3-chloro-5-methyl-1,2,4-thiadiazole CAS 1393584-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393584-82-1 |
| Molecular Formula | C3H3ClN2S |
| Molecular Weight | 134.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-chloro-5-methyl-1,2,4-thiadiazole (CAS 1393584-82-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H3ClN2S. Molecular weight: 134.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H3ClN2S |
| Molecular Weight | 134.59 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related chloro Standards
- 2-Chloro-5-methyl-1,3,4-thiadiazole (CAS 53645-94-6)
- 5-Chloro-3-methyl-1,2,4-thiadiazole (CAS 21734-85-0)
- 5-Chloro-4-methyl-1,2,3-thiadiazole (CAS 53645-99-1)
- 4-Chloro-2-methyltetrahydro-2H-pyran (CAS 116131-46-5)
- 5-Chloro-3-methyl-2-pentanone (CAS 1187-81-1)
- 4-chloro-3,3-dimethylbutan-2-one (CAS 13104-53-5)
- 2-Chloro-3,3-dimethylbutanal (CAS 13422-65-6)
- (S)-1-Chloro-5-hexen-2-ol (CAS 1374009-33-2)
Recommended Standards
- 2-Chlorothiazol-4-amine (CAS 1314927-97-3)
- 4-(Chloromethyl)-1,2,3-thiadiazole (CAS 147123-30-6)
- 2-Chlorothiazol-5-amine (CAS 1257854-72-0)
- 5'-(Aminomethyl)spiro[cyclohexane-1,3'-pyrrolo[2,3-b]pyridine]-2',4(1'H)-dione (CAS 2137519-40-3)
- 2-(4-(Trifluoromethyl)phenyl)pyrimidine-5-methanol (CAS 304693-60-5)
- 2-Amino-3-methyl-N-((tetrahydro-2H-pyran-4-yl)methyl)butanamide hydrochloride (CAS 1246172-75-7)
- 6-((2-Fluorobenzyl)thio)-9-isobutyl-9H-purin-2-amine (CAS 1763-44-6)
- 5-Fluoro-2-propoxybenzenethiol (CAS 1379277-82-3)
- 3-Cinnamamidopropanoic acid (CAS 261179-02-6)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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