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2,4-dioxo-1,3-diazetidine-1,3-diylbis[methylene(1,5,5-trimethylcyclohexane-1,3-diyl)] diisocyanate, also known as TMDI, is a diisocyanate compound used in the production of polyurethane. It is characterized by its low viscosity, which facilitates easier handling and processing in the manufacturing of polyurethane products. TMDI contains two isocyanate functional groups, making it a valuable component in the synthesis of polyurethane polymers. However, it is also known to be a potent irritant and sensitizer, necessitating careful handling and use in industrial settings.

23370-68-5

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23370-68-5 Usage

Uses

Used in Polyurethane Production:
TMDI is used as a key component in the production of polyurethane, a versatile polymer with a wide range of applications. Its low viscosity and diisocyanate functional groups contribute to the formation of polyurethane polymers with desirable properties.
Used in Coatings Industry:
In the coatings industry, TMDI is used as a raw material for the production of high-quality coatings. Its chemical structure and properties enable the creation of coatings with improved performance characteristics, such as durability and resistance to various environmental factors.
Used in Adhesives Industry:
TMDI is utilized in the adhesives industry as a component in the formulation of strong and durable adhesives. Its ability to form polyurethane polymers with high bonding strength makes it a valuable ingredient in the development of effective adhesive products.
Used in Flexible Foams Industry:
TMDI is employed in the production of flexible foams, which are used in various applications such as furniture, bedding, and automotive seating. Its role in the synthesis of polyurethane polymers contributes to the creation of flexible foams with desirable properties, including comfort, resilience, and durability.

Check Digit Verification of cas no

The CAS Registry Mumber 23370-68-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,3,7 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23370-68:
(7*2)+(6*3)+(5*3)+(4*7)+(3*0)+(2*6)+(1*8)=95
95 % 10 = 5
So 23370-68-5 is a valid CAS Registry Number.
InChI:InChI=1/C24H36N4O4/c1-21(2)7-17(25-15-29)9-23(5,11-21)13-27-19(31)28(20(27)32)14-24(6)10-18(26-16-30)8-22(3,4)12-24/h17-18H,7-14H2,1-6H3

23370-68-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-bis[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]-1,3-diazetidine-2,4-dione

1.2 Other means of identification

Product number -
Other names EINECS 245-617-8

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:23370-68-5 SDS

23370-68-5Upstream product

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