5-biphenyl hydantoin – Amine Catalysts https://www.newtopchem.com The Leading Supplier of China Amine Catalysts Thu, 30 May 2024 09:48:16 +0000 zh-Hans hourly 1 https://wordpress.org/?v=6.1.7 https://www.newtopchem.com/wp-content/uploads/2023/12/1.jpg 5-biphenyl hydantoin – Amine Catalysts https://www.newtopchem.com 32 32 5,5-biphenyl hydantoin https://www.newtopchem.com/archives/49433 Thu, 30 May 2024 09:48:16 +0000 http://www.newtopchem.com/archives/49433 5,5-biphenylhydantoin structural formula

Structural formula

Business number 018L
Molecular formula C15H12N2O2
Molecular weight 252.27
label

Phenytoin,

5,5-Diphenyl-2,4-imidazolidinedione,

Phenytoin

Numbering system

CAS number:57-41-0

MDL number:MFCD00005264

EINECS number:200-328-6

RTECS number:MU1050000

BRN number:384532

PubChem number:24278370

Physical property data

None

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 69.58

2. Molar volume (cm3/mol): 200.5

3. Isotonic specific volume (90.2K ): 531.3

4. Surface tension (dyne/cm): 49.2

5. Polarizability (10-24cm3): 27.58

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: 5

6. Topological molecule polar surface area 58.2

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 350

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

This product should be sealed and stored away from light.

Synthesis method

None

Purpose

Organic Synthesis. Antiepileptic, anticonvulsant drugs. ​

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