3-(5-Amino-1,3,4-thiadiazol-2-yl)propanoic acid CAS 66030-27-1
| CAS No. | 66030-27-1 |
| Molecular Formula | C5H7N3O2S |
| Molecular Weight | 173.19 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.
CATO supplies 3-(5-Amino-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 66030-27-1), a certified reference material (molecular formula C5H7N3O2S, MW 173.19 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3-(5-Amino-1,3,4-thiadiazol-2-yl)propanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 173.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO manufactures 3-(5-Amino-1,3,4-thiadiazol-2-yl)propanoic acid 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 | C5H7N3O2S |
| Molecular Weight | 173.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- Ethyl 5-amino-1,2,4-thiadiazole-3-carboxylate (CAS 150056-39-6)
- 4-amino-3-Pyridinesulfonamide (CAS 75903-62-7)
- 5-Amino-2-(methylsulfanyl)-4,6-pyrimidinediol (CAS 884861-16-9)
- Ethyl 4-amino-1,2,5-thiadiazole-3-carboxylate (CAS 499999-36-9)
- Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate (CAS 6440-02-4)
- Ethyl 5-amino-1,3,4-thiadiazole-2-carboxylate (CAS 64837-53-2)
- Methyl 2-amino-2-(3-fluorobicyclo[1.1.1]pentan-1-yl)acetate (CAS 1934370-58-7)
- 2-((4-Amino-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 74599-38-5)
Recommended Standards
- 3-(4-Fluorophenyl)-pyridine (CAS 85589-65-7)
- 3,5-Dimethoxyisothiazole-4-carbaldehyde (CAS 2137720-76-2)
- 3-(3-Fluorophenyl)pyridine (CAS 79412-32-1)
- 3-aminopyridine-2-sulfonamide (CAS 94527-46-5)
- 1-Ethyl-2-hydrazino-1H-benzimidazole hydrate (CAS 1390654-97-3)
- 2-(Benzyloxy)-4-chloroaniline (CAS 860677-88-9)
- Ethyl 5-methyl-4-(propan-2-yl)-4h-1,2,4-triazole-3-carboxylate (CAS 1343195-97-0)
- 1-(4-Ethylcyclohexyl)cyclopentan-1-amine (CAS 1340308-93-1)
- 2-(4-Isopropoxybenzoyl)-3-methylpyridine (CAS 1187165-54-3)
- D-Methionine Sulfoxide (CAS 21056-56-4)
- 3-Methyl-5-(3-oxobutyl)-1-benzofuran-2-carboxylic acid (CAS 728898-85-9)
- 3,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1231892-38-8)
- methyl 2-[[(2E)-2-hydroxyiminoacetyl]amino]benzoate (CAS 63016-87-5)
- C-Peptide（dog） (CAS 39016-05-2)
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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