3,3'-Dichlorodiphenyl 4,4'-diisocyanate

3,3'-Dichlorodiphenyl 4,4'-diisocyanate is a highly potent chemical compound commonly employed in the biomedical sector and demonstrates remarkable versatility and significance in the synthesis of diverse pharmaceuticals and polymers. Operating as a pivotal constituent, it actively contributes to the production of top-tier polyurethane foams, coatings, and adhesives, thereby elevating their performance levels. Furthermore, its utilization in the creation of targeted drug delivery systems, specifically designed for combating ailments like cancer, exemplifies its paramount importance in the realm of medical advancements.

3,3'-Dichlorobiphenyl-4,4'-diyl Diisocyanate

2-chloro-4-(3-chloro-4-isocyanatophenyl)-1-isocyanatobenzene

C1=CC(=C(C=C1C2=CC(=C(C=C2)N=C=O)Cl)Cl)N=C=O

InChI=1S/C14H6Cl2N2O2/c15-11-5-9(1-3-13(11)17-7-19)10-2-4-14(18-8-20)12(16)6-10/h1-6H

JITXMLLVGWGFGV-UHFFFAOYSA-N

168 °C

>95.0%(T)

White to Light yellow powder to crystal

0-10°C

H301+H331:
Toxic if swallowed.
Toxic if inhaled.
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
H335:
May cause respiratory irritation.

P261:
Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310+P330:
IF SWALLOWED:
Immediately call a POISON CENTER or doctor/physician.
Rinse mouth.
P304+P340+P311:
IF INHALED:
Remove person to fresh air and keep comfortable for breathing.
Call a POISON CENTER or doctor/physician.
P403+P233:
Store in a well ventilated place.
Keep container tightly closed.