乙硫氨酸
TL;DR: 乙硫氨酸 (CAS 67-21-0) is a chemical compound with molecular formula C6H13NO2S and molecular weight 163.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
乙硫氨酸
2-amino-4-ethylsulfanylbutanoic acid
Also Known As: DL-ETHIONINE, Ethionine, L-Ethionine, S-ethylhomocysteine, D-Ethionine
| Molecular Formula | C6H13NO2S |
|---|---|
| Molecular Weight | 163.07 g/mol |
| LogP | -1.5 |
| Topological Polar Surface Area | 88.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 5 |
| Exact Mass | 163.0667 |
| Heavy Atoms | 10 |
| Complexity | 108.0 |
| Melting Point | 516 to 272.8 °C (decomposes) |
| Solubility | 1 to 5 mg/mL at 64 °F (NTP, 1992) |
Chemical Identifiers
| CAS Number | 67-21-0 |
|---|---|
| SMILES | CCSCCC(C(=O)O)N |
| InChIKey | GGLZPLKKBSSKCX-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 19 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
乙硫氨酸 (CAS 67-21-0), with molecular formula C6H13NO2S and molecular weight 163.07 g/mol. IUPAC: 2-amino-4-ethylsulfanylbutanoic acid.
Chemical Property Profile of 乙硫氨酸
Property Insights of 乙硫氨酸
The XLogP value of -1.5 indicates that 乙硫氨酸 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 88.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 乙硫氨酸. Following Lipinski's Rule of Five, 乙硫氨酸 has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 乙硫氨酸?
The CAS number of 乙硫氨酸 is 67-21-0.
What is the molecular formula of 乙硫氨酸?
The molecular formula of 乙硫氨酸 is C6H13NO2S.
What is the molecular weight of 乙硫氨酸?
The molecular weight of 乙硫氨酸 is 163.07 g/mol.
Where can I buy 乙硫氨酸?
You can request a quote for 乙硫氨酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 乙硫氨酸?
Yes, KEHONG BIO provides custom synthesis services for 乙硫氨酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.