Skip to Content
Merck
CN

40670

5,5-Dimethylhydantoin

purum, ≥98.0% (N)

Synonym(s):

4,4-Dimethyl-2,5-dioxoimidazolidine, DMH

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C5H8N2O2
CAS Number:
77-71-4
Molecular Weight:
128.13
UNSPSC Code:
12352100
PubChem Substance ID:
24865401
EC Number:
201-051-3
Beilstein/REAXYS Number:
2827
MDL number:
MFCD00005266

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

purum

assay

≥98.0% (N)

mp

174-177 °C

solubility

H2O: 0.1 g/mL, clear (hot)

SMILES string

OC(=O)CCCCCNC(=O)OCC1c2ccccc2-c3ccccc13, 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:
  • 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

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service