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  8. 2,4-Dihydroxybenzophenone, 99%

2,4-Dihydroxybenzophenone, 99%

Codice prodotto. 11484784
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Codice prodotto. 11484784 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A13749.0E
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Descrizione

CAS: 131-56-6 | C13H10O3 | 214.22 g/mol

Novel mordent and disperse azo dyes were prepared by the coupling of various diazo solutions of aromatic amines with 2, 4-dihydroxybenzophenone. The ultraviolet absorbing monomers were synthesized by reaction of 2, 4-dihydroxybenzophenone with glycidyl acrylate and glycidyl methacrylate. Two new polymerizable stabilizers, 4-benzoyl-2-(α-piperidino-2-chlorobenzyl)-3-hydroxyphenyl acrylate (BPBHA) and corresponding methacrylate (BPBHMA), were synthesized and characterized from 2,4-Dihydroxybenzophenone. a polymerizable UV-stabilizer, 2-hydroxy-4-(3-methacryloxy-2-hydroxylpropoxy) benzophenone (BPMA), was synthesized using 2, 4-dihydroxybenzophenone (UV-0) and glycidyl methacrylate (GMA).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Novel mordent and disperse azo dyes were prepared by the coupling of various diazo solutions of aromatic amines with 2, 4-dihydroxybenzophenone. The ultraviolet absorbing monomers were synthesized by reaction of 2, 4-dihydroxybenzophenone with glycidyl acrylate and glycidyl methacrylate. Two new polymerizable stabilizers, 4-benzoyl-2-(α-piperidino-2-chlorobenzyl)-3-hydroxyphenyl acrylate (BPBHA) and corresponding methacrylate (BPBHMA), were synthesized and characterized from 2,4-Dihydroxybenzophenone. a polymerizable UV-stabilizer, 2-hydroxy-4-(3-methacryloxy-2-hydroxylpropoxy) benzophenone (BPMA), was synthesized using 2, 4-dihydroxybenzophenone (UV-0) and glycidyl methacrylate (GMA).

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 131-56-6
Formula molecolare C13H10O3
Molecular Weight (g/mol) 214.22
Numero MDL MFCD00002277
InChI Key ZXDDPOHVAMWLBH-UHFFFAOYSA-N
Sinonimo 2,4-dihydroxybenzophenone, 2,4-dihydroxyphenyl phenyl methanone, benzophenone-1, benzoresorcinol, resbenzophenone, inhibitor dhbp, uvinul 400, advastab 48, uvistat 12, methanone, 2,4-dihydroxyphenyl phenyl
PubChem CID 8572
ChEBI CHEBI:34240
IUPAC Name (2,4-dihydroxyphenyl)-phenylmethanone
SMILES C1=CC=C(C=C1)C(=O)C2=C(C=C(C=C2)O)O

Specifica

Materiale o nome chimico 2,4-Dihydroxybenzophenone
Punto di fusione 144°C to 147°C
Densità 1.32
Punti di ebollizione 194°C (1 mmHg)
Punto d'infiammabilità 125°C (257°F)
Quantità 2500 g
Beilstein 1311566
Indice di Merck 14,1106
Informazioni di solubilità Insoluble in water.
Peso formulazione 214.22
Percent Purity 99%
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