3-Methyl-1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}thiourea CAS 866131-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866131-78-4 |
| Molecular Formula | C11H15N5S |
| Molecular Weight | 249.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}thiourea (CAS 866131-78-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H15N5S. Molecular weight: 249.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H15N5S |
| Molecular Weight | 249.34 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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- Ethyl 3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 37711-24-3)
- 1,1,1-Trimethyl-N-(3-(trifluoromethoxy)phenyl)silanamine (CAS 561304-47-0)
- 3-{2,3,4-trimethyl-6-oxo-2h,6h,7h-pyrazolo[3,4-b]pyridin-7-yl}propanoic acid (CAS 1018126-46-9)
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Recommended Standards
- 2-Methylthio-N6-isopentenylasenine (CAS 20758-33-2)
- N,N-Dimethyl-2-((5-(pyridin-4-yl)-1H-1,2,4-triazol-3-yl)thio)ethanamine (CAS 88317-52-6)
- 2-(Cyclopentylthio)-9-methyl-9H-purin-6-amine (CAS 63177-74-2)
- 2-((5-Bromopyrimidin-2-yl)amino)ethanol (CAS 1187386-42-0)
- Ethyl 3-(3,5-difluorophenyl)acrylate (CAS 163978-50-5)
- 1-(2-Aminoethyl)-5-(2-fluorobenzyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1105197-02-1)
- Methyl 4-Bromo-1H-indazole-6-carboxylate (CAS 885518-47-8)
- 5-Benzyl-3-(benzyloxy)imidazolidine-2,4-dione (CAS 1248783-65-4)
- Dichlorobis[μ-(2,4(1H,3H)-pyrimidinedithione-S2:S2)]bis[tris(4-methylphenyl)phosphine]dicopper (CAS 136129-66-3)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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