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538-32-9 - Benzylurea, 98% - B24945 - Alfa Aesar

B24945 Benzylurea, 98%

CAS-Nummer
538-32-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 27,50
100g 71,17
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Benzylurea, 98%

MDL
MFCD00007951
EINECS
208-689-1

Chemische Eigenschaften

Formel
C6H5CH2NHCONH2
Molmasse
150.18
Schmelzpunkt
146-151°
Löslichkeit
Slightly soluble in water.

Anwendungen

Benzylurea is used as an organic chemical synthesis intermediate.

Bemerkungen

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literaturverweise

James B.Gerken; Scott Ross. An NMR investigation of the existence of halide and carboxylate co-solute effects on the rotational barrier about the C-N bonds in urea and thiourea. Journal of Physical Organic Chemistry. 2010, 23,(9), 806-809.

 

Stanley J.Cristol; Richard P.Evans; Karl L.Lockwood. Photochemical transformations. 14. Photochemical reactions of ketones with some aliphatic ureas. J. Org. Chem. 1977, 42,(14), 2378-2379.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

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
14,1147
Beilstein
2208083
Harmonized Tariff Code
2924.21
TSCA
No
RTECS
YS1780000

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