1-(5-Chloro-2-methoxyphenyl)-3-(4-((methylthio)methyl)thiazol-2-yl)urea CAS 1207040-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1207040-34-3 |
| Molecular Formula | C13H14ClN3O2S2 |
| Molecular Weight | 343.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Chloro-2-methoxyphenyl)-3-(4-((methylthio)methyl)thiazol-2-yl)urea (CAS 1207040-34-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14ClN3O2S2. Molecular weight: 343.85 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14ClN3O2S2 |
| Molecular Weight | 343.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chloro Standards
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Recommended Standards
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- Bromhexine impurity 59 (CAS 100669-81-6)
- 2-Hydroxy-5-(trifluoromethyl)pyridine-4-acetic acid (CAS 1227580-24-6)
- 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)cyclopentane-1-carbonitrile (CAS 1251251-92-9)
- 1-(2-Cyclobutylthiazol-4-yl)-N-((1,3-dimethyl-1H-pyrazol-4-yl)methyl)methanamine (CAS 1427014-20-7)
- 2-(azidomethyl)-6-chloroimidazo[1,2-a]pyridine (CAS 1250956-13-8)
- 2-[butyl(ethyl)amino]-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethan-1-ol (CAS 1267110-68-8)
- 2-(2-Phenylpyridin-4-yl)acetic acid (CAS 28926-93-4)
- Insulin Lispro (CAS 133107-64-9)
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