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Alfa Aesar™ N-Carbamoylmaleamic acid, 98%

$41.26 - $121.04

Chemical Identifiers

Chemical Name or Material N-Carbamoylmaleamic acid
CAS 105-61-3
Molecular Formula C5H6N2O4
Formula Weight 158.11g/mol
MDL Number MFCD00014790
Beilstein 1724683
Merck Index 14,5706
Synonym Maleic acid monoureide; Maleuric acid
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2148709

 
alfa aesar™
B21487-09
10g Each for $41.26

AAB2148718

 
alfa aesar™
B21487-18
50g Each for $121.04
Description & Specifications

Specifications

Melting Point 156° to 159°C
Quantity 10g
Chemical Name or Material N-Carbamoylmaleamic acid
CAS 105-61-3
Assay 98%
Molecular Formula C5H6N2O4
Formula Weight 158.11g/mol
MDL Number MFCD00014790
Beilstein 1724683
Merck Index 14,5706
Synonym Maleic acid monoureide; Maleuric acid
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number EM9090000

Applications
N-Carbamoylmaleamic acid, is used as a pharamceutical intermediate.

Solubility
Soluble in hot acetic acid, ethanol, acetone, benzene, chloroform. Practically insol in cold water, cold acetic acid, acetone, ligroin, chloroform, alc, ether.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away strong oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.