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Dibenzyl sulphide

Dibenzyl sulphide
Dibenzyl sulphide
CAS No.
538-74-9
Chemical Name:
Dibenzyl sulphide
Synonyms
BENZYLSULFID;Benzy Sulfide;BENZYLSULPHIDE;BENZYL SULFIDE;dibenzylsulfane;Dibenzyl sulfid;benzylthioether;DIBENZYL SULFIDE;Benzyl thioether;Sulfide, benzyl-
CBNumber:
CB8319302
Molecular Formula:
C14H14S
Formula Weight:
214.33
MOL File:
538-74-9.mol

Dibenzyl sulphide Properties

Melting point:
44-47 °C(lit.)
Boiling point:
131 °C / 2mmHg
Density 
1.0880
refractive index 
1.6170 (estimate)
Flash point:
>110°C
storage temp. 
0-10°C
form 
Crystals
color 
White
Water Solubility 
<0.1 g/100 mL at 21 ºC
Merck 
14,1145
BRN 
1911157
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
538-74-9(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1,1'-[thiobis(methylene)]bis-(538-74-9)
EPA Substance Registry System
Benzene, 1,1'-[thiobis(methylene)] bis-(538-74-9)

SAFETY

Safety Statements  22-24/25
RIDADR  UN 3335
WGK Germany  2
RTECS  DC0512500
13
TSCA  Yes
Hazardous Substances Data 538-74-9(Hazardous Substances Data)

Dibenzyl sulphide price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B0440 Benzyl Sulfide >98.0%(GC) 538-74-9 25g $33 2018-11-22 Buy
Alfa Aesar B22337 Dibenzyl sulfide, 99% 538-74-9 100g $58.5 2018-11-13 Buy
Alfa Aesar B22337 Dibenzyl sulfide, 99% 538-74-9 25g $26.8 2018-11-13 Buy

Dibenzyl sulphide Chemical Properties,Uses,Production

Chemical Properties

beige crystals or powder with an unpleasant smell

Uses

Organic synthesis.

General Description

Colorless plates or pale beige crystalline solid with a crippling stench .

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Organosulfides, such as Dibenzyl sulphide, are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid.

Fire Hazard

Dibenzyl sulphide is combustible.

Purification Methods

Crystallise the sulfide from EtOH/water (10:1), or repeatedly from Et2O. It has also been purified by chromatography on Al2O3 (pentane as eluent), then recrystallised from EtOH [Kice & Bowers J Am Chem Soc 84 2390 1962]. Dry it in a vacuum at 30o over P2O5, fused under nitrogen and re-dried. [Beilstein 6 IV 2649.]

Dibenzyl sulphide Preparation Products And Raw materials

Raw materials

Preparation Products


Dibenzyl sulphide Suppliers

Global( 100)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19958 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Zhanhua Darong Chemical Technology Co., Ltd. 0532-67773200; 15689126900
0532-67773200 sales@darongchem.com China 35 60
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 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 13582355795
4000311741 master@sjzsdyn.com China 5231 65
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18
0086-571-85864795 sales@capotchem.com China 18276 66

Dibenzyl sulphide Spectrum


538-74-9(Dibenzyl sulphide)Related Search:


  • BENZYLSULFID
  • BENZYL SULFIDE
  • DIBENZYL SULFIDE
  • DIBENZYL SULPHIDE
  • Benzene, 1,1'-[thiobis(methylene)]bis-
  • BENZYLSULPHIDE
  • dibenzylsulfane
  • Thiobis(methylene)bis(benzene)
  • Benzy Sulfide
  • Benzyl sulfide,98%
  • Benzyl sulfide, 98% 100GR
  • Dibenzyl sulfid
  • Benzyl monosulfide
  • Benzyl thioether
  • benzylmonosulfide
  • benzylthioether
  • Dibenzyl monosulfide
  • dibenzylmonosulfide
  • dibenzylthioether
  • Sulfide, benzyl-
  • sulfide,dibenzyl
  • [(Benzylsulfanyl)methyl]benzene
  • 1,1’-(thiobis(methylene))bis-benzen
  • 1,1’-(thiobis(methylene))bisbenzene
  • 538-74-9
  • C14H14S
  • C6H5CH22S
  • Building Blocks
  • sulfide Flavor
  • 1,1’-[thiobis(methylene)]bis-benzen
  • 1,1’-thiobis(methylene)bis-Benzene
  • 1,3-Diphenyl-2-thiapropane
  • Sulfides/Disulfides
  • Sulfur Compounds
  • Organic Building Blocks
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