4-(1h-1,3-Benzodiazol-1-yl)benzene-1-carboximidamide hydrochloride CAS 1235441-72-1
| CAS No. | 1235441-72-1 |
| Molecular Formula | C14H12N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12N4HCl, 4-(1h-1,3-Benzodiazol-1-yl)benzene-1-carboximidamide hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 272.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(1h-1,3-Benzodiazol-1-yl)benzene-1-carboximidamide hydrochloride (CAS 1235441-72-1), molecular formula C14H12N4HCl and molecular weight 272.74 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C14H12N4 HCl |
| Molecular Weight | 272.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related h Standards
- 2-(1H-1,3-Benzodiazol-1-yl)-3-methylbutanoic acid (CAS 1016723-54-8)
- 4-(1H-1,3-benzodiazol-1-ylmethyl)-N’-hydroxybenzene-1-carboximidamide (CAS 1016739-85-7)
- 3-(1H-1,3-benzodiazol-1-ylmethyl)-N’-hydroxybenzene-1-carboximidamide (CAS 1016815-21-6)
- 6-(1H-1,3-benzodiazol-1-yl)-N’-hydroxypyridine-3-carboximidamide (CAS 1017047-94-7)
- 2-(1h-1,3-Benzodiazol-2-yl)-4-chloroaniline (CAS 10173-56-5)
- 2-(1H-1,3-Benzodiazol-2-yl)-4-methylaniline (CAS 10173-57-6)
- 5-(1H-1,3-benzodiazol-2-yl)pyridin-3-amine (CAS 1082159-77-0)
- 2-(1h-1,3-Benzodiazol-2-yl)-2-methylpropan-1-ol (CAS 1083423-83-9)
Recommended Standards
- 6-Methylquinazolin-2-amine (CAS 1687-52-1)
- N-benzyl-2-[4-(chloromethyl)-1,3-thiazol-2-yl]acetamide (CAS 929973-90-0)
- 3-Chloro-4-fluoro-4'-iodobenzophenone (CAS 951890-22-5)
- 5-(4-Isopropylphenyl)-1,3,4-oxadiazol-2-amine (CAS 49579-79-5)
- 2-(2-Bromophenoxy)-N-ethylethanamine hydrochloride (CAS 915920-58-0)
- Tris(2,2'-bipyridine)trichlorideruthenium (CAS 28277-46-5)
- Dobutamine Impurity 48 (CAS 1165-58-8)
- n-(3-Cyanophenyl)-3-methylbut-2-enamide (CAS 900711-50-4)
- N-(2-Butyl-1H-indol-5-yl)-4-(pyrrolidin-1-yl)benzenesulfonamide (CAS 919490-50-9)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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