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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;Thiomichler's ketone;Bis(4-(dimethylamino);ThioMichler's Ketone THIOMICHLER,SKETONE(SENSITIVESPEC;4,4-BIS(DIMETHYLAMINO)THIOBENZOPHENONE

CBNumber:: CB2289812

Molecular Formula:: C17H20N2S

Molecular Weight:: 284.42

MDL Number:: MFCD00040477

MOL File:: 1226-46-6.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:36

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4,4'-Bis(dimethylamino)thiobenzophenone Properties

Melting point	202-206 °C(lit.)
Boiling point	430.0±55.0 °C(Predicted)
Density	1.230 g/cm3
storage temp.	Store below +30°C.
pka	3.05±0.24(Predicted)
form	powder to crystal
color	Red to Dark red to Dark purple
CAS DataBase Reference	1226-46-6(CAS DataBase Reference)
FDA UNII	P27X4MS4EV
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

Risk Statements

36/38

Safety Statements

26-36

RIDADR

2811

WGK Germany

HS Code

29309070

NFPA 704

	0
2		0

4,4'-Bis(dimethylamino)thiobenzophenone price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	515388	4,4′-Bis(dimethylamino)thiobenzophenone 85%	1226-46-6	5g	$109	2024-03-01	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	$77	2024-03-01	Buy
Frontier Specialty Chemicals	JK346458	4,4'-Bis(dimethylamino)thiobenzophenone 97%	1226-46-6	1g	$29	2021-12-16	Buy
Biosynth Carbosynth	FB46352	4,4'-Bis(dimethylamino)thiobenzophenone	1226-46-6	50g	$300	2021-12-16	Buy
Biosynth Carbosynth	FB46352	4,4'-Bis(dimethylamino)thiobenzophenone	1226-46-6	100g	$400	2021-12-16	Buy

Product number	Packaging	Price	Buy
515388	5g	$109	Buy
A5201	1g	$77	Buy
JK346458	1g	$29	Buy
FB46352	50g	$300	Buy
FB46352	100g	$400	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 synthesis

Synthesis of 4,4'-Bis(dimethylamino)thiobenzophenone from Michler's ketone

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

Raw materials

4-Dimethylamino-α-[4-(dimethylamino)phenyl]benzenemethanamine 4-(dichloro(4-(dimethylamino)phenyl)methyl)-N,N-dimethylbenzenamine Leucocrystal Violet Yellow pyoctanine Carbon disulfide

4,4'-Methylenebis(N,N-dimethylaniline) Thiophosgene Michler's ketone N,N-Dimethylaniline

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Preparation Products

Tetrakis[4-(dimethylamino)phenyl]ethene

4,4'-Bis(dimethylamino)thiobenzophenone Suppliers

Global( 189)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shenyang Simchoice Chemical Co.,Ltd	+86-024-23769576 +86-15040101888	sales@simchoicechem.com	China	255	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
career henan chemical co	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
Shenyang Simchoice Chemical Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-06-01	4,4'-Bis(dimethylamino)thiobenzophenone 1226-46-6	US $5.00-2.00 / KG	1KG	99%	10000kg	Hebei Guanlang Biotechnology Co,.LTD
2023-02-18	4,4'-Bis(dimethylamino)thiobenzophenone 1226-46-6	US $0.00-0.00 / KG	1KG	99%	20 mt	Hebei Guanlang Biotechnology Co., Ltd.
2019-07-11	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
1226-46-6
US $5.00-2.00 / KG
99%
Hebei Guanlang Biotechnology Co,.LTD

4,4'-Bis(dimethylamino)thiobenzophenone
1226-46-6
US $0.00-0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

4,4'-Bis(dimethylamino)thiobenzophenone
1226-46-6
US $1.00 / KG
98%
Career Henan Chemical Co

4,4'-Bis(dimethylamino)thiobenzophenone Spectrum

4,4'-Bis(dimethylamino)thiobenzophenone(1226-46-6)MS 4,4'-Bis(dimethylamino)thiobenzophenone(1226-46-6)¹HNMR 4,4'-Bis(dimethylamino)thiobenzophenone(1226-46-6)¹³CNMR 4,4'-Bis(dimethylamino)thiobenzophenone(1226-46-6)IR1 4,4'-Bis(dimethylamino)thiobenzophenone(1226-46-6)IR2

1226-46-6(4,4'-Bis(dimethylamino)thiobenzophenone)Related Search:

3-Dimethylaminopropylamine 4-Dimethylaminobenzaldehyde Potassium thioacetate Thioacetic acid Sodium thiosulfate

Ammonium thiosulfate Benzophenone 2-Aminobenzophenone Thioacetamide Dithiooxamide

2-Thiobarbituric acid Michler's ketone N-Aminothiourea 2-Dimethylaminoethanol Benzhydrol

METHOXYPHENONE 4,4'-Methylenebis(N,N-dimethylaniline) Thiobenzophenone

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4,4'-BIS(DIMETHYLAMINO)THIOBENZOPHENONE 4,4-BIS(DIMETHYLAMINO)THIOBENZOPHENONE Bis-4-(dimethylamino)phenylmethanethione 4,4''-BIS(DIMETHYLAMINO)THIOBENZOPHENONE 96+% Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine] 4,4'-Bis(dimethylamino)[carbonothioylbisbenzene] 4,4'-Carbonothioylbis(N,N-dimethylbenzenamine) Bis[4-(dimethylamino)phenyl] thioketone 4,4'-Bis(dimethylamino)thiobenzophenone,98% 4,4'-Bis(dimethylamino)thiobenzophenone N,N,N',N'-Tetramethyl-4,4'-diaminothiobenzophenone [Sensitive spectrophotoMetric reagent for Au, Ag, Hg and Pd, use for the deterMination of residual chlorine] ThioMichler's Ketone 4,4'-Bis(dimethylami Benzophenone, 4,4'-bis(dimethylamino)thio- bis[4-(dimethylamino)phenyl]-methanethion Methanethione, bis[4-(dimethylamino)phenyl]- Michler's thioketone Michler's thione p,p'-bis(Dimethylamino)thiobenzophenone THIOMICHLER,SKETONE(SENSITIVESPEC 4,4'-Bis(dimethylamino)thiobenzophenone (Thiomicheler's ketone) 4,5'-Bis(diMethylaMino)thiobenzophenone 4,4'-Bis(dimethylamino)thiobenzophenone 98% THIOMICHLER'S KETONE P,P'-TETRAMETHYLDIAMINOTHIOBENZOPHENONE N,N,N',N'-TETRAMETHYL-4,4'-DIAMINOTHIOBENZOPHENONE MICHLER THIOKETONE Bis(4-(dimethylamino) Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine]> Bis(4-(dimethylamino)phenyl)methanethione (Sensitive spectrophotometric reagent for Au.etc, use for the determination of residual chlorine) 4,4'-Bis(dimethylamino)thiobenzophenone Thiomichler's ketone 1226-46-6 C17H20N2S CH32NC6H42CS Thiocarbonyl Compounds Sulfur Compounds Organic Building Blocks Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Sulfur Compounds Thiocarbonyl Compounds Organic Building Blocks Sulfur Compounds Thiocarbonyl Compounds Intermediates of Dyes and Pigments