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Alfa Aesar™ 3,4-Dichlorophenyl isocyanate, 97%

Chemical Identifiers

Chemical Name or Material 3,4-Dichlorophenyl isocyanate
CAS 102-36-3
Molecular Formula C7H3Cl2NO
Formula Weight 188.01g/mol
MDL Number MFCD00002017
UN Number UN2250
Beilstein 608325
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1629806

 
alfa aesar™
A16298-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1629814

 
alfa aesar™
A16298-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Odor Irritating
Boiling Point 118° to 120°C (18mmHg)
Melting Point 40° to 44°C
Flash Point 123°C (253°F)
Quantity 5g
Chemical Name or Material 3,4-Dichlorophenyl isocyanate
CAS 102-36-3
Assay 97%
Molecular Formula C7H3Cl2NO
Formula Weight 188.01g/mol
MDL Number MFCD00002017
UN Number UN2250
Beilstein 608325
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H331-H334-H315-H319-H335
Fatal if swallowed.
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P284a-P261-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: DICHLOROPHENYL ISOCYANATES
RTECS Number NQ8760000
TSCA TSCA

Applications
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

Solubility
Hydrolyzes in water.

Notes
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.

Safety and Handling

Danger

GHS P Statement
P284a-P261-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H300-H331-H334-H315-H319-H335
Fatal if swallowed.
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.