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50877

Bisphenol B

analytical standard

Synonym(s):

2,2-Bis(4-hydroxyphenyl)butane, 4,4′-sec-Butylidenediphenol, NSC 1775

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Pack SizeSKUAvailabilityPrice
100 mg
Please contact Customer Service for Availability
CZK 2,660.00

About This Item

Empirical Formula (Hill Notation):
C16H18O2
CAS Number:
77-40-7
Molecular Weight:
242.31
NACRES:
NA.24
PubChem Substance ID:
329757646
UNSPSC Code:
41116107
EC Number:
201-025-1
MDL number:
MFCD00020179

CZK 2,660.00

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grade

analytical standard

Quality Segment

100

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

format

neat

SMILES string

OC(C=C1)=CC=C1C(C)(CC)C2=CC=C(O)C=C2

InChI

1S/C16H18O2/c1-3-16(2,12-4-8-14(17)9-5-12)13-6-10-15(18)11-7-13/h4-11,17-18H,3H2,1-2H3

InChI key

HTVITOHKHWFJKO-UHFFFAOYSA-N

General description

Bisphenol B is a congener of bisphenol A, used primarily for the manufacturing of phenolic resins and is also a potent food contaminant.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

Bisphenol B may be used as a reference standard for the determination of bisphenol B in liquid food matrices and powdered infant formulae and human urine samples by using dispersive liquid-liquid microextraction (DLLME) with in situ derivatization coupled with heart-cutting gas chromatography-mass spectrometry (GC-MS).

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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Bisphenol B

Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether analytical standard

Supelco

92427

Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether

Bisphenol F analytical standard

Supelco

51453

Bisphenol F

Bisphenol AF analytical standard

Supelco

90477

Bisphenol AF

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

format

neat

format

neat

format

neat

format

neat

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

assay

≥98.0% (HPLC)

assay

≥95.0% (HPLC)

assay

≥98.0% (HPLC)

assay

≥99.0% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

pictograms

Exclamation mark
GHS07

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - ED ENV 1 - ED HH 1 - Eye Irrit. 2

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.

77-40-7

CAS No.

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF7676V
BCCH9692
BCCD3481
BCBX0179
BCBS0967V

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Simultaneous determination of bisphenol A and bisphenol B in beverages and powdered infant formula by dispersive liquid-liquid micro-extraction and heart-cutting multidimensional gas chromatography-mass spectrometry.
Cunha SC, et al.
Food Additives and Contaminants, 28(4), 513-526 (2011)
Quantification of free and total bisphenol A and bisphenol B in human urine by dispersive liquid-liquid microextraction (DLLME) and heart-cutting multidimensional gas chromatography-mass spectrometry (MD-GC/MS).
Cunha SC and Fernandes JO
Talanta, 83(1), 117-125 (2010)
Cecilie N Ramskov Tetzlaff et al.
Environmental toxicology, 35(5), 543-552 (2019-12-11)
Bisphenol A (BPA) has been widely reported to exert endocrine disrupting effects, including the induction of adipogenesis in cultured preadipocytes and intact animals. Because of the potential harm to human health, BPA is being substituted by structurally related bisphenols. Whether
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Global Trade Item Number

SKUGTIN
50877-100MG04061832489575

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