-2
2-thiouracil for synthesis 500 g Sigma-Aldrich CAS 141-90-2
2-thiouracil for synthesis 1 kg Sigma-Aldrich CAS 141-90-2
2-Thiouracil, min. 98 %, for biochemistry, 50 g, plastic Roth CAS 141-90-2
2-Thiouracil, min. 98 %, for biochemistry, 100 g, plastic Roth CAS 141-90-2
2-Thiouracil, ROTICHROM® Pestilyse® HPLC, 250 mg, glass Roth CAS 141-90-2
2-Thiouracil, 100 µg/ml in Acetonitrile, ISO 17034 CRM HPC Standards CAS 141-90-2

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