N-((Cyclopropanecarbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide CAS 88757-78-2
| CAS No. | 88757-78-2 |
| Molecular Formula | C15H15N3O3 |
| Molecular Weight | 285.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((Cyclopropanecarbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88757-78-2), molecular formula C15H15N3O3 and molecular weight 285.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-((Cyclopropanecarbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (C15H15N3O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 285.30 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C15H15N3O3 |
| Molecular Weight | 285.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related N Standards
- 4-(((Cyclopropanecarbonyl)oxy)imino)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 478049-69-3)
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- 3-(1-(Cyclopropanecarbonyl)piperidin-4-yl)indolin-2-one (CAS 1790462-38-2)
- 2-(Cyclopropanecarbonyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole-8-carboxylic acid (CAS 1171102-37-6)
- 4-Cyclopropanecarbonyl-N-[(4-fluorophenyl)methyl]-1H-pyrrole-2-carboxamide (CAS 439121-04-7)
- N-(1-(Cyclopropanecarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)butyramide (CAS 941915-40-8)
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Recommended Standards
- N-((1-(3-Fluorophenyl)-1H-tetrazol-5-yl)methyl)ethanesulfonamide (CAS 921124-49-4)
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- Methyl 5-oxo-6-(pyridin-2-ylamino)-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-23-3)
- N-(2-(2-(Furan-2-ylmethylene)hydrazinyl)-2-oxoethyl)-4-methylbenzamide (CAS 468073-59-8)
- n-((1h-Indol-3-yl)methyl)-3-(methylthio)aniline (CAS 1081133-51-8)
- 6-Propoxy-1H-indole-2-carboxylic acid (CAS 383133-74-2)
- 2-(1,3-Benzothiazol-2-yl)quinoline-4-carboxylic acid (CAS 64873-84-3)
- 3-(tert-Butyl)-3'-methyl-[1,1'-biphenyl]-4-ol (CAS 887340-16-1)
- 1-Cyclopropyl-2-methylpropan-1-one (CAS 6704-20-7)
- Metoclopramide Impurity 121 (CAS CATO-C4X-1415121)
- (3-Phenoxyphenyl)boronic acid (CAS 221006-66-2)
- 2-Bromo-1-(3,4-dihydroisoquinolin-2(1H)-yl)butan-1-one (CAS 1119453-05-2)
- 2-((1-Methylpiperidin-2-yl)methoxy)acetic acid (CAS 1083246-11-0)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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