4-(3,4-Dimethoxy-phenyl)-thiazol-2-ylamine CAS 51837-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51837-85-5 |
| Molecular Formula | C11H12N2O2S |
| Molecular Weight | 236.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Dimethoxy-phenyl)-thiazol-2-ylamine (CAS 51837-85-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O2S. Molecular weight: 236.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O2S |
| Molecular Weight | 236.29 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(2-methoxyphenoxymethyl)-1,3-thiazol-2-amine (CAS 879151-93-6)
- 4-(Phenylsulfanyl)pyrazolidine-1,2-dicarbaldehyde (CAS 478248-74-7)
- 4-(2-Methoxyethyl)-5-(4-pyridinyl)-4H-1,2,4-triazole-3-thiol (CAS 663181-77-9)
- 1-Isopropylpiperidine-4-carboxylic Acid Hydrochloride (CAS 117704-80-0)
- 4-(2-Phenyl-5-oxazolyl)benzenesulfonic acid (PPO Sulfonic acid) 85284-16-8 (CAS 85284-16-8)
- 2-(3-Methyl-1H-pyrazol-1-yl)acetyl chloride (CAS 1005631-33-3)
- 5-Aminoisoquinoline-4-carboxylic acid (CAS 62781-93-5)
- (S)-2-(4-Fluorophenyl)-3-methylbutanoic acid (CAS 55332-37-1)
- (2E)-1-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]-3-[(4-methylphenyl)amino]prop-2-en-1-one (CAS 478041-05-3)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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