Methyl (E)-3-(1,3,4-thiadiazol-2-ylamino)-2-(1H-1,2,4-triazol-1-yl)-2-propenoate CAS 383148-55-8
| CAS No. | 383148-55-8 |
| Molecular Formula | C8H8N6O2S |
| Molecular Weight | 252.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl (E)-3-(1,3,4-thiadiazol-2-ylamino)-2-(1H-1,2,4-triazol-1-yl)-2-propenoate (CAS 383148-55-8), molecular formula C8H8N6O2S and molecular weight 252.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl (E)-3-(1,3,4-thiadiazol-2-ylamino)-2-(1H-1,2,4-triazol-1-yl)-2-propenoate (C8H8N6O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 252.25 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Methyl (E)-3-(1,3,4-thiadiazol-2-ylamino)-2-(1H-1,2,4-triazol-1-yl)-2-propenoate 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.
Physical & Chemical Properties
| Molecular Formula | C8H8N6O2S |
| Molecular Weight | 252.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Recommended Standards
- 8-(2-Fluorobenzyl)imidazo[1,2-a]pyrazine-6-carbonitrile (CAS 2201049-44-5)
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- 5-phenyl-2H-1,2,6-thiadiazine-3-carboxylic acid 1,1-dioxide (CAS 91445-62-4)
- Methyl 3-amino-6-nitrobenzo[b]thiophene-2-carboxylate (CAS 35212-90-9)
- Phenyltoloxamine (CAS 92-12-6)
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- 5-Oxooxolane-2-carbonyl chloride (CAS 82977-45-5)
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