2-(3-Chloropropyl)-5-ethyl-1,3,4-thiadiazole CAS 1493229-24-5
| CAS No. | 1493229-24-5 |
| Molecular Formula | C7H11ClN2S |
| Molecular Weight | 190.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(3-Chloropropyl)-5-ethyl-1,3,4-thiadiazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(3-Chloropropyl)-5-ethyl-1,3,4-thiadiazole (CAS 1493229-24-5) is a high-purity analytical reference standard with the molecular formula C7H11ClN2S and a molecular weight of 190.69 g/mol.
Based on its molecular formula C7H11ClN2S, 2-(3-Chloropropyl)-5-ethyl-1,3,4-thiadiazole contains a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H11ClN2S |
| Molecular Weight | 190.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloropropyl Standards
- 1-(3-Chloropropyl)-4-ethylpiperazine (CAS 74571-65-6)
- 1-(3-Chloropropyl)-2,3-difluorobenzene (CAS 1057673-25-2)
- 2-(3-Chloropropyl)-1,4-difluorobenzene (CAS 1057673-28-5)
- 2-(3-Chloropropyl)-1,3-difluorobenzene (CAS 1057673-29-6)
- 1-(3-Chloropropyl)-3,5-difluorobenzene (CAS 1057673-58-1)
- 1-(1-Chloropropyl)-2,4-difluorobenzene (CAS 1251280-43-9)
- 4-(3-Chloropropyl)-1,2-difluorobenzene (CAS 152028-89-2)
- 1-(3-Chloropropyl)-4,4-dimethylpyrrolidin-2-one (CAS 2285666-34-2)
Recommended Standards
- 5-Chloro-3-(2,2-dimethylpropyl)-1,2,4-thiadiazole (CAS 1479078-15-3)
- 1-(5-Chlorothiophen-2-yl)-2-methylpropan-2-ol (CAS 887576-13-8)
- N-{[4-(Chloromethyl)-1,3-thiazol-2-yl]methyl}-N,N-dimethylamine (CAS 140176-73-4)
- (4-Chlorobutoxy)cyclohexane (CAS 105571-01-5)
- Dibenzyl D,L-Stepholidine (CAS 62744-18-7)
- 1,4-Diethyl-3,6-dimethyltetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione (CAS 5233-95-4)
- 1-t-Butoxyoctane (CAS 51323-70-7)
- 5-Chloro-3-(4-fluorophenyl)isoxazole (CAS 137188-20-6)
- 2-(2-aminophenyl)-2-oxoethane-1-sulfonamide (CAS 49666-97-9)
- Methyl 4-(3-chlorophenoxy)-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 338405-43-9)
- (R)-3-((tert-butoxycarbonyl)amino)tetrahydrothiophene-3-carboxylic acid (CAS 2640556-33-6)
- (4-(Trifluoromethyl)pyrrolidin-3-yl)methanol (CAS 776270-99-6)
- 2-(Benzylamino)cyclohepta-2,4,6-trien-1-one (CAS 2745-05-3)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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 18665070610 / Nicole.chen@cato-chem.com