Home > Pharmaceutical Standards > 3-Amino-1-butyl-3-methylthiourea (21198-52-7)
3-Amino-1-butyl-3-methylthiourea CAS 21198-52-7
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 21198-52-7
Molecular Formula C6H15N3S
Molecular Weight 161.27 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description 3-Amino-1-butyl-3-methylthiourea (CAS 21198-52-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H15N3S. Molecular weight: 161.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties Molecular Formula C6H15N3S Molecular Weight 161.27 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) 1.0 CAS Registry Year (est.) 1963 Nitrogen Atoms 3 Sulfur Atoms 1
Recommended Standards 3-(Dimethylamino)propyl carbamimidothioate (CAS 65119-89-3) 3-Morpholinopropane-1-thiol (CAS 67974-82-7) 3-(3-Mercaptopropyl)-1,1-dimethylguanidine (CAS 735253-59-5) 4-Fluoro-1h-spiro[benzo[c]isothiazole-3,4'-piperidine] 2,2-dioxide hydrochloride (CAS 2490698-20-7) 3-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)propan-1-ol (CAS 410528-56-2) N-Trifluoroacetyl-L-phenylalanine methyl ester (CAS 23635-30-5) N,N-Dimethyl-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide (CAS 2034238-80-5) Ramelteon Impurity C01 (CAS 752184-07-9) 1-(2-Methoxybenzo[d]oxazol-4-yl)ethanone (CAS 1804035-36-6) Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
« N,N-diethylhydrazinecarbothioamide Selenosemicarbazide »
Why CATO?
ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
130,000+ catalog items in stock, COA supplied with every batch
Worldwide shipping with full export documentation (HS code guidance available)
Technical support: +86 13829788188 / jacky.chen@cato-chem.com