4-(Benzo[d]thiazol-2-ylthio)but-2-yn-1-ol CAS 431067-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 431067-90-2 |
| Molecular Formula | C11H9NOS2 |
| Molecular Weight | 235.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Benzo[d]thiazol-2-ylthio)but-2-yn-1-ol (CAS 431067-90-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9NOS2. Molecular weight: 235.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9NOS2 |
| Molecular Weight | 235.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 4-(4-Ethylpiperazin-1-yl)-2-methoxyaniline (CAS 761440-90-8)
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- 4-(2-(4-Methylpiperazin-1-yl)ethoxy)aniline (CAS 38948-28-6)
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2,6-diiodophenol (CAS 923200-10-6)
- 1-Methylpiperidine-3-carbonitrile (CAS 4606-63-7)
- Methyl 2-amino-3-ethoxybenzoate (CAS 1184228-27-0)
- 1-[3-(4-fluoro-3-methylphenyl)-1,2,4-oxadiazol-5-yl]ethan-1-amine hydrochloride (CAS 1394041-39-4)
- tert-Butyl (S)-(4-methylpent-1-yn-3-yl)carbamate (CAS 143327-78-0)
- 3'-Chloro-3-(3-chloro-5-fluorophenyl)propiophenone (CAS 898750-52-2)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
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