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105-61-3 - N-Carbamoylmaleamic acid, 98% - Maleic acid monoureide - Maleuric acid - B21487 - Alfa Aesar

B21487 N-Carbamoylmaleamic acid, 98%

CAS-Nummer
105-61-3
Synonyme
Maleic acid monoureide
Maleuric acid

Größe Preis ($) Menge Verfügbarkeit
10g 27,19
50g 79,76
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N-Carbamoylmaleamic acid, 98%

MDL
MFCD00014790
EINECS
203-314-8

Chemische Eigenschaften

Formel
C5H6N2O4
Molmasse
158.11
Schmelzpunkt
156-159°
Löslichkeit
Soluble in hot acetic acid, ethanol, acetone, benzene, chloroform. Practically insol in cold water, cold acetic acid, acetone, ligroin, chloroform, alc, ether.

Anwendungen

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

Bemerkungen

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.

Literaturverweise

J Sisken.; TA Okada.; E Roberts. Autoradiographic studies of antimitotic action of maleuric acid. Exp Biol Med. 1959101 (3), 460-463.

TA Okada.; E Roberts. Cytological Analysis of Effects of Maleuric Acid on Ehrlich Ascites Tumor Cells. Cancer research. 196020 (1), 460-463.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5706
Beilstein
1724683
Harmonized Tariff Code
2924.19
TSCA
No
RTECS
EM9090000

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