Home > Pharmaceutical Standards > 1-Ethyl-3-(4-(3-mercapto-1H-1,2,4-triazol-5-yl)phenyl)urea (4922-56-9)
1-Ethyl-3-(4-(3-mercapto-1H-1,2,4-triazol-5-yl)phenyl)urea CAS 4922-56-9
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 4922-56-9
Molecular Formula C11H13N5OS
Molecular Weight 263.32 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description Order 1-Ethyl-3-(4-(3-mercapto-1H-1,2,4-triazol-5-yl)phenyl)urea (CAS 4922-56-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13N5OS. Molecular weight: 263.32 g/mol. COA included with every batch.
Physical & Chemical Properties Molecular Formula C11H13N5OS Molecular Weight 263.32 g/mol Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 8.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1958 Nitrogen Atoms 5 Sulfur Atoms 1
Related Ethyl Standards 2-mercapto-3-(tetrahydrofuran-2-ylmethyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 688793-18-2) 3-[3-mercapto-5-(3-methylphenyl)-4H-1,2,4-triazol-4-yl]propanoic acid (CAS 847783-62-4) 3-[3-mercapto-5-(4-methylphenyl)-4H-1,2,4-triazol-4-yl]propanoic acid (CAS 847783-63-5) (5E)-2-Mercapto-5-(mesitylmethylene)-1,3-thiazol-4(5H)-one
153567-97-6
4779AD
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Recommended Standards 12,12-Dimethyl-2-thia-4,6,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-1(10),3(8),4-triene-7,14-dione (CAS 72031-38-0) 2-((4,5-Dimethyl-4h-1,2,4-triazol-3-yl)thio)-1-(4-hydroxyphenyl)ethan-1-one (CAS 923717-75-3) 1-(Thieno[3,2-d]pyrimidin-4-yl)piperidine-4-carboxylic acid (CAS 910037-25-1) 3-(Azepan-4-yl)-8-oxa-3-azabicyclo[3.2.1]octane (CAS 1559047-91-4) ethyl (5Z,8Z,11Z,14Z)-octadeca-5,8,11,14-tetraenoate (CAS CATO-C4X-289026) 5-[4-(Methylthio)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1105193-84-7) (E)-2-(((tert-Butyldimethylsilyl)oxy)methyl)but-2-en-1-ol (CAS 2879222-17-8) [cis-4-fluoro-1-[(5-methyl-1,2-oxazol-4-yl)methyl]pyrrolidin-2-yl]methanamine dihydrochloride (CAS 1820583-09-2) Benzo[b][1,4]dioxine-2-carboxylic acid (CAS 67471-01-6) Insulin Glulisine (CAS 207748-29-6)
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