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N-Ethylmaleimide

Catalog No. 02190204 Name MP Biomedicals
CAS Number 128-53-0 Website http://www.mpbio.com
M. F. C6H7NO2 Telephone
M. W. 125.12528 Fax
Purity 97-98% Email
Storage 2-8°C, Store Under Nitrogen Chembase ID: 2676

SYNONYMS

IUPAC name
1-ethyl-2,5-dihydro-1H-pyrrole-2,5-dione
IUPAC Traditional name
N-ethylmaleimide
Synonyms
Maleic Acid-N-Ethylimide
USAF B-121
NEM

DATABASE IDS

CAS Number 128-53-0
EC Number 204-892-4

PROPERTIES

Boiling Point 210°C
Flash Point 73.3°C
Melting Point 43-46°C
Certificate of Analysis Download
Purity 97-98%
Australian Hazchem 2X
Emergency Response Guidebook(ERG) Number 154
EU Classification CT2
EU Hazard Identification Number 8A
European Hazard Symbols Corrosive Corrosive (C)
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Highly toxic Highly toxic (T+)
MSDS Link Download
Risk Statements R:10-28-34
RTECS UX9625000
Safety Statements S:16-20-26-27/28-36/37/39-46
Storage Condition 2-8°C, Store Under Nitrogen
Hazard Class 8
Hazard Class 6.1
UN Number 2923
Packing Group II

DETAILS

Description (English)
Crystalline
Purity: 97-98%

REFERENCES