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134341

Sigma-Aldrich

4-Phenylphenol

97%

Sinonimo/i:

4-Hydroxybiphenyl

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About This Item

Formula condensata:
C6H5C6H4OH
Numero CAS:
92-69-3
Peso molecolare:
170.21
Beilstein:
1907452
Numero CE:
202-179-2
Numero MDL:
MFCD00002347
Codice UNSPSC:
12352100
eCl@ss:
39023323
ID PubChem:
24848146
NACRES:
NA.22
Prezzi e disponibilità al momento non sono disponibili

Saggio

97%

P. ebollizione

321 °C (lit.)

Punto di fusione

164-166 °C (lit.)

Solubilità

methanol: soluble 50 mg/mL, clear, colorless

Gruppo funzionale

phenyl

Stringa SMILE

Oc1ccc(cc1)-c2ccccc2

InChI

1S/C12H10O/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9,13H
YXVFYQXJAXKLAK-UHFFFAOYSA-N

Informazioni sul gene

rat ... Ar(24208)

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Categorie correlate

Descrizione generale

4-Phenylphenol undergoes enzymatic polymerization and polymer developed is characterized by matrix-assisted laser desorption ionization time-of-flight mass spectrometry[1]. It is the intermediate in manufacture of 4-alkyl substituted phenol-formaldehyde resins[2].

Applicazioni

4-Phenylphenol was used in the synthesis of a novel polyphosphazene polyelectrolyte as a dispersing agent of single-walled carbon nanotubes in water[3].

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H315,H317,H411

Classi di pericolo

Aquatic Chronic 2 - Skin Irrit. 2 - Skin Sens. 1B

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

320.0 °F - closed cup

Punto d’infiammabilità (°C)

160 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
STBK7705
STBK5298
STBK2154
STBJ8945
STBJ8059

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Sigma-Aldrich

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MALDI-TOF mass spectrometry characterization of 4-alkyl substituted phenol-formaldehyde novalac type resins.
Mandal H and Hay AS.
Polymer, 38(26), 6267-6271 (1997)
Dispersion of single-walled carbon nanotubes in water with polyphosphazene polyelectrolyte.
Park HJ, et al.
Journal of Inorganic and Organometallic Polymers and Materials, 16(4), 359-364 (2006)
Minoru Yamaji
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 7(6), 711-717 (2008-06-06)
The photochemical properties of alpha-cleavage of C-O bond in highly excited triplet states (T(n) with n>2) of p-biphenyl acetate and p-biphenyl benzoate (Me-OBP and Ph-OBP) in solution were investigated in comparison with those in the lowest excited singlet and triplet
Peng Xu et al.
Biomacromolecules, 3(5), 889-893 (2002-09-10)
Matrix-assisted laser desorption ionization time-of-flight (MALDI-TOF) mass spectrometry is a powerful tool for polymer characterization. It has been used to understand the enzymatic polymerization of 4-phenylphenol and to monitor number average molecular weight and weight average molecular weight of the
P Bortolus et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 6(9), 1578-1591 (2000-06-06)
The structures, spectroscopic and photophysical properties of the inclusion complexes between 4-OH-biphenyl and cyclodextrins (CD) in water were studied theoretically and experimentally. The complex structures were predicted using a dynamic Monte Carlo procedure including solvation effects and analyzed via computed
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Questions

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

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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

    1 answer

    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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