5-Bromo-3-methylthiophene-2-carbaldehyde CAS 38239-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38239-46-2 |
| Molecular Formula | C6H5BrOS |
| Molecular Weight | 205.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-3-methylthiophene-2-carbaldehyde (CAS 38239-46-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H5BrOS. Molecular weight: 205.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H5BrOS |
| Molecular Weight | 205.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- 1-(4-Bromo-3-thienyl)ethanone (CAS 35717-24-9)
- 1-(5-Bromo-3-thienyl)ethanone (CAS 59227-67-7)
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Recommended Standards
- Methyl 2-amino-1,3-selenazole-5-carboxylate (CAS 57739-52-3)
- 3-(2,5-Dichlorophenyl)propan-1-ol (CAS 1000529-99-6)
- 2-Acetyl-5-bromothiophene (CAS 5370-25-2)
- tert-Butyl (2-amino-4-oxo-3,4,5,6,7,8-hexahydroquinazolin-6-yl)carbamate (CAS 1416439-18-3)
- 6-chloro-N-(3,4-difluorophenyl)pyridine-3-sulfonamide (CAS 1002244-75-8)
- 2-(3-Bromo-5-fluorophenoxy)ethanol (CAS 1513333-06-6)
- (+)-Goniopypyrone (CAS 129578-07-0)
- N-((5-(Thiophen-3-yl)pyridin-3-yl)methyl)butyramide (CAS 1705496-35-0)
- (5Z)-5-[(4-hydroxyphenyl)methylene]imidazolidine-2,4-dione (CAS 80171-33-1)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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