Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 701-040-8 | CAS number: 59952-43-1
Substance identity
Identification
- Display Name:
- 1,1'-Methylenebis(4-isocyanatobenzene) and oligomeric reaction products of 1,1'-methylenebis(4-isocyanatobenzene) and oxydipropanol
- EC Number:
- 701-040-8
- CAS Number:
- 59952-43-1
- Molecular formula:
- C14 H10 N O [C21 H24 N2 O5 ]n N C O n=0-2
- IUPAC Name:
- 1,1'-Methylenebis(4-isocyanatobenzene) and oligomeric reaction products of 1,1'-methylenebis(4-isocyanatobenzene) and oxydipropanol
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 4,4'-methylenediphenyl diisocyanate
- EC Number:
- 202-966-0
- EC Name:
- 4,4'-methylenediphenyl diisocyanate
- CAS Number:
- 101-68-8
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(4-isocyanatobenzene)
Constituent 2
- Reference substance name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- EC Number:
- 227-534-9
- EC Name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- CAS Number:
- 5873-54-1
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1-isocyanato-2-(4-isocyanatobenzyl)benzene
Constituent 3
- Reference substance name:
- 2,2'-methylenediphenyl diisocyanate
- EC Number:
- 219-799-4
- EC Name:
- 2,2'-methylenediphenyl diisocyanate
- CAS Number:
- 2536-05-2
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(2-isocyanatobenzene)
Constituent 4
- Reference substance name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
- IUPAC Name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
- Reference substance name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
- IUPAC Name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 6
- Reference substance name:
- Unknown impurities
- IUPAC Name:
- Unknown impurities
Legal Entity Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 4,4'-methylenediphenyl diisocyanate
- EC Number:
- 202-966-0
- EC Name:
- 4,4'-methylenediphenyl diisocyanate
- CAS Number:
- 101-68-8
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(4-isocyanatobenzene)
Constituent 2
- Reference substance name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- EC Number:
- 227-534-9
- EC Name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- CAS Number:
- 5873-54-1
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1-isocyanato-2-(4-isocyanatobenzyl)benzene
Constituent 3
- Reference substance name:
- 2,2'-methylenediphenyl diisocyanate
- EC Number:
- 219-799-4
- EC Name:
- 2,2'-methylenediphenyl diisocyanate
- CAS Number:
- 2536-05-2
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(2-isocyanatobenzene)
Constituent 4
- Reference substance name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
- IUPAC Name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
- Reference substance name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
- IUPAC Name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 6
- Reference substance name:
- Unknown impurities
- IUPAC Name:
- Unknown impurities
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 4,4'-methylenediphenyl diisocyanate
- EC Number:
- 202-966-0
- EC Name:
- 4,4'-methylenediphenyl diisocyanate
- CAS Number:
- 101-68-8
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(4-isocyanatobenzene)
Constituent 2
- Reference substance name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- EC Number:
- 227-534-9
- EC Name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- CAS Number:
- 5873-54-1
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1-isocyanato-2-(4-isocyanatobenzyl)benzene
Constituent 3
- Reference substance name:
- 2,2'-methylenediphenyl diisocyanate
- EC Number:
- 219-799-4
- EC Name:
- 2,2'-methylenediphenyl diisocyanate
- CAS Number:
- 2536-05-2
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(2-isocyanatobenzene)
Constituent 4
- Reference substance name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
- IUPAC Name:
- First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
- Reference substance name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- Molecular formula:
- C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
- IUPAC Name:
- Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 4,4'-methylenediphenyl diisocyanate
- EC Number:
- 202-966-0
- EC Name:
- 4,4'-methylenediphenyl diisocyanate
- CAS Number:
- 101-68-8
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(4-isocyanatobenzene)
Constituent 2
- Reference substance name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- EC Number:
- 227-534-9
- EC Name:
- o-(p-isocyanatobenzyl)phenyl isocyanate
- CAS Number:
- 5873-54-1
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1-isocyanato-2-(4-isocyanatobenzyl)benzene
Constituent 3
- Reference substance name:
- 2,2'-methylenediphenyl diisocyanate
- EC Number:
- 219-799-4
- EC Name:
- 2,2'-methylenediphenyl diisocyanate
- CAS Number:
- 2536-05-2
- Molecular formula:
- C15H10N2O2
- IUPAC Name:
- 1,1'-methylenebis(2-isocyanatobenzene)
Constituent 4
- Reference substance name:
- Higher oligomers of 1,1'-methylenebis(4-isocyanatobenzene) and oxybispropanol
- IUPAC Name:
- Higher oligomers of 1,1'-methylenebis(4-isocyanatobenzene) and oxybispropanol
Constituent 5
- Reference substance name:
- MDI-DPG-MDI
- Molecular formula:
- C14H10NO[C21H24N2O5]NCO
- IUPAC Name:
- MDI-DPG-MDI
Constituent 6
- Reference substance name:
- MDI-DPG-MDI-DPG-MDI
- Molecular formula:
- C14H10NO[C21H24N2O5]2NCO
- IUPAC Name:
- MDI-DPG-MDI-DPG-MDI
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
