2-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)thio)benzo[d]thiazole CAS 156272-75-2
| CAS No. | 156272-75-2 |
| Molecular Formula | C14H10N4S2 |
| Molecular Weight | 298.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)thio)benzo[d]thiazole (CAS 156272-75-2), molecular formula C14H10N4S2 and molecular weight 298.39 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)thio)benzo[d]thiazole (C14H10N4S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 298.39 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10N4S2 |
| Molecular Weight | 298.39 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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- N-(2-Hydroxyethyl)dodecanamide (CAS 142-78-9)
- Ethyl 2-(5-(4-methylpiperazin-1-yl)-1H-benzo[d]imidazol-2-yl)acetate (CAS 402948-37-2)
- n-(1-(5-Bromothiophen-2-yl)ethyl)butan-1-amine (CAS 1178098-94-6)
- 1-Bromo-3-(phenylsulfonyl)benzene (CAS 114660-03-6)
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- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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