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115819

Sigma-Aldrich

2,2′-Biphenol

99%

Synonym(s):

2,2′-Biphenyldiol, 2,2′-Dihydroxybiphenyl, 2,2′-Diphenol

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About This Item

Linear Formula:
HOC6H4C6H4OH
CAS Number:
1806-29-7
Molecular Weight:
186.21
Beilstein:
1638363
EC Number:
217-303-0
MDL number:
MFCD00002210
UNSPSC Code:
12162002
PubChem Substance ID:
24847240
NACRES:
NA.23

Assay

99%

form

solid

bp

315 °C (lit.)

mp

108-110 °C (lit.)

SMILES string

Oc1ccccc1-c2ccccc2O

InChI

1S/C12H10O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8,13-14H

InChI key

IMHDGJOMLMDPJN-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

309.2 °F - closed cup - (External MSDS)

Flash Point(C)

154 °C - closed cup - (External MSDS)

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

JAN Code

115819-10KG:
115819-BULK:
115819-5G:
115819-500G:
115819-VAR:
115819-100G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sierra Rayne et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 4(11), 876-886 (2005-10-28)
Photochemical studies on a range of model dibenzo[1,4]dioxins were performed in aqueous and organic solutions. The compounds were found to undergo a photochemically initiated aryl-ether bond homolysis that yields reactive 2-spiro-6'-cyclohexa-2',4'-dien-1'-one and subsequent 2,2'-biphenylquinone intermediates. Under steady-state irradiation, the 2,2'-biphenylquinones
Christina DiMarco-Crook et al.
Journal of food science, 85(4), 1292-1301 (2020-03-08)
Chemoprevention strategies employing the use of multiple dietary bioactive components and their metabolites in combination offer advantages due to their low toxicity and potential synergistic interactions. Herein, for the first time, we studied the combination of curcumin and 3',4'-didemethylnobiletin (DDMN)
Bernd Schmidt et al.
The Journal of organic chemistry, 78(17), 8680-8688 (2013-08-01)
User-friendly protocols for the protecting group-free synthesis of 2,2'-biphenols via Suzuki-Miyaura coupling of o-halophenols and o-boronophenol are presented. The reactions proceed in water in the presence of simple additives such as K2CO3, KOH, KF, or TBAF and with commercially available
R J Heath et al.
The Journal of biological chemistry, 273(46), 30316-30320 (1998-11-07)
The broad spectrum antibacterial properties of 2-hydroxydiphenyl ethers have been appreciated for decades, and their use in consumer products is rapidly increasing. We identify the enoyl-acyl carrier protein reductase (fabI) component of the type II fatty acid synthase system as
Atsushi Kuwahara et al.
The Journal of organic chemistry, 70(2), 413-419 (2005-01-18)
The double N-arylation of primary amines with 2,2'-biphenylylene ditriflates was investigated for the synthesis of multisubstituted carbazoles. Palladium complexes supported by 2-dicyclohexylphosphino-2'-methylbiphenyl or Xantphos [4,5-bis(diphenylphosphino)-9,9-dimethylxanthene] were found to be efficient catalysts for the reaction. The catalysts allow the use of
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