3-Amino-5-(benzylthio)-1H-pyrazole-4-carbonitrile CAS 133863-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133863-83-9 |
| Molecular Formula | C11H10N4S |
| Molecular Weight | 230.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Amino-5-(benzylthio)-1H-pyrazole-4-carbonitrile (CAS 133863-83-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10N4S. Molecular weight: 230.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10N4S |
| Molecular Weight | 230.29 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- [(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)sulfanyl]formonitrile (CAS 19688-95-0)
- 2-Amino-4-(4-methoxyphenyl)-3-thiophenecarbonitrile (CAS 86604-40-2)
- 5-Amino-3-(methylsulfanyl)-1-phenyl-1h-pyrazole-4-carbonitrile (CAS 59334-11-1)
- 2-(Boc-amino)-5-(hydroxymethyl)thiazole (CAS 1001419-37-9)
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- 5-Amino-1-(3-(methylsulfonyl)propyl)pyridin-2(1h)-one (CAS 1178431-19-0)
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Recommended Standards
- 2-(Thiophen-2-yl)-1,2,3,4-tetrahydroquinazolin-4-one (CAS 13324-83-9)
- 4-{[(4-methyl-1,3-thiazol-2-yl)methyl]amino}pyridine-2-carbonitrile (CAS 1341318-48-6)
- [2-(1-benzofuran-2-yl)-1,3-thiazol-4-yl]methanamine (CAS 1250611-87-0)
- Piperazine- (CAS 1323940-30-2)
- 5-Benzylpyridin-3-amine (CAS 388630-79-3)
- 4-(2,3,4,5-Tetrahydro-1h-1,5-benzodiazepin-2-yl)aniline (CAS 904813-84-9)
- 1-(hydroxymethyl)-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 4217-69-0)
- 1-(Benzyloxy)-4-bromo-2-fluoro-3-methoxybenzene (CAS 1228957-07-0)
- 2,4-Dimethylsulfolane (CAS 1003-78-7)
- Tirzepatide (CAS 2023788-19-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com