Tolylene 2,5-diisocyanate

Base Information

Chemical Name:Tolylene 2,5-diisocyanate
CAS No.:614-90-4
Molecular Formula:C9H6N2O2
Molecular Weight:174.159
Hs Code.:2929109000
European Community (EC) Number:622-946-9
DSSTox Substance ID:DTXSID50401720
Nikkaji Number:J164.779B
Mol file:614-90-4.mol

Synonyms:Tolylene 2,5-diisocyanate;614-90-4;1,4-diisocyanato-2-methylbenzene;Toluylen-2,5-diisocyanat;SCHEMBL77895;DTXSID50401720;Tolylene 2,5-diisocyanate, 98%

Suppliers and Price of Tolylene 2,5-diisocyanate

Supply Marketing:

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

American Custom Chemicals Corporation
TOLYLENE 2,5-DIISOCYANATE 95.00%
1G
$ 875.00

Total 8 raw suppliers

Chemical Property of Tolylene 2,5-diisocyanate

Chemical Property:

Melting Point:35-39 °C(lit.)
Refractive Index:1.5651 (estimate)
Boiling Point:138-139 °C15 mm Hg(lit.)
Flash Point:>230 °F
PSA：58.86000
Density:1.3146 (rough estimate)
LogP:1.92960
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:174.042927438
Heavy Atom Count:13
Complexity:265

Purity/Quality:

98%Min ^*data from raw suppliers

TOLYLENE 2,5-DIISOCYANATE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:T+
Statements: 45-46-26-42/43
Safety Statements: 53-22-26-28-38-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC1=C(C=CC(=C1)N=C=O)N=C=O

Technology Process of Tolylene 2,5-diisocyanate

There total 3 articles about Tolylene 2,5-diisocyanate 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: