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Merck

133027

Bisphenol A

97%

Sinonimo/i:

2,2-Bis(4-hydroxyphenyl)propane, 4,4′-Isopropylidenediphenol

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500 G

45,00 €

2 KG

125,00 €

45,00 €


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Informazioni su questo articolo

Formula condensata:
(CH3)2C(C6H4OH)2
Numero CAS:
Peso molecolare:
228.29
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
201-245-8
Beilstein/REAXYS Number:
1107700
MDL number:

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Nome del prodotto

Bisphenol A, 97%

InChI key

IISBACLAFKSPIT-UHFFFAOYSA-N

InChI

1S/C15H16O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h3-10,16-17H,1-2H3

SMILES string

CC(C)(c1ccc(O)cc1)c2ccc(O)cc2

assay

97%

form

solid

bp

220 °C/4 mmHg (lit.)

mp

158-159 °C (lit.)

Quality Level

Gene Information

mouse ... Esr1(13982)
rat ... Ar(24208)

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Questo articolo
452564156329614025
Bisphenol A 97%

Sigma-Aldrich

133027

Bisphenol A

assay

97%

assay

98%

assay

>98%

assay

99% (CP)

bp

220 °C/4 mmHg (lit.)

bp

-

bp

-

bp

220 °C/4 mmHg (lit.)

form

solid

form

-

form

solid

form

solid

mp

158-159 °C (lit.)

mp

91-94 °C (lit.)

mp

72-74 °C (lit.)

mp

157-159 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

Gene Information

mouse ... Esr1(13982)
rat ... Ar(24208)

Gene Information

-

Gene Information

-

Gene Information

-

General description

BisphenolA (BPA) is a diphenylmethanederivative with two hydroxyphenyl groups. Its unique chemical structure imparts exceptionalthermal stability and mechanical strength to materials. It is a key monomer inthe production of polycarbonate plastics and epoxy resins. BPA enhances thedurability, impact resistance, and transparency of these products, making themideal for applications in automotive, electronics, and construction industries.

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 1B - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

440.6 °F - closed cup

flash_point_c

227 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Albert A Koelmans et al.
Environmental pollution (Barking, Essex : 1987), 187, 49-54 (2014-01-21)
It is often assumed that ingestion of microplastics by aquatic species leads to increased exposure to plastic additives. However, experimental data or model based evidence is lacking. Here we assess the potential of leaching of nonylphenol (NP) and bisphenol A
R E FitzGerald et al.
Toxicology letters, 230(2), 368-374 (2014-05-17)
Bisphenol A (BPA) is one of the most widely used and extensively studied chemicals. Numerous studies have reported in vitro effects or animal adverse findings at BPA doses lower than the no observed adverse effect levels (NOAELs) established in regulatory
Tinne Geens et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(10), 3725-3740 (2012-08-15)
Due to the large number of applications of bisphenol-A (BPA), the human exposure routes are multiple. We aimed to review shortly the food and non-food sources of BPA, and to evaluate their contribution to the human exposure. Food sources discussed
Marie Tohmé et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 28(7), 3124-3133 (2014-04-20)
Bisphenol A (BPA) is an endocrine disruptor that displays estrogenic activity. Several reports suggest that BPA may have estrogen receptor-independent effects. In zebrafish, 50 μM BPA exposure induces otic vesicle abnormalities, including otolith aggregation. The purpose of this study was
Damaskini Valvi et al.
Epidemiology (Cambridge, Mass.), 24(6), 791-799 (2013-09-17)
Increasing experimental evidence suggests that prenatal bisphenol A (BPA) exposure induces offspring weight gain, but these effects remain largely unexplored in humans. We examined the effects of prenatal BPA exposure on postnatal growth and obesity. BPA concentrations were measured in

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

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