4,4'-Bis(dimethylamino)thiobenzophenone

Product Name: 4,4'-Bis(dimethylamino)thiobenzophenone
CAS No.: 1226-46-6
Chemical Name: 4,4'-Bis(dimethylamino)thiobenzophenone
Synonyms: Thio Michitone;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
CBNumber: CB2289812
Molecular Formula: C17H20N2S
Formula Weight: 284.42
MOL File: 1226-46-6.mol

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4,4'-Bis(dimethylamino)thiobenzophenone Property

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)
NIST Chemistry Reference: 4,4'-Bis(dimethylamino)thio benzophenone(1226-46-6)
EPA Substance Registry System: Methanethione, bis[4-(dimethylamino)phenyl]- (1226-46-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/38
Safety Statements: 26-36
RIDADR: 2811
WGK Germany: 3
HS Code: 29309070

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 515388
Product name: 4,4′-Bis(dimethylamino)thiobenzophenone
Purity: 85%
Packaging: 5g
Price: $109
Updated: 2024/03/01

TCI Chemical

Product number: A5201
Product name: Thiomichler's Ketone [Sensitive spectrophotometric reagent for Au, Ag, Hg and Pd, use for the determination of residual chlorine]
Purity: >97.0%(T)
Packaging: 1g
Price: $77
Updated: 2024/03/01

Frontier Specialty Chemicals

Product number: JK346458
Product name: 4,4'-Bis(dimethylamino)thiobenzophenone
Purity: 97%
Packaging: 1g
Price: $29
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB46352
Product name: 4,4'-Bis(dimethylamino)thiobenzophenone
Packaging: 50g
Price: $300
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB46352
Product name: 4,4'-Bis(dimethylamino)thiobenzophenone
Packaging: 100g
Price: $400
Updated: 2021/12/16

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4,4'-Bis(dimethylamino)thiobenzophenone Chemical Properties,Usage,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

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4,4'-Bis(dimethylamino)thiobenzophenone Suppliers

Americas 1 China 171 Czech Republic 1 Europe 1 Germany 3 India 2 Japan 2 Switzerland 1 United Kingdom 5 United States 9 Global 196

Shenyang yimoke chemical products co. LTD

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J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
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Country: China
ProdList: 40228
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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Energy Chemical

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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
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Shandong Xiya Chemical Co., Ltd

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Sichuan Kulinan Technology Co., Ltd

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China Langchem Inc.

Tel: 0086-21-58956006
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RYSS TECH LTD

Tel: 400-188-0725 +86 21 34310725 13611771617
Fax: +86 21 34311076
Country: China
ProdList: 2002
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View Lastest Price from 4,4'-Bis(dimethylamino)thiobenzophenone manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 4,4'-Bis(dimethylamino)thiobenzophenone 1226-46-6
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-22

Hebei Weibang Biotechnology Co., Ltd

Product: 4,4'-Bis(dimethylamino)thiobenzophenone 1226-46-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2023-02-17

Career Henan Chemical Co

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

1226-46-6, 4,4'-Bis(dimethylamino)thiobenzophenoneRelated 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

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&nbsp

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]&gt

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

Thio Michitone

1226-46-6

C17H20N2S

CH32NC6H42CS

Thiocarbonyl Compounds

Sulfur Compounds

Organic 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