Registration Dossier
Registration Dossier
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EC number: 500-040-3 | CAS number: 25686-28-6
Reference substances
- IUPAC name:
- 1,1'-methylenebis(4-isocyanatobenzene) homopolymer
Inventory
- EC number:
- 500-040-3
- EC name:
- 4,4'-Methylenediphenyl diisocyanate, oligomers
- CAS number:
- 25686-28-6
- CAS number:
- 25686-28-6
Synonyms
- Names:
- 1.1'-methylenebis[4-isocyanatobenzene] homopolymer
- 4,4'-Diphenylmethanediisocyanate homopolymer
- Benzene, 1,1'-methylenebis[4-isocyanato-, homopolymer
- Diphenylmethane diisocyanate homopolymer
- Methylenediphenylene 4,4'-isocyanate polymer
- Identifier:
- IUPAC name
- 1,3-bis({4-[(4-isocyanatophenyl)methyl]phenyl})-4-({4-[(4-isocyanatophenyl)methyl]phenyl}imino)-1,3-diazetidin-2-one; 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene; bis({4-[(4-isocyanatophenyl)methyl]phenyl})-1,3-diazetidine-2,4-dione
- Identifier:
- IUPAC name
- 1,1'-methylenebis(4-isocyanatobenzene) homopolymer
- Identifier:
- IUPAC name
- 1,3-bis({4-[(4-isocyanatophenyl)methyl]phenyl})-4-({4-[(4-isocyanatophenyl)methyl]phenyl}imino)-1,3-diazetidin-2-one; 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene; bis({4-[(4-isocyanatophenyl)methyl]phenyl})-1,3-diazetidine-2,4-dione
- Identifier:
- IUPAC name
- 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene homopolymer
- Identifier:
- IUPAC name
- 4,4'-Methylenediphenyl diisocyanate, oligomers
- Identifier:
- other: Molecular formula
- C14 H10 N O [C29 H20 N4 O2]n NCO nmean = typical 0.11 (0.06 – 0.65)
- Identifier:
- other: Molecular formula
- C14 H10 N O [C29 H20 N4 O2]n NCO nmean = typical 0.04 – 0.59
- Identifier:
- other: Molecular formula
- C14 H10 N O [C29 H20 N4 O2]n NCOnmean = typical 0.04 – 0.23
- Identifier:
- other: Molecular formula
- C29 H20 N4 O2
- Identifier:
- other: Molecular formula
- C29 H22 N4 O3
- Identifier:
- other: SMILES notation
- CNC(=NC1CCC(CC1)CC2CCC(CC2)N=C=O)N(C=O)C3CCC(CC3)CC4CCCCC4
- Identifier:
- other: Molecular formula
- not applicable for an UVCB
- Identifier:
- other: SMILES notation
- not applicable for an UVCB
- Identifier:
- other: InChl
- not applicable for an UVCB
- Identifier:
- other: SMILES notation
- not available
Molecular and structural information
- Molecular formula:
- C14 H10 N O [C29 H20 N4 O2]n NCO, n= 0-2
- Molecular weight:
- >= 250 - <= 1 162
- SMILES notation:
- c1(NC(=O)Nc4ccc(Cc3ccc(N=C(=O))cc3)cc4)ccc(Cc2ccc(N=C(=O))cc2)cc1
- InChl:
- not available
- Structural formula:
Related substances
- Identifier:
- CAS number
- Identity:
- 25686-28-6
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.
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