[4-(3,4-Dimethoxy-phenyl)-2-methyl-thiazol-5-yl]-acetic acid CAS 43204-94-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43204-94-0 |
| Molecular Formula | C14H15NO4S |
| Molecular Weight | 293.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[4-(3,4-Dimethoxy-phenyl)-2-methyl-thiazol-5-yl]-acetic acid (CAS 43204-94-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H15NO4S. Molecular weight: 293.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H15NO4S |
| Molecular Weight | 293.34 g/mol |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
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- Ethyl 6,7-dimethoxy-4-thioxo-1,4-dihydroquinoline-3-carboxylate (CAS 1279202-87-7)
- 2-(2-Acetyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 101106-24-5)
- 4-(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)-4-oxobutanoic acid (CAS 842955-83-3)
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Recommended Standards
- (5Z)-5-[(2,5-Dimethoxyphenyl)methylidene]-3-ethyl-1,3-thiazolidine-2,4-dione (CAS 860610-41-9)
- 1-(3-Methyl-2-(nitro(phenylthio)methylene)imidazolidin-1-yl)ethanone (CAS 62159-33-5)
- (4-(2-Fluorophenyl)piperazin-1-yl)(morpholino)methanone (CAS 505088-19-7)
- 139311-84-5 (2Z)-2-(4-Fluorobenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04065085 (CAS 139311-84-5)
- N-Formyl-1H-pyrrole-2-carboxamide (CAS 160156-23-0)
- (R)-2-Amino-N-butylbutanamide (CAS 1565223-36-0)
- (1-Methyl-1H-imidazol-2-yl)(thiophen-2-yl)methanol (CAS 191021-14-4)
- Ethyl 2-thioxo-1,2,3,4-tetrahydroquinoline-4-carboxylate (CAS 1291486-25-3)
- trans-Cycloheptane-1,2-diol (CAS 13553-19-0)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
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