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Merck

126217

Sigma-Aldrich

2,4-二羟二苯甲酮

99%

别名:

DHB

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About This Item

线性分子式:
(HO)2C6H3COC6H5
CAS号:
分子量:
214.22
Beilstein:
1311566
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

化驗

99%

形狀

powder

mp

144.5-147 °C (lit.)

SMILES 字串

Oc1ccc(c(O)c1)C(=O)c2ccccc2

InChI

1S/C13H10O3/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8,14-15H

InChI 密鑰

ZXDDPOHVAMWLBH-UHFFFAOYSA-N

基因資訊

rat ... Ar(24208)

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應用


  • Substituent Effects on the Ultraviolet Absorption Properties of 2, 4-Dihydroxy Dibenzophenone: This research examines how different substituents affect the UV absorption characteristics of 2,4-dihydroxybenzophenone, a compound important for its UV protective properties (Wu et al., 2022).

  • Kevlar® and Nomex modification via 2, 4-dihydroxybenzophenone anchoring improves water repellency and induces antibacterial and UV protection properties: Explores the enhancement of Kevlar and Nomex fabrics by anchoring 2,4-dihydroxybenzophenone to improve their functional properties (Tonis et al., 2023).

法律資訊

Kevlar is a registered trademark of E. I. du Pont de Nemours and Company

訊號詞

Warning

危險聲明

危險分類

Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

257.0 °F

閃點(°C)

125 °C

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Natalie C Bamford et al.
Nature communications, 11(1), 2450-2450 (2020-05-18)
The exopolysaccharide galactosaminogalactan (GAG) is an important virulence factor of the fungal pathogen Aspergillus fumigatus. Deletion of a gene encoding a putative deacetylase, Agd3, leads to defects in GAG deacetylation, biofilm formation, and virulence. Here, we show that Agd3 deacetylates
Kresten Ole Kusk et al.
Environmental toxicology and chemistry, 30(4), 959-966 (2011-01-05)
Benzophenone (BP)-type ultraviolet (UV) filters are widely used in cosmetic and sunscreen products and can enter the aquatic environment. Therefore, we investigated the subchronic toxicity of 2,4-dihydroxybenzophenone (BP1) on the marine calanoid copepod Acartia tonsa in an early life-stage development
Ting-Hao Kuo et al.
Analytica chimica acta, 1080, 95-103 (2019-08-15)
Structural analysis of biomolecules is essential to natural product discovery, especially for precious biomaterials such as agarwood. However, one of the greatest challenges to the characterization of natural products is the profound cost in time and manpower to the structural
Han-Kai Jiang et al.
Frontiers in bioengineering and biotechnology, 8, 235-235 (2020-04-24)
The Methanosarcina mazei pyrrolysyl-tRNA synthetase (PylRS)⋅tRNAPyl pair can be used to incorporate non-canonical amino acids (ncAAs) into proteins at installed amber stop codons. Although engineering of the PylRS active site generates diverse binding pockets, the substrate ranges are found similar
Sarah J Hanna et al.
Physical chemistry chemical physics : PCCP, 11(36), 7963-7975 (2009-09-04)
An investigation of oleic acid and 2,4-dihydroxybenzoic (DHB) acid aerosols was carried out using an aerosol mass spectrometer with pulsed lasers for vaporization and ionization and an ion trap for mass analysis. The extent of ion fragmentation was studied as

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