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77923

Supelco

Bisphenol Z

analytical standard

Synonym(s):

4,4′-Cyclohexylidenebisphenol, Bisphenol Z

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About This Item

Linear Formula:
C6H10(C6H4OH)2
CAS Number:
843-55-0
Molecular Weight:
268.35
EC Number:
212-677-1
MDL number:
MFCD00019341
UNSPSC Code:
85151701
PubChem Substance ID:
329768020
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥99.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

190-192 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

Oc1ccc(cc1)C2(CCCCC2)c3ccc(O)cc3

InChI

1S/C18H20O2/c19-16-8-4-14(5-9-16)18(12-2-1-3-13-18)15-6-10-17(20)11-7-15/h4-11,19-20H,1-3,12-13H2

InChI key

SDDLEVPIDBLVHC-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

77923-BULK:
77923-100MG:
77923-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG8474
BCCD3525
BCBV2285
BCBN1655V
BCBN1655

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4,4′-(9-Fluorenylidene)diphenol 97%

Sigma-Aldrich

399981

4,4′-(9-Fluorenylidene)diphenol

Bisphenol A ≥99%

Supelco

239658

Bisphenol A

Sangwoo Lee et al.
Toxicology in vitro : an international journal published in association with BIBRA, 40, 297-304 (2017-02-09)
As adverse health effects of bisphenol A (BPA) become a growing public health concern, the chemicals substituting BPA have been increasingly used in everyday lives. BPA substitutes have been frequently detected in both environment and biota in increasing levels. However
Darja Gramec Skledar et al.
The Science of the total environment, 707, 135211-135211 (2019-12-24)
Bisphenol A and its analogs are environmental contaminants with well known estrogenic and anti-androgenic activities. In studies of human biomonitoring, simultaneous exposure to multiple bisphenols was shown in different biological samples, at picomolar to low nanomolar concentrations. Evaluation of their

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