Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(hydroxymethyl)phenytoin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21616-46-6

21616-46-6 structure

21616-46-6 structure

Name: 3-(hydroxymethyl)phenytoin
Chemical Name: 3-(hydroxymethyl)-5,5-diphenylimidazolidine-2,4-dione
CAS Number: 21616-46-6
Molecular Formula: C₁₆H₁₄N₂O₃
Molecular Weight: 282.29400
Create Date: 2017-06-03 21:34:21
Modify Date: 2025-08-29 07:05:36

Name	3-(hydroxymethyl)-5,5-diphenylimidazolidine-2,4-dione
Synonyms	5,5-diphenyl-3-hydroxymethyl-2,4-imidazolidinedione 3-Hydroxymethylphenytoin

Density	1.318g/cm3
Molecular Formula	C₁₆H₁₄N₂O₃
Molecular Weight	282.29400
Exact Mass	282.10000
PSA	73.13000
LogP	1.00970
Index of Refraction	1.628

57-41-0 structure

57-41-0

584-08-7 structure

584-08-7

~90%

21616-46-6 structure

21616-46-6

Literature: University of Florida Patent: US4824850 A1, 1989 ;

57-41-0 structure

57-41-0

~92%

21616-46-6 structure

21616-46-6

Literature: LABORATORIOS RUBIO, S.A. Patent: EP693481 A1, 1996 ;

50-00-0 structure

50-00-0

57-41-0 structure

57-41-0

~92%

21616-46-6 structure

21616-46-6

Literature: Varia; Schuller; Sloan; Stella Journal of Pharmaceutical Sciences, 1984 , vol. 73, # 8 p. 1068 - 1073

Precursor 3
57-41-0 584-08-7 50-00-0
DownStream 8
50-00-0 57-41-0 27506-79-2 71919-15-8
85901-32-2 85901-34-4 93360-07-7 93390-81-9

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