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102-36-3 - 3,4-Dichlorophenyl isocyanate, 97% - A16298 - Alfa Aesar

A16298 3,4-Dichlorophenyl isocyanate, 97%

Número CAS
102-36-3
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
5g 32,60
25g 110,00
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3,4-Dichlorophenyl isocyanate, 97%

MDL
MFCD00002017
EINECS
203-026-2

Propiedades químicas

Fórmula
C7H3Cl2NO
Peso molecular
188.01
Punto de fusión
40-44°
Punto de ebullición
118-120°/18mm
Punto de inflamabilidad
123°(253°F)
Sensibilidad
Moisture Sensitive
Solubilidad
Hydrolyzes in water.

Aplicaciones

Methyl-labeled diuron was prepared by the reaction of 3,4-dichlorophenyl- isocyanate with C '"labeled dimethylamine.Substituted urea derivatives were prepared by reacting 3,4-dichlorophenyl isocyanate with amino acids, dipeptides, histamine. The R- and S-isomers and RS-racemate of MBPU were synthesized by allowing equimolar quantities of 3,4-dichlorophenyl- isocyanate

Notas

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture, water, amines, alcohols.

Referencias documentales

F. S. Tanaka,; B. L. Hoffer,; R. G. Wiena. Photolysis of 3-(3,4-dichlorophenyl)-1, 1 -Dimethylurea (Diuron) in dilute aqueous solution . Toxicological & Environmental Chemistry. 1986, 11 (4) ,261-269.

Donald E. Morelanda. Effects of Optically Active 1-(α-Methylbenzyl)-3-(3,4-dichlorophenyl)urea on Reactions of Mitochondria and Chloroplasts 1. Plant Physiology . 1971, 47 (1), 53-58.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H300-H331-H315-H319-H335-H334

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

Indicaciones de precaución: P285-P261-P280-P301+P310-P305+P351+P338-P304+P340-P311-P342+P311-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 SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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: Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
608325
Clase de peligro
6.1
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2929.10
TSCA
Yes
RTECS
NQ8760000

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