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1793-07-3 - 2-(Methoxycarbonyl)phenyl isocyanate, 97% - 2-(Carbomethoxy)phenyl isocyanate - Methyl 2-isocyanatobenzoate - L12471 - Alfa Aesar

L12471 2-(Methoxycarbonyl)phenyl isocyanate, 97%

CAS-Nummer
1793-07-3
Synonyme
2-(Carbomethoxy)phenyl isocyanate
Methyl 2-isocyanatobenzoate

2-(Methoxycarbonyl)phenyl isocyanate, 97%

MDL
MFCD00013848

Chemische Eigenschaften

Formel
C9H7NO3
Molmasse
177.16
Schmelzpunkt
45-49°
Siedepunkt
145-146°/16mm
Sensitivität
Moisture Sensitive
Löslichkeit
Hydrolyzes in water.

Anwendungen

Methyl 2-isocyanatobenzoate is used for the following syntheses 3H-quinazolin-4-ones, A1120, a high affinity (Ki = 8.3nM) non-retinoid ligand for the Retinol-binding protein, trans- and cis-N-phenyl-N?-(4-phenoxy)cyclohexylureas.

Bemerkungen

Moisture Sensitive. Incompatible with bases, alcohols and amines. Store under dry inert gas. Protect from humidity and water. Store away from moisture.

Literaturverweise

Alexander V Lygin; Armin de Meijere. ortho-Lithiophenyl isocyanide: a versatile precursor for 3H-quinazolin-4-ones and 3H-quinazolin-4-thiones. Organic Letters.2009, 11, (2), 389-392.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H315-H319-H335-H334

Toxic if inhaled. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Sicherheitshinweise: P285-P261-P280-P305+P351+P338-P304+P340-P311-P342+P311-P362-P405-P501a

In case of inadequate ventilation wear respiratory protection. 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. Call a POISON CENTER or doctor/physician. If experiencing respiratory symptoms: Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1241370
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2929.10
TSCA
No

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