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4,4'-Bis(dimethylamino)thiobenzophenone

4,4'-Bis(dimethylamino)thiobenzophenone
4,4'-Bis(dimethylamino)thiobenzophenone structure
CAS No.
1226-46-6
Chemical Name:
4,4'-Bis(dimethylamino)thiobenzophenone
Synonyms
Michler's thione;MICHLER THIOKETONE;4,4'-Bis(dimethylami;Michler's thioketone;THIOMICHLER'S KETONE;Bis(4-(dimethylamino);ThioMichler's Ketone THIOMICHLER,SKETONE(SENSITIVESPEC;4,4-BIS(DIMETHYLAMINO)THIOBENZOPHENONE;Bis[4-(dimethylamino)phenyl] thioketone
CBNumber:
CB2289812
Molecular Formula:
C17H20N2S
Formula Weight:
284.42
MOL File:
1226-46-6.mol

4,4'-Bis(dimethylamino)thiobenzophenone Properties

Melting point:
202-206 °C(lit.)
storage temp. 
Store below +30°C.
CAS DataBase Reference
1226-46-6(CAS DataBase Reference)
NIST Chemistry Reference
4,4'-Bis(dimethylamino)thio benzophenone(1226-46-6)
EPA Substance Registry System
Methanethione, bis[4-(dimethylamino)phenyl]- (1226-46-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  26-36
RIDADR  2811
WGK Germany  3
HS Code  29309070

4,4'-Bis(dimethylamino)thiobenzophenone price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 515388 4,4′-Bis(dimethylamino)thiobenzophenone 85% 1226-46-6 5g $82.6 2018-11-20 Buy
Sigma-Aldrich 8.20162 4,4'-Bis(dimethylamino)thiobenzophenone for synthesis. CAS 1226-46-6, chemical formula (CH ) NC H CSC H -4-N(CH ) ., for synthesis 1226-46-6 8201620010 $142 2018-11-23 Buy
TCI Chemical A5201 Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine] >97.0%(T) 1226-46-6 1g $45 2018-11-22 Buy

4,4'-Bis(dimethylamino)thiobenzophenone Chemical Properties,Uses,Production

Chemical Properties

Purple crystal

Purification Methods

Purify the thioketone by recrystallisation from hot EtOH or by trituration with a small volume of CHCl3, followed by filtration and washing with hot EtOH [Terbell & Wystrade J Phys Chem 68 2110 1964]. Also it recrystallises from CHCl3/ MeOH. [Beilstein 14 H 101, 14 I 395, 14 II 60.]

4,4'-Bis(dimethylamino)thiobenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products


4,4'-Bis(dimethylamino)thiobenzophenone Suppliers

Global( 107)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
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+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
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86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Shandong chuangyingchemical Co., Ltd.
13156170209
sale@chuangyingchem.com CHINA 4405 58
BOC Sciences
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1-631-614-7828 inquiry@bocsci.com United States 20115 58
Chongqing Chemdad Co., Ltd
+86-13650506873
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J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40269 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24555 81

View Lastest Price from 4,4'-Bis(dimethylamino)thiobenzophenone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-10 4,4'-Bis(dimethylamino)thiobenzophenone
1226-46-6
US $1.00 / KG 1KG 98% 1kg,5kg,100kg career henan chemical co

4,4'-Bis(dimethylamino)thiobenzophenone Spectrum


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