2-Methoxy-5-(2-thienyl)benzaldehyde CAS 190270-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 190270-76-9 |
| Molecular Formula | C12H10O2S |
| Molecular Weight | 218.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methoxy-5-(2-thienyl)benzaldehyde (CAS 190270-76-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10O2S. Molecular weight: 218.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10O2S |
| Molecular Weight | 218.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2011 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 2-Methoxy-5-(thiophen-3-yl)benzaldehyde (CAS 190271-67-1)
- 2-((5-Methoxy-1H-indol-3-yl)thio)acetonitrile (CAS 61021-31-6)
- N1-[(6-methoxy-3-pyridyl)methyl]-N2-cyano-N1-methyl acetamidine (CAS 135410-71-8)
- 4-(6-methoxy-2-methylpyridin-3-yl)-5-methyl-1H-pyrazol-3-amine (CAS 459856-15-6)
- Methyl 3-methoxy-5-(methylthio)thiophene-2-carboxylate (CAS 104386-69-8)
- 10-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline (CAS 1082871-90-6)
- 9-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline (CAS 1082871-91-7)
- (5-Methoxy-1,2-dimethyl-1H-indol-3-yl)-N-methylmethanamine (CAS 1368967-58-1)
Recommended Standards
- 2'-(Methylthio)-[1,1'-biphenyl]-2-carboxylic acid (CAS 186295-30-7)
- 3-((1,1-Dioxidothietan-3-yl)amino)-1-methylpyrrolidin-2-one (CAS 1862336-83-1)
- tert-Butyl (3S,5S)-3-amino-5-fluoropiperidine-1-carboxylate (CAS 1932056-72-8)
- 3-[2-(2-Methoxy-4-methylphenoxy)ethyl]piperidinehydrochloride (CAS 1219963-93-5)
- 7-(Pyrrolidin-1-yl)heptan-1-amine (CAS 1020937-83-0)
- OCTENIDINE 2HCL (CAS 64690-21-7)
- Furo[2,3-d]pyrimidin-2(3H)-one (CAS 62785-91-5)
- 2-Fluoro-1-(naphthalen-2-yl)ethan-1-amine (CAS 929972-49-6)
- 2-Aminopteridin-7(8H)-one (CAS 22005-60-3)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com