Bis(4-isocyanatocyclohexyl)methane

Base Information Edit

Chemical Name:Bis(4-isocyanatocyclohexyl)methane
CAS No.:5124-30-1
Deprecated CAS:103072-21-5,107314-16-9,123773-48-8,190601-97-9,201536-77-8,68966-63-2,73156-15-7,88504-76-1,280144-17-4,1081805-58-4,218459-95-1,2368816-71-9,135822-12-7,107314-16-9,1081805-58-4,123773-48-8,190601-97-9,201536-77-8,218459-95-1,280144-17-4,68966-63-2,73156-15-7,88504-76-1
Molecular Formula:C15H22 N2 O2
Molecular Weight:262.352
Hs Code.:
European Community (EC) Number:225-863-2
UN Number:2206
UNII:6Y80AJA84R,Z717ID22KX,P815VNF99I
DSSTox Substance ID:DTXSID3027588,DTXSID30891145
Nikkaji Number:J1.045.774B,J841.287A,J68.774J,J755.561J,J2.677.296F
Wikipedia:Hydrogenated_MDI
Wikidata:Q1562648,Q27265708,Q27286344,Q27295091
Metabolomics Workbench ID:58593
ChEMBL ID:CHEMBL1878565
Mol file:5124-30-1.mol

Synonyms:4,4'-diisocyanatodicyclohexylmethane;4,4-methylene biscyclohexyl diisocyanate;dicyclohexylmethane-4,4'-diisocyanate;HMDI cpd;Hylene W;methylene bis(4-cyclohexylisocyanate);methylene bis(4-cyclohexylisocyanate), (trans-trans)-isomer

Suppliers and Price of Bis(4-isocyanatocyclohexyl)methane

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Dicyclohexylmethane-?4,?4''-?diisocyanate(MixtureofIsomers),>90%
50g
$ 60.00

TRC
Dicyclohexylmethane-?4,?4''-?diisocyanate(MixtureofIsomers),>90%
1g
$ 45.00

TCI Chemical
Dicyclohexylmethane 4,4'-Diisocyanate (mixture of isomers) >90.0%(GC)
500g
$ 78.00

TCI Chemical
Dicyclohexylmethane 4,4'-Diisocyanate (mixture of isomers) >90.0%(GC)
100g
$ 27.00

TCI Chemical
Dicyclohexylmethane 4,4'-Diisocyanate (mixture of isomers) >90.0%(GC)
25g
$ 19.00

Sigma-Aldrich
HMDI analytical standard
2ml-r
$ 59.50

Sigma-Aldrich
4,4′-Methylenebis(cyclohexyl isocyanate), mixture of isomers 90%
100ml
$ 48.30

Sigma-Aldrich
HMDI analyticalstandard
2 mL
$ 61.40

Sigma-Aldrich
4,4′-Methylenebis(cyclohexyl isocyanate), mixture of isomers 90%
500ml
$ 111.00

Matrix Scientific
Dicyclohexylmethane-4,4'-diisocyanate 95%+
5g
$ 845.00

Total 58 raw suppliers

Chemical Property of Bis(4-isocyanatocyclohexyl)methane Edit

Chemical Property:

Appearance/Colour:Clear colorless to light-yellow liquid.
Vapor Pressure:0.001Pa at 20℃
Melting Point:25 ºC
Refractive Index:n20/D 1.497(lit.)
Boiling Point:168 °C / 1.5mmHg
Flash Point:211 ºC
PSA：58.86000
Density:1.07
LogP:3.16570
Water Solubility.:Insoluble/Reactive
XLogP3:5.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:262.168127949
Heavy Atom Count:19
Complexity:332
Transport DOT Label:Poison

Purity/Quality:

90% ^*data from raw suppliers

Dicyclohexylmethane-?4,?4''-?diisocyanate(MixtureofIsomers),>90% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:T
Statements: 23-36/37/38-42/43
Safety Statements: 26-28-38-45-1/2

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Plastics & Rubber -> Diisocyanates
Canonical SMILES:C1CC(CCC1CC2CCC(CC2)N=C=O)N=C=O
Description Methylene bis (4-cyclohexylisocyanate) (HMDI) (CAS No. 5124-30-1) is a clear to pale yellow liquid, which is soluble in acetone water and is incompatible with alcohols, amines, bases, acids, and may slowly polymerize if heated above 50 ℃. HMDI reacts with water and alcohol.
Uses Methylene bis(4-cyclohexylisocyanate) isused to produce urethane foam with colorstability. In the manufacture of polymers HMDI has excellent light stability and the stability of the six membered ring structure, has excellent weather resistance and excellent mechanical properties of polyurethane material, and is especially suitable for the production of high performance elastic body, a water polyurethane resin and UV resin.

Technology Process of Bis(4-isocyanatocyclohexyl)methane

There total 23 articles about Bis(4-isocyanatocyclohexyl)methane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.9%