What is the 1,3,5-tris(6-isocyanatohexyl)biuret?

1,3,5-tris(6-isocyanatohexyl)biuret is , while it's Molecular Formula is C23H38 N6 O5. Hexamethylene Diisocyanate Biuret Trimer is used as a building block for non-volatile polycondensation products, such as HDI-isocyanurate (HDI-IC) and HDI-biuret (HDI-BT).

What is the CAS number for 1,3,5-tris(6-isocyanatohexyl)biuret?

The CAS number of 1,3,5-tris(6-isocyanatohexyl)biuret is 4035-89-6.

What is the 1,3,5-tris(6-isocyanatohexyl)biuret?

1,3,5-tris(6-isocyanatohexyl)biuret is , while it's Molecular Formula is C23H38 N6 O5. Hexamethylene Diisocyanate Biuret Trimer is used as a building block for non-volatile polycondensation products, such as HDI-isocyanurate (HDI-IC) and HDI-biuret (HDI-BT).

What is the CAS number for 1,3,5-tris(6-isocyanatohexyl)biuret?

The CAS number of 1,3,5-tris(6-isocyanatohexyl)biuret is 4035-89-6.

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1,3,5-tris(6-isocyanatohexyl)biuret

CasNo 4035-89-6
Purity 99%

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Molecular Formula: C23H38 N6 O5
Molecular Weight: 478.592
Vapor Pressure: 0mmHg at 25°C
Refractive Index: 1.6000 (estimate)
Boiling Point: °Cat760mmHg
PKA: 14.25±0.46(Predicted)
Flash Point: °C
PSA： 149.73000
Density: 1.13g/cm³
LogP: 4.17800

1,3,5-tris(6-isocyanatohexyl)biuret(Cas 4035-89-6) Usage

Definition

ChEBI: A derivative of biuret having three 6-isocyanatohexyl groups at the 1-, 3- and 5-positions.

InChI:InChI=1/C23H38N6O5/c24-22(33)29(18-12-6-3-9-15-27-21-32)23(34)28(16-10-4-1-7-13-25-19-30)17-11-5-2-8-14-26-20-31/h1-18H2,(H2,24,33)

4035-89-6 Process route

: 4035-89-6
biuret of 1,6-hexamethylene diisocyanate

Conditions

Conditions	Yield
1,6-Hexamethylendiisocyanat, H2O, 120-130gradC, 5 h;

: 2403-89-6
1,2,2,6,6-pentamethyl-piperidin-4-ol

: 4035-89-6
biuret of 1,6-hexamethylene diisocyanate

: 3524-68-3
pentaerythritol triacrylate

: C₅₆H₈₅N₇O₂₀

Conditions

Conditions	Yield
1,2,2,6,6-pentamethyl-piperidin-4-ol; biuret of 1,6-hexamethylene diisocyanate; With dibutyltin(II) dilaurate; In tetrahydrofuran; at 55 ℃; for 4.5h; pentaerythritol triacrylate; In tetrahydrofuran;