2-[5-Amino-3-(thiophen-2-yl)-1H-pyrazol-1-yl]ethan-1-ol CAS 956440-32-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956440-32-7 |
| Molecular Formula | C9H11N3OS |
| Molecular Weight | 209.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[5-Amino-3-(thiophen-2-yl)-1H-pyrazol-1-yl]ethan-1-ol (CAS 956440-32-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11N3OS. Molecular weight: 209.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11N3OS |
| Molecular Weight | 209.27 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- 1-Amino-4,6-dimethyl-5-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 120456-35-1)
- 2-(4-Amino-5-(thiophen-2-yl)-1H-pyrazol-1-yl)ethanol (CAS 1707375-31-2)
- 2-Amino-6-ethyl-3-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 328004-11-1)
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- 3-Amino-2,5,6-trimethyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 80381-63-1)
- 3-Amino-6-ethyl-2-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 80381-61-9)
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Recommended Standards
- 2-[(methylsulfanyl)(morpholin-4-yl)methylidene]propanedinitrile (CAS 55883-90-4)
- 2-(Methylthio)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine-4-carbaldehyde (CAS 944902-85-6)
- 2-Hydrazino-4-methoxy-7-methyl-1,3-benzothiazole (CAS 872696-09-8)
- 3-Ethoxy-4-(2-methylpropoxy)benzoic acid (CAS 565173-04-8)
- Methyl 3-amino-6-ethyl-5-methylthieno[2,3-b]pyridine-2-carboxylate (CAS 632291-81-7)
- 2-methyl-3-(1H-1,2,4-triazol-1-yl)propanethioamide (CAS 1094692-47-3)
- 4-{[(4-chlorophenyl)sulfanyl]methyl}benzohydrazide (CAS 377769-32-9)
- Methyl 2-(1-benzofuran-2-yl)propanoate (CAS 1426798-61-9)
- Chlorsulfaquinoxaline (CAS 97919-22-7)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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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