3-Oxopyrazolidine-1-carbothioamide CAS 80553-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80553-53-3 |
| Molecular Formula | C4H7N3OS |
| Molecular Weight | 145.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Oxopyrazolidine-1-carbothioamide (CAS 80553-53-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H7N3OS. Molecular weight: 145.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H7N3OS |
| Molecular Weight | 145.18 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Oxopyrazolidine Standards
- 5-Oxopyrazolidine-1-carbohydrazide (CAS 64341-42-0)
- 5-Oxopyrazolidine-3-carbohydrazide (CAS 344947-82-6)
- 5-Oxopyrazolidine-3-carbonyl chloride (CAS 64186-71-6)
- Ethyl 3-oxopyrazolidine-1-carboxylate (CAS 57699-87-3)
- 1-Methyl-4-oxopyrazolidine-3-carbothioamide (CAS 168269-98-5)
- 1,1'-(3-Oxopyrazolidine-1,2-diyl)diethanone (CAS 161799-96-8)
- 2-Acetyl-5-oxopyrazolidine-3-carboxylic acid (CAS 64154-83-2)
Recommended Standards
- 3-Ethyl-1,3-thiazolidine-2,4-dione (CAS 37868-77-2)
- 4-(2-Methylhydrazinyl)thiazol-2(5H)-one (CAS 533886-37-2)
- 3-Ethoxypropyl acetate (CAS 94825-54-4)
- 4-Phenyl-2-(3-phenyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 473714-97-5)
- 55314-57-3 Ethyl pent-2-yn-1-oate 2-Pentynoic acid, ethyl ester AI3-35772 EINECS 259-588-4 (CAS 55314-57-3)
- 1-Ethynyl-4-fluoro-2-methylbenzene (CAS 1339707-20-8)
- Ethyl 2-(quinolin-3-yl)acetate (CAS 33054-18-1)
- Ethyl 3-(3-bromopyridin-2-yl)-3-oxopropanoate (CAS 959996-72-6)
- 1-(2-Cyclopropyl-2-hydroxyethyl)-3-isopropyl-1-methylurea (CAS 1384654-09-4)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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