Ethyl 8-(2-(morpholinomethyl)phenyl)-8-oxooctanoate CAS 898751-61-6
| CAS No. | 898751-61-6 |
| Molecular Formula | C21H31NO4 |
| Molecular Weight | 361.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 8-(2-(morpholinomethyl)phenyl)-8-oxooctanoate (CAS 898751-61-6), a certified reference material (molecular formula C21H31NO4, MW 361.48 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Ethyl 8-(2-(morpholinomethyl)phenyl)-8-oxooctanoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 361.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), Ethyl 8-(2-(morpholinomethyl)phenyl)-8-oxooctanoate 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 | C21H31NO4 |
| Molecular Weight | 361.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-(Morpholinomethyl)-6,7,8,9-tetrahydro-5H-benzo[4,5]thieno[3,2-e]thiazolo[3,2-a]pyrimidin-5-one (CAS 937688-09-0)
- Ethyl 8-[3-(morpholinomethyl)phenyl]-4-oxooctanoate (CAS 898792-52-4)
- Ethyl 8-[4-(morpholinomethyl)-phenyl]-8-oxooctanoate (CAS 898770-89-3)
- 3-(Morpholinomethyl)-N-(thiophen-2-ylmethyl)-1,4-thiazepane-4-carboxamide (CAS 1421505-05-6)
- 1-(Morpholinomethyl)-1H-indole-2,3-dione 3-[N-(4-fluorophenyl)hydrazone] (CAS 338391-77-8)
- Ethyl 2-(2-(morpholinomethyl)benzoyl)benzoate (CAS 898750-14-6)
- Ethyl 2-(3-(morpholinomethyl)benzoyl)benzoate (CAS 898765-20-3)
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Recommended Standards
- 5,8-Bis((5-aminopentan-2-yl)amino)quinoline-6,7-diol (CAS 208765-58-6)
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- 4-(4-Methylstyryl)-N,N-diphenylaniline (CAS 90884-10-9)
- Hexyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate (CAS 355421-05-5)
- 4-Chloro-2-methylthieno[3,2-c]pyridine (CAS 59207-24-8)
- n-[2-(azepan-1-yl)ethyl]cyclobutanamine (CAS 1248947-58-1)
- Benzenethiol, 2-amino-3-methyl-5-nitro- (CAS 146746-79-4)
- N-Butyl-N'-(4-chloro-2-methylphenyl)formimidamide (CAS 41657-08-3)
- (E)-2-(2-(2,4-dinitrophenyl)hydrazono)-1,2-diphenylethan-1-ol (CAS 13804-47-2)
- N-(3-fluoro-4-morpholinophenyl)-2-(piperidin-1-yl)acetamide (CAS 439121-32-1)
- (1-(Acetylglycyl)pyrrolidin-2-yl)boronic acid (CAS 915283-64-6)
- Boc-3-fluoro-DL-tyrosine (CAS 221077-78-7)
- 4-(Aziridin-1-yl)-6-nitrocinnoline (CAS 68211-08-5)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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