Skip to Content
Merck
All Photos(1)

Documents

524832

Sigma-Aldrich

2-Oxo-1-imidazolidinecarbonyl chloride

96%

Synonym(s):

Ethyleneallophanoyl chloride

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C4H5ClN2O2
CAS Number:
Molecular Weight:
148.55
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

96%

mp

147-151 °C (lit.)

SMILES string

ClC(=O)N1CCNC1=O

InChI

1S/C4H5ClN2O2/c5-3(8)7-2-1-6-4(7)9/h1-2H2,(H,6,9)

InChI key

NXJZQSRAFBHNLI-UHFFFAOYSA-N

General description

2-Oxo-1-imidazolidinecarbonyl chloride (Ethyleneallophanoyl chloride) is an imidazoline derivative. It is a straight-chain allophanoyl chloride.

Application

Reactant for ytterbium metal promoted reactions

Reactant for synthesis of selenoesters by samarium diiodide induced reductive cleavage of Se-Se bonds

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

The Dehydrochlorination of Allophanoyl Chlorides. A New Synthesis of Isocyanates.
Sayigh AAR, et al.
The Journal of Organic Chemistry, 29(11), 3344- 3347 (1964)

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