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EC number: 939-340-8 | CAS number: 28182-81-2
Substance identity
Identification
- Display Name:
- HDI oligomers, biuret
- EC Number:
- 939-340-8
- CAS Number:
- 28182-81-2
- Molecular formula:
- (C8H12N2O2)n
- IUPAC Name:
- HDI oligomers, biuret
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,3,5-tris(6-isocyanatohexyl)biuret
- EC Number:
- 223-718-8
- EC Name:
- 1,3,5-tris(6-isocyanatohexyl)biuret
- CAS Number:
- 4035-89-6
- Molecular formula:
- C23H38N6O5
- IUPAC Name:
- N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
Constituent 2
- Reference substance name:
- 2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
- EC Number:
- 245-699-5
- EC Name:
- 2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
- CAS Number:
- 23501-81-7
- Molecular formula:
- C16H24N4O4
- IUPAC Name:
- 1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
Constituent 3
- Reference substance name:
- (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
- EC Number:
- 223-242-0
- EC Name:
- (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
- CAS Number:
- 3779-63-3
- Molecular formula:
- C24H36N6O6
- IUPAC Name:
- 1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione
Constituent 4
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
- CAS Number:
- 529511-22-6
- Molecular formula:
- C31 H50 N8 O7
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
Constituent 5
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
- CAS Number:
- 155550-97-3
- Molecular formula:
- C38 H64 N10 O8
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
Constituent 6
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
- CAS Number:
- 1408284-38-7
- Molecular formula:
- C46 H74 N12 O9
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
Constituent 7
- Reference substance name:
- Reference substance 001
- CAS Number:
- 28182-81-2
- Molecular formula:
- Unspecified (UVCB substance)
Constituent 8
- Reference substance name:
- Hexamethylene diisocyanate
- EC Number:
- 212-485-8
- EC Name:
- Hexamethylene diisocyanate
- CAS Number:
- 822-06-0
- Molecular formula:
- C8H12N2O2
- IUPAC Name:
- 1,6-diisocyanatohexane
Legal Entity Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,3,5-tris(6-isocyanatohexyl)biuret
- EC Number:
- 223-718-8
- EC Name:
- 1,3,5-tris(6-isocyanatohexyl)biuret
- CAS Number:
- 4035-89-6
- Molecular formula:
- C23H38N6O5
- IUPAC Name:
- N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
Constituent 2
- Reference substance name:
- 2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
- EC Number:
- 245-699-5
- EC Name:
- 2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
- CAS Number:
- 23501-81-7
- Molecular formula:
- C16H24N4O4
- IUPAC Name:
- 1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
Constituent 3
- Reference substance name:
- (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
- EC Number:
- 223-242-0
- EC Name:
- (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
- CAS Number:
- 3779-63-3
- Molecular formula:
- C24H36N6O6
- IUPAC Name:
- 1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione
Constituent 4
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
- CAS Number:
- 529511-22-6
- Molecular formula:
- C31 H50 N8 O7
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
Constituent 5
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
- CAS Number:
- 155550-97-3
- Molecular formula:
- C38 H64 N10 O8
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
Constituent 6
- Reference substance name:
- N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
- CAS Number:
- 1408284-38-7
- Molecular formula:
- C46 H74 N12 O9
- IUPAC Name:
- N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
Constituent 7
- Reference substance name:
- Reference substance 001
- CAS Number:
- 28182-81-2
- Molecular formula:
- Unspecified (UVCB substance)
Constituent 8
- Reference substance name:
- Hexamethylene diisocyanate
- EC Number:
- 212-485-8
- EC Name:
- Hexamethylene diisocyanate
- CAS Number:
- 822-06-0
- Molecular formula:
- C8H12N2O2
- IUPAC Name:
- 1,6-diisocyanatohexane