Phenylthiohydantoin-δ-threonine
苯基硫代乙内酰脲-δ-苏氨酸
Also known as: 5-Ethylidene-3-phenyl-2-thiohydantoin, (5E)-5-Ethylidene-3-phenyl-2-thioxoimidazolidin-4-one, PTH-δ-threonine, PTH-DELTA-threonine, Phenylthiohydantoin-delta-threonine
Phenylthiohydantoin-δ-threonine (CAS 5800-50-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10N2OS and a molecular weight of 218.27500 g/mol. It is also known as 5-Ethylidene-3-phenyl-2-thiohydantoin, (5E)-5-Ethylidene-3-phenyl-2-thioxoimidazolidin-4-one and PTH-δ-threonine. Key properties include a melting point of 234.0 to 238.0 °C, a boiling point of 322.3ºC at 760 mmHg, a density of 1.33g/cm3 and a flash point of 148.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5800-50-0
- Jingsj CID
- J-855102-1
- Molecular Formula
- C11H10N2OS
- Chinese Name
- 苯基硫代乙内酰脲-δ-苏氨酸
- Molecular Weight
- 218.27500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 234.0 to 238.0 °C |
|---|---|
| Boiling Point | 322.3ºC at 760 mmHg |
| Density | 1.33g/cm3 |
| Flash Point | 148.7ºC |
Frequently Asked Questions
What is the CAS number of Phenylthiohydantoin-δ-threonine?
The CAS number of Phenylthiohydantoin-δ-threonine is 5800-50-0.
What are the molecular formula and molecular weight of Phenylthiohydantoin-δ-threonine?
Phenylthiohydantoin-δ-threonine has molecular formula C11H10N2OS and molecular weight 218.27500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenylthiohydantoin-δ-threonine (CAS 5800-50-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-855102-1 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.