2-(4-Chlorobutyl)thiophene CAS 93241-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93241-83-9 |
| Molecular Formula | C8H11ClS |
| Molecular Weight | 174.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Chlorobutyl)thiophene (CAS 93241-83-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H11ClS. Molecular weight: 174.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H11ClS |
| Molecular Weight | 174.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobutyl Standards
- 2-(2-Chlorobutyl)thiophene (CAS 1284883-43-7)
- 2-(4-Chlorobutyl)-1-methyl-1H-imidazole (CAS 1132670-50-8)
- N-(4-Chlorobutyl)butyramide (CAS 329270-31-7)
- 1-(4-Chlorobutyl)cyclobutane-1-carbonitrile (CAS 2137823-49-3)
- 4-Chlorobutyl carbonochloridate (CAS 37693-18-8)
- 2-(4-chlorobutyl)-2-methyl-1,3-dioxolane (CAS 57558-50-6)
- 5-(4-Chlorobutyl)pyrimidine (CAS 88940-78-7)
- (4-Chlorobutyl)benzene (CAS 4830-93-7)
Recommended Standards
- 4-(3-Chloropropyl)-2-methylthiophene (CAS 1484163-78-1)
- 1-Chloro-4-(trimethylsilyl)-3-butyn-2-one (CAS 18245-82-4)
- 3-(3-Chloro-2-methylpropyl)thiophene (CAS 1465279-08-6)
- (S)-2-Hydroxy-N,N-dimethyl-2-phenylacetamide (CAS 79043-43-9)
- {6-chloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl}methanamine dihydrochloride (CAS 2031269-13-1)
- Methyl 5-(hydroxymethyl)isoxazole-3-carboxylate (CAS 139297-55-5)
- N-((5-methylfuran-2-yl)methyl)pyridin-3-amine (CAS 1019610-11-7)
- 5-((4-Methylpiperazin-1-yl)methyl)isoxazole-3-carboxylic acid (CAS 893639-98-0)
- 2-Amino-4-oxo-1,4,7,8-tetrahydropteridine-6-carboxylic acid (CAS 17833-48-6)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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