Ethyl 2-(2,3-dimethoxyphenyl)acetate CAS 27466-91-7
| CAS No. | 27466-91-7 |
| Molecular Formula | C12H15O4 |
| Molecular Weight | 223.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-(2,3-dimethoxyphenyl)acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 2-(2,3-dimethoxyphenyl)acetate (CAS 27466-91-7) is a high-purity analytical reference standard with the molecular formula C12H15O4 and a molecular weight of 223.25 g/mol.
Structurally, Ethyl 2-(2,3-dimethoxyphenyl)acetate (C12H15O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 223.25 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.
CATO manufactures Ethyl 2-(2,3-dimethoxyphenyl)acetate 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 | C12H15O4 |
| Molecular Weight | 223.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Ethyl Standards
- 2-(3,5-Dimethoxyphenyl)morpholine (CAS 1001940-37-9)
- 2-(3,4-Dimethoxyphenyl)morpholine (CAS 100370-59-0)
- 3-(3,5-Dimethoxyphenyl)pyrrolidin-3-ol (CAS 1538473-35-6)
- 1-(2,4-Dimethoxyphenyl)-2-nitropropene (CAS 15804-78-1)
- 1-(2,5-Dimethoxyphenyl)-2-nitropropene (CAS 18790-57-3)
- 1-(2,3-Dimethoxyphenyl)-2-nitropropene (CAS 719-89-1)
- 1-(2,5-Dimethoxyphenyl)-2-(dimethylamino)ethanone (CAS 89864-08-4)
- 1-(2,6-Dimethoxyphenyl)-2-nitropropene (CAS 78904-44-6)
Recommended Standards
- Ethyl (2Z)-3-cyano-2-hydroxy-3-(thiophen-2-yl)prop-2-enoate (CAS 400081-13-2)
- Ethyl 2-amino-5-cyano-6-sulfanylpyridine-3-carboxylate (CAS 625370-81-2)
- 8-Methylisoquinoline-5-sulfonic acid (CAS 2206813-47-8)
- Ethyl 2-aminothiazolo[4,5-b]pyridine-7-carboxylate (CAS 907545-44-2)
- 1-(4-Methoxy-6-nitropyridin-2-yl)ethan-1-one (CAS 1393569-86-2)
- 3-ethylpyrrolidine hydrochloride (CAS 1384431-43-9)
- 4,4',4''-((1,3,5-Triazine-2,4,6-triyl)tris(oxy))trianiline (CAS 22065-34-5)
- 7-Methoxy-5-methyl-8-nitro-2,3-dihydroimidazo[1,2-c]pyrimidine (CAS 801210-93-5)
- Nε-Acetyl-L-lysine Hydrochloride (CAS 1820580-06-0)
- H-Cit-AMC (CAS 93753-78-7)
- 1,1’-[(1R,2R)-cyclohexane-1,2-diyl]bis[3-[3,5-bis(trifluoromethyl)phenyl]thiourea] (CAS 743458-79-9)
- Tetrakis(4-cyanophenyl)methane (CAS 121706-21-6)
- N-(4-(Hydroxymethyl)phenyl)acetamide (CAS 16375-88-5)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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