2-Phenylpyrimidine-5-carboximidamide hydrochloride CAS 122773-94-8
| CAS No. | 122773-94-8 |
| Molecular Formula | C11H10N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Phenylpyrimidine-5-carboximidamide hydrochloride (CAS 122773-94-8), a certified reference material (molecular formula C11H10N4HCl, MW 234.69 g/mol) for analytical method development and quality control.
Structurally, 2-Phenylpyrimidine-5-carboximidamide hydrochloride (C11H10N4HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 234.69 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), 2-Phenylpyrimidine-5-carboximidamide hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H10N4 HCl |
| Molecular Weight | 234.69 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Phenylpyrimidine Standards
- 4-Methyl-2-phenylpyrimidine-5-carbohydrazide (CAS 100517-70-2)
- Ethyl 4-phenylpyrimidine-5-carboxylate (CAS 100724-16-1)
- 2-Phenylpyrimidine-4-carbaldehyde (CAS 1014-07-9)
- 2-methyl-6-phenylpyrimidine-4-carboxylic acid (CAS 1017393-82-6)
- 2-Ethyl-4-phenylpyrimidine-5-carboxylic acid (CAS 1172714-62-3)
- 2-Phenylpyrimidine-5-carboxamide (CAS 122773-96-0)
- 2-Phenylpyrimidine-5-carboxylic Acid (CAS 122773-97-1)
- 2-Phenylpyrimidine-5-carbonyl chloride (CAS 122774-00-9)
Recommended Standards
- (+/-)-5-Methylnicotine (CAS 82111-06-6)
- 2,3-dichloro-N-ethylaniline hydrochloride (CAS 1797123-21-7)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557063-69-1)
- 4-(Boc-amino)cyclohexene (CAS 135262-85-0)
- 5-Bromo-4-chloro-2-fluoro-benzenesulfonyl chloride (CAS 1070972-67-6)
- 1-(4-Methoxyphenyl)prop-1-ene-2-sulfonyl chloride (CAS 1158119-44-8)
- 3-(((2-Methoxyethyl)amino)methyl)benzamide (CAS 1021037-25-1)
- ethyl 1-(2-trimethylsilylethoxymethyl)imidazole-2-carboxylate (CAS 329984-05-6)
- N-[4-(2-Ethoxyethoxy)benzyl]-3-(2-methoxyethoxy)aniline (CAS 1040686-61-0)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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