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450464

Sigma-Aldrich

4,4′-(1,3-Phenylenediisopropylidene)bisphenol

99%

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Synonym(s):
Bisphenol M
Linear Formula:
C6H4[C(CH3)2C6H4OH]2
CAS Number:
Molecular Weight:
346.46
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99%

mp

135-139 °C (lit.)

SMILES string

CC(C)(c1ccc(O)cc1)c2cccc(c2)C(C)(C)c3ccc(O)cc3

InChI

1S/C24H26O2/c1-23(2,17-8-12-21(25)13-9-17)19-6-5-7-20(16-19)24(3,4)18-10-14-22(26)15-11-18/h5-16,25-26H,1-4H3

InChI key

PVFQHGDIOXNKIC-UHFFFAOYSA-N

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This Item
103039450456450421
4,4′-Sulfonyldiphenol 98%

103039

4,4′-Sulfonyldiphenol

4,4′-Cyclohexylidenebisphenol 98%

450421

4,4′-Cyclohexylidenebisphenol

mp

135-139 °C (lit.)

mp

245-250 °C (lit.)

mp

188-191 °C (lit.)

mp

190-192 °C (lit.)

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Repr. 2 - Skin Sens. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Martin Eckardt et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 37(10), 1791-1810 (2020-07-25)
Resoles are multifarious pre-polymeric resins produced by the condensation of basic chemicals phenols, formaldehyde and optionally aliphatic alcohols like butanol. They are widely used as cross-linkers to form resistant internal coatings on metal surfaces of cans, containers or closures. Although
Na Li et al.
Environmental pollution (Barking, Essex : 1987), 271, 116394-116394 (2021-01-04)
Common plasticizers and their alternatives are environmentally ubiquitous and have become a global problem. In this study, common plasticizers (phthalates and metabolites) and new alternatives [bisphenol analogs, t-butylphenyl diphenyl phosphate (BPDP), and bisphenol A bis(diphenyl phosphate) (BDP)] were quantified in
Fiorella Lucarini et al.
International journal of environmental research and public health, 17(13) (2020-07-09)
Restrictions on the use of bisphenol A (BPA) in consumer products led to its replacement by various bisphenol (BP) analogues, yet young children's exposure to these analogues has been poorly characterized so far. This study aimed to characterize infants' and
Stefan Pj van Leeuwen et al.
Chemosphere, 221, 246-253 (2019-01-15)
Information on the occurrence and endocrine potencies of analogues of bisphenol A (BPA) and diglycidyl ester derivatives (BDGEs) of BPA and BPF is limited. Such information is, however, important as the current debate on BPA and the lowered BPA migration

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