890100-59-1 Ethyl 7-(2-chloropyridin-3-yl)-7-oxoheptanoate DTXSID20641797 CAS 890100-59-1
| CAS No. | 890100-59-1 |
| Molecular Formula | C14H18ClNO3 |
| Molecular Weight | 283.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 890100-59-1 Ethyl 7-(2-chloropyridin-3-yl)-7-oxoheptanoate DTXSID20641797 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
890100-59-1 Ethyl 7-(2-chloropyridin-3-yl)-7-oxoheptanoate DTXSID20641797 (CAS 890100-59-1), molecular formula C14H18ClNO3 and molecular weight 283.75 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 890100-59-1 Ethyl 7-(2-chloropyridin-3-yl)-7-oxoheptanoate DTXSID20641797 (C14H18ClNO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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. 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.
CATO manufactures 890100-59-1 Ethyl 7-(2-chloropyridin-3-yl)-7-oxoheptanoate DTXSID20641797 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H18ClNO3 |
| Molecular Weight | 283.75 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 4-(2-chloropyridin-3-ylamino)piperidine-1-carboxylate (CAS 906371-78-6)
- Ethyl 7-(6-chloropyridin-3-yl)-7-oxoheptanoate (CAS 890100-69-3)
- 1-((5-Chloropyridin-2-yl)diazenyl)naphthalen-2-ol (CAS 28832-58-8)
- N'-(6-chloropyridin-2-yl)-2,6-difluorobenzohydrazide (CAS 400085-86-1)
- 3-((5-Chloropyridin-3-yl)oxy)-2-methylpropane-1-sulfonyl chloride (CAS 1344232-51-4)
- 4-[(2-Chloropyridin-3-yl)methylene]-2-phenyl-1,3-oxazol-5(4H)-one (CAS 1417367-13-5)
- 6-(4-Chloropyridin-2-yl)-2-(pyridin-2-yl)pyrimidin-4(1H)-one (CAS 688753-55-1)
- Ethyl 1-((6-chloropyridin-3-yl)methyl)piperidine-4-carboxylate (CAS 860787-11-7)
Recommended Standards
- 52888-51-4 DL-Alanine, N-(chloroacetyl)-N-(2,6-dimethylphenyl)-, methyl ester CGA 29212 (CAS 52888-51-4)
- 3-Hydroxybutyrylcarnitine Chloride (CAS CATO-C3D-5802)
- 1-Piperidinecarboxylicacid, 4-(4-chlorophenyl)-4-hydroxy-, ethyl ester 23482-33-9 CTK4F1555 (CAS 23482-33-9)
- Suvorexant Impurity 12 (CAS CATO-C4X-181212)
- n-(2-Hydroxy-4-methylphenyl)acetamide (CAS 13429-10-2)
- [2-(Methylsulfanyl)phenyl]methyl N-(3,5-dichlorophenyl)carbamate (CAS 338968-01-7)
- 1-(Tetrahydro-2H-pyran-2-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole (CAS 1214899-86-1)
- 4-Bromo-2-(ethylsulfonyl)aniline (CAS 1496140-07-8)
- 2-[6-(4-Ethoxyphenyl)imidazo[2,1-b][1,3]thiazol-3-yl]acetic acid (CAS 891752-37-7)
- 2-(3-Nitro-1h-pyrazol-1-yl)-1-(3-nitrophenyl)ethan-1-one (CAS 1240572-06-8)
- Cyclopropyl Bromide (CAS 4333-56-6)
- N-(4-((4,6-dimethoxypyrimidin-2-yl)oxy)phenyl)-N-ethylacetamide (CAS 294849-01-7)
- (4-Chloro-2-ethoxythiazol-5-yl)methanol (CAS 1211505-63-3)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
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