4(5H)-Thiazolone, 2-amino-
TL;DR: 4(5H)-Thiazolone, 2-amino- (CAS 556-90-1) is a chemical compound with molecular formula C3H4N2OS and molecular weight 116.00443 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2-amino-1,3-thiazol-4-one
Also Known As: Pseudothiohydantoin, 2-aminothiazol-4(5H)-one, 4(5H)-Thiazolone, 2-amino-, 2-Imino-4-thiazolidinone, Pseudohydantoin
Application Areas
Top 5 of 11 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C3H4N2OS |
| Molecular Weight | 116.00443 g/mol |
| XLogP | -0.3 |
| Topological Polar Surface Area (TPSA) | 80.8 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 116.00443 Da |
| Heavy Atoms | 7 |
| Complexity | 131.0 |
| SMILES | C1C(=O)N=C(S1)N |
| InChIKey | HYMJHROUVPWYNQ-UHFFFAOYSA-N |
Product Description
Applications: 4(5H)-Thiazolone, 2-amino- is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
4(5H)-Thiazolone, 2-amino- is a heterocyclic building block identified by CAS number 556-90-1 and the molecular formula C3H4N2OS and a molecular weight of 116 g/mol. Synonyms include Pseudothiohydantoin and 2-aminothiazol-4(5H)-one.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of 4(5H)-Thiazolone, 2-amino-
Property Insights of 4(5H)-Thiazolone, 2-amino-
The XLogP value of -0.3 indicates that 4(5H)-Thiazolone, 2-amino- is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 80.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 4(5H)-Thiazolone, 2-amino-. Following Lipinski's Rule of Five, 4(5H)-Thiazolone, 2-amino- has 1 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 4(5H)-Thiazolone, 2-amino-?
The CAS number of 4(5H)-Thiazolone, 2-amino- is 556-90-1.
What is the molecular formula of 4(5H)-Thiazolone, 2-amino-?
The molecular formula of 4(5H)-Thiazolone, 2-amino- is C3H4N2OS.
What is the molecular weight of 4(5H)-Thiazolone, 2-amino-?
The molecular weight of 4(5H)-Thiazolone, 2-amino- is 116.00443 g/mol.
What are the applications of 4(5H)-Thiazolone, 2-amino-?
4(5H)-Thiazolone, 2-amino- is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item...
Where can I buy 4(5H)-Thiazolone, 2-amino-?
You can request a quote for 4(5H)-Thiazolone, 2-amino- directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 4(5H)-Thiazolone, 2-amino-?
Yes, CoreyChem provides custom synthesis services for 4(5H)-Thiazolone, 2-amino- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.