PP121| CAS 1092788-83-4
| CAS No. | 1092788-83-4 |
| Molecular Formula | C17H17N7 |
| Molecular Weight | 319.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
PP121| (CAS 1092788-83-4), molecular formula C17H17N7 and molecular weight 319.36 g/mol, is a CATO reference standard with documented purity and traceability.
PP121| (C17H17N7) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), PP121| 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 | C17H17N7 |
| Molecular Weight | 319.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 7 |
Recommended Standards
- 5-Benzoyl-2-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3(2H)-one (CAS 1092333-02-2)
- Benzyl (2-amino-6-phenylpyridin-3-yl)carbamate (CAS 1097196-25-2)
- (2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-methyltetrahydrofuran-3,4-diol (CAS 103626-35-3)
- 2-((R)-1-((S)-2-Amino-3-phenylpropanoyl)pyrrolidine-2-carboxamido)acetic acid (CAS 112727-33-0)
- 5-(Tert-butyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 505054-57-9)
- (4-Methyl-1h-imidazol-2-yl)methanamine dihydrochloride (CAS 855250-27-0)
- 2-(1,4-Dithiaspiro[4.5]decan-6-yl)isonicotinic acid (CAS 1706461-46-2)
- 3-Amino-2,2-dimethyl-1-(tetrahydro-2h-pyran-3-yl)propan-1-ol (CAS 1515706-97-4)
- (3R,3aR,6aS)-3-aminotetrahydro-1H-furo[3,4-b]pyrrol-2(3H)-one hydrochloride (CAS 2417778-13-1)
- 4-Butoxy-4-oxobutanoic acid (CAS 5150-93-6)
- Roxadustat Impurity 47 (CAS CATO-C4X-221347)
- Isavuconazole Impurity 64 xTrifluoroacetate（Easy to absorb moisture） (CAS 2832083-17-5（free base))
- 2-(Carboxymethoxy)-4-chloro-benzoic acid (CAS 401622-26-2)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
Why CATO?
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