4-chlorothiophene-3-carbaldehyde CAS 36155-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36155-89-2 |
| Molecular Formula | C5H3ClOS |
| Molecular Weight | 146.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-chlorothiophene-3-carbaldehyde (CAS 36155-89-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H3ClOS. Molecular weight: 146.59 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H3ClOS |
| Molecular Weight | 146.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related chlorothiophene Standards
- 2-Chlorothiophene-3-carbaldehyde (CAS 14345-98-3)
- 3-Chlorothiophene-2-Carbaldehyde (CAS 67482-48-8)
- 5-chlorothiophene-3-carbonitrile (CAS 1108712-56-6)
- 3-chlorothiophene-2-carbonitrile (CAS 147123-67-9)
- 4-chlorothiophene-2-carbonitrile (CAS 910553-55-8)
- 5-chlorothiophene-2-carbonitrile (CAS 50478-16-5)
- 3-Chlorothiophene-2-methanol (CAS 193602-41-4)
- 4-Chlorothiophene-3-carbonitrile (CAS 1174535-30-8)
Recommended Standards
- 3-Thiophenecarbonyl Chloride (CAS 41507-35-1)
- Rivaroxaban Impurity 91 (CAS 7283-96-7)
- 4-Fluorobenzyl-α,α-d2 Chloride (CAS 1219804-18-8)
- 1-((5-Bromopyridin-2-yl)methyl)-4-propylpiperazine (CAS 1333689-24-9)
- 2-(3-Chloro-4-fluorophenyl)piperidine (CAS 901921-07-1)
- 3-(Cyclopent-3-en-1-yl)-3H-pyrazolo[3,4-b]pyridine (CAS 833458-52-9)
- 6-(Dimethylamino)-1-methyl-3-phenyl-1,3,5-triazine-2,4(1H,3H)-dione (CAS 51235-60-0)
- 4'-Oxaspiro[cyclopropane-1,10'-tricyclo[5.2.1.0,2,6]decan]-8'-ene-3',5'-dione (CAS 4730-93-2)
- 2-Anilinobenzoic acid methyl ester (CAS 35708-19-1)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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