2-(4-Methoxybenzyl)thiazole-4-carboxylic acid CAS 477872-94-9
| CAS No. | 477872-94-9 |
| Molecular Formula | C12H11NO3S |
| Molecular Weight | 249.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(4-Methoxybenzyl)thiazole-4-carboxylic acid (C12H11NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 249.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(4-Methoxybenzyl)thiazole-4-carboxylic acid (CAS 477872-94-9), molecular formula C12H11NO3S and molecular weight 249.29 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(4-Methoxybenzyl)thiazole-4-carboxylic acid 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 | C12H11NO3S |
| Molecular Weight | 249.29 g/mol |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxybenzyl Standards
- 2-(3-Methoxybenzyl)thiazole-4-carboxylic acid (CAS 1086380-17-7)
- 1-(2-Methoxybenzyl)piperidine-2-carboxylic acid (CAS 1033400-09-7)
- 4-(4-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 1160245-57-7)
- 1-(3-Methoxybenzyl)piperidine-2-carboxylic acid (CAS 187994-08-7)
- 1-(4-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 193538-22-6)
- 1-(2-Methoxybenzyl)isoquinoline (CAS 98237-13-9)
- 1-(2-Methoxybenzyl)piperidine-3-carboxylic acid (CAS 896046-19-8)
- 1-(2-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 897094-26-7)
Recommended Standards
- 2-(4-Ethoxyphenyl)thiazole-5-carboxylic acid (CAS 886370-17-8)
- 2-(4-Methoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 54001-16-0)
- 2-(3-Methoxy-4-methylphenyl)thiazole-4-carboxylic acid (CAS 886368-85-0)
- 2-(4-Methylphenoxymethyl)-1,3-thiazole-4-carboxylic acid (CAS 875858-78-9)
- (1-Allyl-1H-pyrazol-3-yl)methanamine (CAS 1334498-13-3)
- 3-Chloro-4-fluoro-N'-hydroxybenzimidamide (CAS 885963-77-9)
- 3,3＇,5,5＇-Tetramethylbenzidine Dihydrochloride (CAS 64285-73-0)
- 3-(2-(Naphthalen-2-yloxy)ethyl)benzo[d]oxazol-2(3H)-one (CAS 609335-27-5)
- (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine (1R,2R)-1,2-Diamino-1,2-bis(2-hydroxyphenyl)ethane 2,2'-[(1R,2R)-1,2-Diaminoethylene]bisphenol 870991-70-1 B3012 (CAS 870991-70-1)
- 1-(6-Isopropoxypyridin-2-yl)-N-methylmethanamine (CAS 1248304-21-3)
- 6-Aminobenzoxazole-2(3H)-thione (CAS 4694-92-2)
- N,N-dimethyl-1-(4-(piperidin-2-yl)phenyl)methanamine (CAS 1177342-76-5)
- 4-(Cyclopentyloxy)benzenethiol (CAS 1208076-01-0)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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