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Safety Information

126217

Sigma-Aldrich

2,4-Dihydroxybenzophenone

99%

Synonym(s):

DHB

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About This Item

Linear Formula:
(HO)2C6H3COC6H5
CAS Number:
131-56-6
Molecular Weight:
214.22
Beilstein:
1311566
EC Number:
205-029-4
MDL number:
MFCD00002277
UNSPSC Code:
12162002
PubChem Substance ID:
24847708
NACRES:
NA.23

Quality Level

200

Assay

99%

form

powder

mp

144.5-147 °C (lit.)

SMILES string

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 key

ZXDDPOHVAMWLBH-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

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Related Categories

Application


  • 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).

Legal Information

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

Signal Word

Warning

Hazard Statements

H319,H361fd,H411

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

257.0 °F

Flash Point(C)

125 °C

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

126217-500G:
126217-100G:
126217-BULK:
126217-VAR:
126217-5G:

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF3501V
WXBF1565V
WXBD8157V
WXBD2934V
WXBD0337V

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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
Min-Ah Park et al.
Toxicology, 305, 41-48 (2013-01-19)
2,4-Dihydroxybenzophenone (benzophenone-1; BP-1) is an UV stabilizer primarily used to prevent polymer degradation and deterioration in quality due to UV irradiation. Recently, BP-1 has been reported to bioaccumulate in human bodies by absorption through the skin and has the potential
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
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
Anton A Stepnov et al.
PloS one, 14(9), e0222216-e0222216 (2019-09-07)
A novel GH9 cellulase (AMOR_GH9A) was discovered by sequence-based mining of a unique metagenomic dataset collected at the Jan Mayen hydrothermal vent field. AMOR_GH9A comprises a signal peptide, a catalytic domain and a CBM3 cellulose-binding module. AMOR_GH9A is an exceptionally
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