4-(Thiophen-2-yl)benzaldehyde CAS 107834-03-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107834-03-7 |
| Molecular Formula | C11H8OS |
| Molecular Weight | 188.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Thiophen-2-yl)benzaldehyde (CAS 107834-03-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H8OS. Molecular weight: 188.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H8OS |
| Molecular Weight | 188.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 3-(Thiophen-2-yl)benzaldehyde (CAS 103668-99-1)
- 2-(Thiophen-3-yl)benzaldehyde (CAS 99902-03-1)
- 2-[(thiophen-3-ylmethyl)sulfanyl]acetic acid (CAS 16401-41-5)
- 2-(Thiophen-2-ylthio)propanoic acid (CAS 89639-76-9)
- 2-[(thiophen-2-ylmethyl)sulfanyl]acetic acid (CAS 49846-99-3)
- 2-methyl-2-(thiophen-2-yl)butanoic acid (CAS 1017783-11-7)
- 5-(thiophen-3-yl)pentanoic acid (CAS 20906-04-1)
- 2-(Thiophen-2-yl)isonicotinaldehyde (CAS 1226163-72-9)
Recommended Standards
- 5-Methylpyrrolo[1,2-a]thieno[2,3-e]pyrazine (CAS 106723-71-1)
- 1-(Methylsulfonyl)piperidine-3-carbonitrile (CAS 1087798-44-4)
- 5-Phenylpyrazine-2(1H)-thione (CAS 105759-05-5)
- Ethyl 5-aminothiazole-4-carboxylate hydrochloride (CAS 1253792-74-3)
- 4-Amino-6-nitroquinoline-3-carboxylic acid (CAS 1018127-54-2)
- 3,4-Dichloropyridine methanesulfonate (CAS 1215561-47-9)
- tert-Butyl 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 1839059-86-7)
- Methyl 2,6-difluorobenzoate (CAS 13671-00-6)
- (S)-(2S,3R,5S)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-((((S)-2-amino-3-methylbutanoyl)oxy)methyl)tetrahydrofuran-3-yl 2-amino-3-methylbutanoate (CAS 380886-96-4)
- Neuropeptide Y, human (CAS 98264-90-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com