Bis Benzothiazoline CAS 19668-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19668-94-1 |
| Molecular Formula | C15H14N2S2 |
| Molecular Weight | 286.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis Benzothiazoline (CAS 19668-94-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N2S2. Molecular weight: 286.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N2S2 |
| Molecular Weight | 286.42 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
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- Methyl 4-chloro-2-mercaptobenzoate (CAS 52948-12-6)
- 1,2-Bis(3-fluoro-4-methoxyphenyl)disulfane (CAS 89818-28-0)
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- 2-Cyclobutylpyrrolidine oxalate (CAS 1177360-55-2)
- Peptide Impurity 34 (CAS 21282-09-7)
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