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1,3-Bis(isocyanatomethyl)benzene

1,3-Bis(isocyanatomethyl)benzene Structure
CAS No.
3634-83-1
Chemical Name:
1,3-Bis(isocyanatomethyl)benzene
Synonyms
XDI;m-xdi;takenate;takenate500;m-xylylendiisokyanat;M-XYLENE DIISOCYANATE;m-xylidenediisocyanate;3-XYLYLENEDIISO-CYANATE;M-XYLYLENE DIISOCYANATE;1,3-xylylenediisocyanate
CBNumber:
CB6158648
Molecular Formula:
C10H8N2O2
Molecular Weight:
188.18
MOL File:
3634-83-1.mol
MSDS File:
SDS
Modify Date:
2024/7/15 17:50:29

1,3-Bis(isocyanatomethyl)benzene Properties

Melting point -7°C
Boiling point 88-90 °C/0.02 mmHg (lit.)
Density 1.202 g/mL at 20 °C (lit.)
vapor pressure 0.021Pa at 20℃
refractive index n20/D 1.451
Flash point 42°C
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
form clear liquid
color Colorless to Light yellow
BRN 781825
Stability Hygroscopic, Moisture sensitive
LogP 3.215 (est)
CAS DataBase Reference 3634-83-1(CAS DataBase Reference)
EPA Substance Registry System 1,3-Bis(isocyanatomethyl)benzene (3634-83-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS05,GHS06,GHS08
Signal word  Danger
Hazard statements  H226-H315-H317-H318-H330-H334-H370-H372-H412
Precautionary statements  P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements  10-34-42
Safety Statements  16-23-26-36/37/39-45
RIDADR  UN 2920 8/PG 2
WGK Germany  2
RTECS  NR0147000
8-10-19-21
HazardClass  6.1
PackingGroup  II
HS Code  29291090
Toxicity mouse,LD50,oral,840mg/kg (840mg/kg),Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. Vol. 39, Pg. 202, 1980.
NFPA 704
2
3 1

1,3-Bis(isocyanatomethyl)benzene price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 95755 m-Xylylene diisocyanate technical, ≥90% (GC) 3634-83-1 1ML ₹3539.78 2022-06-14 Buy
TCI Chemicals (India) X0022 m-Xylylene Diisocyanate min. 98.0 % 3634-83-1 25G ₹2500 2022-05-26 Buy
TCI Chemicals (India) X0022 m-Xylylene Diisocyanate min. 98.0 % 3634-83-1 100G ₹4400 2022-05-26 Buy
TCI Chemicals (India) X0022 m-Xylylene Diisocyanate min. 98.0 % 3634-83-1 500G ₹9700 2022-05-26 Buy
Product number Packaging Price Buy
95755 1ML ₹3539.78 Buy
X0022 25G ₹2500 Buy
X0022 100G ₹4400 Buy
X0022 500G ₹9700 Buy

1,3-Bis(isocyanatomethyl)benzene Chemical Properties,Uses,Production

Safety Profile

Moderately toxic by ingestion. A severe skin and eye irritant. A sensitizer. A flammable liquid. When heated to decomposition it emits very toxic fumes of NOx. See also ISOCYANATES.

1,3-Bis(isocyanatomethyl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 131)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-029-81138252 +86-18789408387 China 3821 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20296 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16920 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
Tianjin Zhongxin Chemtech Co., Ltd. +86-022-66880623 +8618622897568 China 562 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29825 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 13193 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
1,3-bis(isocyanatomethyl)-benzen 1,3-bis-(isokyanatomethyl)benzen 1,3-xylylenediisocyanate isocyanicacid,m-phenylenedimethyleneester m-phenylenedimethyleneisocyanate m-Xylylene diisocyanate (XDI) M-XYLYLENE DIISOCYANATE, STAB. M-XYLYLENE DIISOCYANATE 95+% EETA-XYLYLENE DIISOCYANATE 3-XYLYLENEDIISO-CYANATE 1,3-Bis(isocyanatomethyl)benzol XDI m-Xylylene Diisocyanate 1,3-Bis(Isocyanatomethyl) Benzene (XDI) 3634-83-4 1,3-Phenylenebis(methylene)diisocyanate α,α'-Diisocyanato-m-xylene m-Dimethylphenyl isocyanate 1,3-Bis(isocyanatomethyl)benzene 1,3-Bis(isocyanatomethyl)benzene Isocyanic Acid 1,3-Phenylenedimethylene Ester m-Xylene Diisocyanate M-Xylylene diisocyanate technical, >=90% (GC) m-xdi m-xylene-alpha,alpha’-diisocyanate m-xylidenediisocyanate m-xylylendiisokyanat takenate takenate500 M-XYLYLENE DIISOCYANATE M-XYLENE DIISOCYANATE ISOCYANIC ACID 1,3-PHENYLENEDIMETHYLENE ESTER Benzene, 1,3-bis(isocyanatomethyl)- m-phenylenedimethyleneester 1.3-Bislisocyanato-methyllbenzene 3634-83-1 3436-83-4 3463-83-4 3436-83-1 C6H4CH2NCO2 Organic Building Blocks Isocyanates Nitrogen Compounds Building Blocks Fluorenes, etc. (reagent for high-performance polymer research) Reagent for High-Performance Polymer Research Fluorenes, etc. (reagent for high-performance polymer research) Functional Materials Reagent for High-Performance Polymer Research