1-(4-(3-Methoxyphenyl)thiazol-2-yl)guanidine CAS 123309-98-8
| CAS No. | 123309-98-8 |
| Molecular Formula | C11H12N4OS |
| Molecular Weight | 248.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-(4-(3-Methoxyphenyl)thiazol-2-yl)guanidine (CAS 123309-98-8), a certified reference material (molecular formula C11H12N4OS, MW 248.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H12N4OS, 1-(4-(3-Methoxyphenyl)thiazol-2-yl)guanidine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 248.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-(4-(3-Methoxyphenyl)thiazol-2-yl)guanidine 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 | C11H12N4OS |
| Molecular Weight | 248.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 1-(4-Methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carbothioamide (CAS 1239753-95-7)
- (4-Methoxyphenyl)(3-methoxythiophen-2-yl)methanone (CAS 647833-69-0)
- 1-(4-(4-Methoxyphenyl)thiazol-2-yl)guanidine (CAS 91089-11-1)
- 4-(4-Methoxyphenyl)-5-methylthiophene-2-carboxylic acid (CAS 790263-77-3)
- 5-(4-Methoxyphenyl)-4-methylthiophene-2-carboxylic acid (CAS 878680-51-4)
- 5-(4-Methoxyphenyl)thiophene-2-carbohydrazide (CAS 69202-24-0)
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Recommended Standards
- 6-(2,5-Dimethoxyphenyl)pyridazine-3-thiol (CAS 1226273-86-4)
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- 2-Hydroxy-N-((4-methylthiazol-2-yl)methyl)benzamide (CAS 1241168-47-7)
- [2-Methanesulfonyl-1-(3-methoxypropyl)-1h-imidazol-5-yl]methanol (CAS 1221341-10-1)
- Butyric-2,2-d2 Acid (CAS 19136-92-6)
- Ethyl 6-(4-(azetidin-1-ylmethyl)phenyl)-6-oxohexanoate (CAS 898757-25-0)
- 2-Methyl-3-(non-1-en-1-yl)quinolin-4(1H)-one (CAS 36970-33-9)
- (2E)-N-(4-methoxyphenyl)imidazolidin-2-imine (CAS 53976-95-7)
- 3-Cyano-N,N-diethylbenzenesulfonamide (CAS 860515-67-9)
- Famciclovir Impurity 11 (CAS 97845-60-8)
- 3-(5-Fluoro-4-methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyridine (CAS 1331768-95-6)
- 2-Fluoro-4-methyl-6-nitrobenzaldehyde (CAS 1803786-07-3)
- 1-(4-Fluoro-2-nitrophenyl)piperidin-4-amine (CAS 952917-71-4)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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