133221

Bis(5-chloro-2-hydroxyphenyl)methane

95%

• Sinonimo/i: Dichlorophen, Dichlorophene
• Formula condensata: CH₂[C₆H₃(Cl)OH]₂
• Numero CAS: 97-23-4
• Peso molecolare: 269.12
• Beilstein: 1884514
• Numero CE: 202-567-1
• Numero MDL: MFCD00002322
• Codice UNSPSC: 12352100
• ID PubChem: 24848095
• NACRES: NA.22

Proprietà

• Livello qualitativo: 100
• Saggio: 95%
• Stato: powder
• Punto di fusione: 168-172 °C (lit.)
• Solubilità: 95% ethanol: soluble 1g/g; methanol: soluble; petroleum ether: soluble; toluene: very slightly soluble; water: insoluble
• Gruppo funzionale: chloro
• Stringa SMILE: Oc1ccc(Cl)cc1Cc2cc(Cl)ccc2O
• InChI: 1S/C13H10Cl2O2/c14-10-1-3-12(16)8(6-10)5-9-7-11(15)2-4-13(9)17/h1-4,6-7,16-17H,5H2; MDNWOSOZYLHTCG-UHFFFAOYSA-N

Descrizione

Descrizione generale

Bis(5-chloro-2-hydroxyphenyl)methane is a fungicide and is very effective against many celluloytic fungi, such as Penicillium, Aspergillus,Cladosporium and Trichoderma sp. It is a phenolic pesticide and undergoes photodegradation in the presence of visible-light absorber photosensitizer riboflavin.

Applicazioni

Bis(5-chloro-2-hydroxyphenyl)methane can be used as a starting material to synthesize methyl aluminium-(2,2′-methylene-p-chloro-bisphenoxide), which is used as a catalyst for the ring opening polymerization (ROP) of cyclic esters. It can also be used as an organic building block to prepare phosphomides substituted with aminoacid esters for various biological studies.

Esclusione di responsabilità

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Informazioni sulla sicurezza

• Pittogrammi: GHS07,GHS09
• Avvertenze: Warning
• Indicazioni di pericolo: H302,H319,H410
• Consigli di prudenza: P273 - P301 + P312 + P330 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Gloves