1-(2,5-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine CAS 1416345-96-4
| CAS No. | 1416345-96-4 |
| Molecular Formula | C13H14N6 |
| Molecular Weight | 254.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-(2,5-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1416345-96-4), a certified reference material (molecular formula C13H14N6, MW 254.29 g/mol) for analytical method development and quality control.
1-(2,5-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (C13H14N6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H14N6 |
| Molecular Weight | 254.29 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.) | 1991 |
| Nitrogen Atoms | 6 |
Related Dimethylphenyl Standards
- 1-(2,4-Dimethylphenyl)-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-61-9)
- 1-(3,4-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1203045-83-3)
- 1-(2,4-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1203051-73-3)
- 1-(2,3-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1310126-32-9)
- 1-(2,5-Dimethylphenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine (CAS 1416341-63-3)
- N-(3,4-Dimethylphenyl)-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899995-57-4)
- 5-((3,4-Dimethylphenyl)diazenyl)-2-hydroxybenzaldehyde (CAS 215177-57-4)
- (2E)-1-(2,4-Dimethylphenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 1002898-03-4)
Recommended Standards
- 5,5'-Dimethyl-2'-phenyl-2H,2'H-[3,4'-bipyrazole]-3'-ol (CAS 168848-22-4)
- Ethyl 3-(2-morpholinoethyl)-1H-1,2,4-triazole-5-carboxylate (CAS 1416340-93-6)
- 2-(5-Amino-3-cyclohexyl-4-nitro-1H-pyrazol-1-yl)ethanol (CAS 1707393-52-9)
- tert-butyl 3-(5-amino-1,3,4-oxadiazol-2-yl)pyrrolidine-1-carboxylate (CAS 1414958-41-0)
- N-((1-Isobutyl-1H-pyrazol-4-yl)methyl)-1,5-dimethyl-1H-pyrazol-3-amine hydrochloride (CAS 1855951-20-0)
- 5-Chloro-3-methanesulfonylpyridin-2-amine (CAS 2055119-06-5)
- 2-(Difluoromethyl)-4-iodo-3-(trifluoromethyl)pyridine-5-acetic acid (CAS 1805548-34-8)
- 3-(2,5-Dimethylphenyl)-2-methylpropiophenone (CAS 898794-74-6)
- rel-(3aR,6aR)-2-Benzyl-3a-fluorooctahydropyrrolo[3,4-c]pyrrole (CAS 1776114-20-5)
- Piribedil Impurity 12 (CAS CATO-C4X-281312)
- 6-Bromo-7,7-dimethyl-7H-pyrano[2,3-d]pyrimidin-4-ol (CAS 701232-62-4)
- N-(5-Cyclopropoxy-6-formylpyridin-2-yl)methanesulfonamide (CAS 1243380-34-8)
- 1-Cyano-2-(trifluoromethyl)cyclopropane-1-carboxylic acid (CAS 1801869-68-0)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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