2-(Indoline-1-carbonyl)cyclopropane-1-carboxylic acid CAS 866008-27-7
| CAS No. | 866008-27-7 |
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 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 2-(Indoline-1-carbonyl)cyclopropane-1-carboxylic acid (CAS 866008-27-7), a certified reference material (molecular formula C13H13NO3, MW 231.25 g/mol) for analytical method development and quality control.
The molecular framework of 2-(Indoline-1-carbonyl)cyclopropane-1-carboxylic acid (C13H13NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C13H13NO3 |
| Molecular Weight | 231.25 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(Dimethylamino)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 617697-69-5)
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- 2-(Quinazolin-4-ylamino)butanoic acid (CAS 55040-13-6)
- N1-(6-(3,5-Dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)benzene-1,4-diamine (CAS 1706447-04-2)
- 4-Bromo-N-(4-(trifluoromethyl)phenyl)benzamide (CAS 895701-82-3)
- 2-(Methylsulfanyl)-3,4-dihydroquinazolin-1-ium iodide (CAS 52147-11-2)
- 7-Amino-1-ethyl-2-methylquinolin-4(1H)-one (CAS 1707392-92-4)
- 4-(3-Buten-1-Yl)-2-Fluorobenzoyl Chloride (CAS 225240-69-7)
- Potassium ((benzyl(methyl)amino)methyl)trifluoroborate (CAS 936329-96-3)
- Isopropyl 1-(cyanomethyl)-2-methyl-4-oxo-1,4-dihydroquinoline-6-carboxylate (CAS 1216892-58-8)
- Bedaquiline Impurity 34 (CAS CATO-C4X-116734)
- (S)-Ethyl 2-(((S)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)amino)-4-phenylbutanoate (CAS 367909-45-3)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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