5-Methyl-1,3,4-thiadiazole-2-carbonitrile CAS 518015-09-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 518015-09-3 |
| Molecular Formula | C4H3N3S |
| Molecular Weight | 125.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methyl-1,3,4-thiadiazole-2-carbonitrile (CAS 518015-09-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H3N3S. Molecular weight: 125.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H3N3S |
| Molecular Weight | 125.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-1,2,4-thiadiazole-5-carbonitrile (CAS 1490714-51-6)
- 4-Methyl-[1,2,3]thiadiazole-5-carbonitrile (CAS 175136-68-2)
- 4-Methyl-1,2,3-thiadiazole-5-carbaldehyde (CAS 127108-66-1)
- 5-Methyl-1,2,3-thiadiazole-4-carbaldehyde (CAS 27643-16-9)
- 5-Methyl-1,3,4-thiadiazole-2-carbaldehyde (CAS 61018-49-3)
- 1,3,4-Thiadiazole-2-carboxamide (CAS 1330755-81-1)
- 1,2,5-thiadiazole-3-carboxylic acid (CAS 13368-86-0)
- 1,2,3-Thiadiazole-4-carboxylic acid (CAS 4100-13-4)
Recommended Standards
- 5-Hydroxythiophene-2-carbonitrile (CAS 550379-22-1)
- 6H-Imidazo[4,5-d]thiazole (CAS 25336-15-6)
- 5-Amino-1,3-thiazole-4-carbonitrile (CAS 31785-15-6)
- 2-Fluoro-6-iodoisonicotinamide (CAS 1803811-90-6)
- 3-(Benzyloxy)-4-methylbenzoic acid (CAS 165662-68-0)
- 2-(Naphthalen-2-ylthio)-5-(trifluoromethyl)-1,3,4-thiadiazole (CAS 62616-93-7)
- 1,2-Phenylenebis(phenylmethanone) (CAS 1159-86-0)
- 4-Ethyl-1-methyl-1h,2'h-[3,3'-bipyrazol]-5-amine (CAS 2022842-92-6)
- (S)-2-(5-(((R)-2-Amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-ylcarboxamido)-4-(methylthio)butanoic acid (CAS 170006-72-1)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
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