D161403
5,5-Dimethylhydantoin
97%
Synonym(s):
Fennosurf 300, 4,4-Dimethyl-2,5-dioxoimidazolidine, DMH
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About This Item
Empirical Formula (Hill Notation):
C5H8N2O2
CAS Number:
Molecular Weight:
128.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-051-3
Beilstein/REAXYS Number:
2827
MDL number:
Assay:
97%
Form:
crystals
Quality Level
assay
97%
form
crystals
mp
174-177 °C (lit.)
SMILES string
CC1(C)NC(=O)NC1=O
InChI
1S/C5H8N2O2/c1-5(2)3(8)6-4(9)7-5/h1-2H3,(H2,6,7,8,9)
InChI key
YIROYDNZEPTFOL-UHFFFAOYSA-N
Application
Reactant for synthesis of:
Reactant for asymmetric chlorolactonization reactions
- N-chloroheterocyclic antimicrobials
- β-Amino alcohols as inhibitors of antitubercular target N-acetyltransferase
- Second-generation selective inhibitors of hepatitis C virus NS3 serine protease
- Rechargeable biocidal cellulose
- N-chlorohydantoins
Reactant for asymmetric chlorolactonization reactions
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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David M Halpin et al.
Respiratory medicine, 128, 28-41 (2017-06-15)
Chronic obstructive pulmonary disease (COPD) and asthma are leading causes of morbidity and mortality. This narrative review provides an appraisal of the pharmacological and clinical characteristics of tiotropium in COPD and asthma, and examines how these compare with other long-acting
Kate Wolitzky-Taylor et al.
Community mental health journal, 55(1), 83-99 (2018-03-07)
CBT is considered the first-line treatment for anxiety disorders, particularly when it involves gradual confrontation with feared stimuli (i.e., exposure); however, delivery of CBT for anxiety disorders in real-world community clinics is lacking. This study utilized surveys we developed with
A C de Groot et al.
Contact dermatitis, 18(4), 197-201 (1988-04-01)
The relationship between contact allergy to formaldehyde and positive patch test reactions to DMDM hydantoin was investigated. 35 formaldehyde-allergic patients were patch tested with serial dilutions of formaldehyde (0.1%-0.3%-1.0% aq.) and DM hydantoin (the non-formaldehyde-containing parent compound of DMDM hydantoin).