4-(((1-Cyclopropyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile CAS 878244-94-1
| CAS No. | 878244-94-1 |
| Molecular Formula | C12H11N5S |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(((1-Cyclopropyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile.
4-(((1-Cyclopropyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile (CAS 878244-94-1) is a high-purity analytical reference standard with the molecular formula C12H11N5S and a molecular weight of 257.31 g/mol.
4-(((1-Cyclopropyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile (C12H11N5S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C12H11N5S |
| Molecular Weight | 257.31 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.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Methyl-4-[(2-methylphenyl)sulfanyl]-[1,2]oxazolo[5,4-d]pyrimidine (CAS 478050-41-8)
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- 4-(2-(3-Methylureido)ethyl)benzenesulfonamide (CAS 925627-28-7)
- Potassium 4-bromobenzenesulfonate (CAS 66788-58-7)
- BG45, 98% (CAS 926259-99-6)
- 2-(3-(2H-Chromen-3-yl)-1,2,4-oxadiazol-5-yl)acetic acid (CAS 1269531-42-1)
- 6-Methoxy-1-(3-methoxyphenyl)-1H,2H,3H,4H,9H-pyrido[3,4-b]indole (CAS 528816-63-9)
- Ethyl 3-(3-formyl-2,5-dimethyl-1h-pyrrol-1-yl)benzoate (CAS 356087-76-8)
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- 2,3,4-Trimethyl-2h-pyrazolo[3,4-b]pyridin-6-ol (CAS 1018126-19-6)
- 1-(M-tolyl)cyclobutan-1-amine hydrochloride (CAS 1416438-03-3)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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