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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
4,4'-Isopropylidenediphenol, propoxylated
EC Number:
500-097-4
EC Name:
4,4'-Isopropylidenediphenol, propoxylated
CAS Number:
37353-75-6
Molecular formula:
The substance is a UVCB and contains a series of homologues that have the general molecular formula C15H16O2.(C3H6O)n, where 2 ≤ n ≤ 10 (average degree of propoxylation: => 1 ; < 4.5 )
IUPAC Name:
4,4-'isopropylidene, propoxylated (1 - 4.5 moles propoxylated)

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Bicom 03PO
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    1,1'-isopropylidenebis(p-phenyleneoxy)dipropan-2-ol
    EC Number:
    204-137-9
    EC Name:
    1,1'-isopropylidenebis(p-phenyleneoxy)dipropan-2-ol
    CAS Number:
    116-37-0
    Molecular formula:
    C21H28O4
    IUPAC Name:
    1,1'-[propane-2,2-diylbis(4,1-phenyleneoxy)]dipropan-2-ol
    Constituent 2
    Chemical structure
    Reference substance name:
    BPA 3PO
    Molecular formula:
    C15H16O2.(C3H6O)3
    IUPAC Name:
    BPA 3PO
    Constituent 3
    Chemical structure
    Reference substance name:
    BPA 4PO
    Molecular formula:
    C15H16O2.(C3H6O)4
    IUPAC Name:
    BPA 4PO
    Constituent 4
    Chemical structure
    Reference substance name:
    BPA 5PO
    Molecular formula:
    C15H16O2.(C3H6O)5
    IUPAC Name:
    BPA 5PO
    Constituent 5
    Chemical structure
    Reference substance name:
    BPA 6PO
    Molecular formula:
    C15H16O2.(C3H6O)6
    IUPAC Name:
    BPA 6PO
    Constituent 6
    Chemical structure
    Reference substance name:
    BPA 7PO
    Molecular formula:
    C15H16O2.(C3H6O)7
    IUPAC Name:
    BPA 7PO
    Constituent 7
    Chemical structure
    Reference substance name:
    Homologues of BPA 8PO - BPA 12PO
    Molecular formula:
    C15H16O2.(C3H6O)8-12
    IUPAC Name:
    Homologues of BPA 8PO - BPA 12PO
    Constituent 8
    Chemical structure
    Reference substance name:
    4,4'-isopropylidenediphenol
    EC Number:
    201-245-8
    EC Name:
    4,4'-isopropylidenediphenol
    CAS Number:
    80-05-7
    Molecular formula:
    C15H16O2
    IUPAC Name:
    4,4'-propane-2,2-diyldiphenol
    Constituent 9
    Chemical structure
    Reference substance name:
    Propoxylated BPA homologues with one free phenol
    Molecular formula:
    C15H16O2.(C3H6O)n with n = 0 - 3
    IUPAC Name:
    Propoxylated BPA homologues with one free phenol
    Constituent 10
    Chemical structure
    Reference substance name:
    Friedel-craft analogues from direct reaction of the aromatic ring with methyloxirane
    Molecular formula:
    C15H16O2.(C3H6O)3
    IUPAC Name:
    Friedel-craft analogues from direct reaction of the aromatic ring with methyloxirane
    Constituent 11
    Chemical structure
    Reference substance name:
    Polypropoxylglycols
    Molecular formula:
    not applicable - Polypropoxylglycols
    IUPAC Name:
    Polypropoxylglycols
    Constituent 12
    Chemical structure
    Reference substance name:
    Propoxylated isopropenylphenols
    Molecular formula:
    C12H16O2.(C3H6O)n with n = 0 - 2
    IUPAC Name:
    Propoxylated isopropenylphenols
    Constituent 13
    Chemical structure
    Reference substance name:
    Propoxylated phenols
    Molecular formula:
    C9H12O2.(C3H6O)n with n = 0 - 2
    IUPAC Name:
    Propoxylated phenols

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Reference substance name:
    Not applicable
    IUPAC Name:
    Not applicable
    Constituent 2
    Reference substance name:
    2-phenoxypropanol
    EC Number:
    224-027-4
    EC Name:
    2-phenoxypropanol
    CAS Number:
    4169-04-4
    Molecular formula:
    C9H12O2
    Constituent 3
    Reference substance name:
    BPA-1PO
    Molecular formula:
    C18H22O3
    IUPAC Name:
    BPA-1PO
    Constituent 4
    Reference substance name:
    BPA-3PO
    Molecular formula:
    C15H16O2.(C3H6O)3
    IUPAC Name:
    BPA-3PO
    Constituent 5
    Reference substance name:
    BPA-2PO (α/α regioisomer)
    Molecular formula:
    C21H28O4
    IUPAC Name:
    BPA-2PO (α/α regioisomer)
    Constituent 6
    Reference substance name:
    BPA-2PO (β/α regioisomer)
    Molecular formula:
    C21H28O4
    IUPAC Name:
    BPA-2PO (β/α re