ChemicalBook > CAS DataBase List > 4,4'-dimethoxythiobenzophenone

4,4'-dimethoxythiobenzophenone

Product Name
4,4'-dimethoxythiobenzophenone
CAS No.
958-80-5
Chemical Name
4,4'-dimethoxythiobenzophenone
Synonyms
bis(4-methoxyphenyl)thione;4,4'-Carbonothioylbis(anisole);4,4'-dimethoxythiobenzophenone;Di(4-methoxyphenyl) thioketone;Bis(4-methoxyphenyl) thioketone;Bis(4-methoxyphenyl)methanethione;Methanethione, bis(4-methoxyphenyl)-
CBNumber
CB9934591
Molecular Formula
C15H14O2S
Formula Weight
258.34
MOL File
958-80-5.mol
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

H400Very toxic to aquatic life

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P285In case of inadequate ventilation wear respiratory protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P341IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P362Take off contaminated clothing and wash before reuse.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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4,4'-dimethoxythiobenzophenone Chemical Properties,Usage,Production

Purification Methods

Recrystallise the thioketone from a mixture of cyclohexane/dichloromethane (4:1) or EtOH (m 119o). [Bergmann & Wagenberg Chem Ber 63 2590 1930, Beilstein 8 H 319, 8 II 355, 8 III 2658, 8 IV 2457.]

4,4'-dimethoxythiobenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-dimethoxythiobenzophenone Suppliers

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
15229059051
Email
1027@dideu.com
Country
China
ProdList
9982
Advantage
58

958-80-5, 4,4'-dimethoxythiobenzophenone Related Search:


  • 4,4'-dimethoxythiobenzophenone
  • 4,4'-Carbonothioylbis(anisole)
  • Bis(4-methoxyphenyl) thioketone
  • Bis(4-methoxyphenyl)methanethione
  • Di(4-methoxyphenyl) thioketone
  • bis(4-methoxyphenyl)thione
  • Methanethione, bis(4-methoxyphenyl)-
  • 958-80-5