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Isocyanic acid 3,4-dichlorophenyl ester

CAS No. 102-36-3
Chemical Name: Isocyanic acid 3,4-dichlorophenyl ester
Synonyms: dcpi;3,4-DCPI;Isocyanic acid 3,4-d;3,4-Dichlorfenylisokyanat;Dichloroisocyanatobenzene;DICHLOROPHENYL ISOCYANATES;Phenylisocyanate,dichloro-;3,4-Dichlorphenylisocyanat;3,4-Dichlorphenylisocyanate;3,4-DICHLOROPHENYLCARBIMIDE
CBNumber: CB9761511
Molecular Formula: C7H3Cl2NO
Formula Weight: 188.01
MOL File: 102-36-3.mol
Isocyanic acid 3,4-dichlorophenyl ester Property
Melting point : 41-43 °C(lit.)
Boiling point : 118-120 °C18 mm Hg(lit.)
vapor pressure : 0.2 mm Hg ( 20 °C)
Fp : >230 °F
Water Solubility : decomposes
Sensitive : Moisture Sensitive
BRN : 608325
CAS DataBase Reference: 102-36-3(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1,2-dichloro-4-isocyanato-(102-36-3)
EPA Substance Registry System: Benzene, 1,2-dichloro-4-isocyanato- (102-36-3)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes : T
Risk Statements : 23-36/37/38-42
Safety Statements : 22-26-36/37/39-45
RIDADR : UN 2250 6.1/PG 2
WGK Germany : 2
RTECS : NQ8760000
F : 1-8-10-19
TSCA : Yes
HazardClass : 6.1
PackingGroup : II
HS Code : 29291090
Hazardous Substances Data: 102-36-3(Hazardous Substances Data)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P405 Store locked up.

Isocyanic acid 3,4-dichlorophenyl ester Chemical Properties,Usage,Production

Chemical Properties
White low melting solid
General Description
White to yellow solid. Used as a chemical intermediate and in organic synthesis.
Reactivity Profile
Isocyanates and thioisocyanates, such as Isocyanic acid 3,4-dichlorophenyl ester, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide.
Health Hazard
Strong irritant to tissue, especially eyes and mucous membranes
Fire Hazard
Inhalation of dust is poisonous; fire may produce irritating or poisonous gases.
Isocyanic acid 3,4-dichlorophenyl ester Preparation Products And Raw materials
Raw materials
3,4-Dichloroaniline Hydrochloric acid
Preparation Products
Isocyanic acid 3,4-dichlorophenyl ester Suppliers      Global( 142)Suppliers     
Supplier Tel Fax Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96832 76
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30315 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 China 22833 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44198 61
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-50426030
86-021-50426522,50426273 China 10094 60
Adamas Reagent, Ltd. 400-600-9262
021-51701678 China 14021 59
Chemfun Medical Technology(Shanghai) Co., Ltd. 021-67220633 & 021-37212706
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Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54302127,021-54308259,13764082696
+86-21-54291107 China 28718 64
Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111
028-84752058 China 9747 57
102-36-3(Isocyanic acid 3,4-dichlorophenyl ester)Related Search:
ISOCYANIC ACID 2,6-Dichlorophenyl isocyanate ISOCYANIC ACID 3,5-DICHLOROPHENYL ESTER ISOCYANIC ACID 2,3-DICHLOROPHENYL ESTER ISOCYANIC ACID 2,4-DICHLOROPHENYL ESTER ISOCYANIC ACID 2,5-DICHLOROPHENYL ESTER 2,4,5-TRICHLOROPHENYL ISOCYANATE Isocyanic acid 3,4-dichlorophenyl ester 3,4-Dichloroaniline 1,2-Dichlorobenzene Phenyl isocyanate 3-Chlorophenyl isocyanate 3-CHLOROANILINE HYDROCHLORIDE METHYLISOCYANATE 1 X 500MG NEAT 4-Chlorobenzenamine hydrochloride 3-Chloroaniline 4-Chlorophenyl isocyanate 4-Chloroaniline
Organic Building Blocks Nitrogen Compounds Isocyanates 1,2-dichloro-4-isocyanato-benzen 1,2-Dichloro-4-isocyanatobenzene 3,4-Dichlorfenylisokyanat 3,4-Dichlorphenylisocyanate benzene,1,2-dichloro-4-isocyanato benzene,1,2-dichloro-4-isocyanato- benzene,1,2-dichloro-4isocyanato- dcpi dichlorophenylisocyanate(non-specificname) Phenylisocyanate,dichloro- DICHLOROPHENYL ISOCYANATES ISOCYANIC ACID 3,4-DICHLOROPHENYL ESTER Isocyanicacid-3,4-dichtorophenyl ester 3,4-DICHLOROPHENYL ISOCYANATE 3,4-DICHLOROPHENYLCARBIMIDE 1,2-dichloro-4-phenyl isocyanate 102-36-3 Building Blocks ARYL ISOCYANATE 3,4-Dichlorophenyl #niso-cyanate 3,4-DichloroPhenylIsocynate Dichloroisocyanatobenzene 3,4-DCPI 3,4-Dichlorophenyl isocyanate, 99+% 3,4-Dichlorphenylisocyanat Aromatic Isocyanates 3,4-DICHLOROPHENYL ISOCYANATE 98+% Isocyanates Nitrogen Compounds Organic Building Blocks Isocyanic acid 3,4-d organic chemical 3,4-Dichlorophenyl isocyanate, 99+% 5GR 3,4-Dichlorophenyl isocyanate 97%
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