ChemicalBook > CAS DataBase List > 3,3'-DIHYDROXYDIPHENYL DISULFIDE

3,3'-DIHYDROXYDIPHENYL DISULFIDE

Product Name
3,3'-DIHYDROXYDIPHENYL DISULFIDE
CAS No.
21101-56-4
Chemical Name
3,3'-DIHYDROXYDIPHENYL DISULFIDE
Synonyms
3,3'-Dihydroxy;3,3'-Dithiodiphenol;3,3'-DIHYDROXYDIPHEN;Phenol, 3,3'-dithiobis-;3,3'-Disulfanediyldiphenol;3,3'-Disulfanediyldiphenol;3,3'-(Disulphanediyl)diphenol;Bis(3-hydroxyphenyl) Disulfide;Bis(3-hydroxyphenyl) disulphide;3,3'-DIHYDROXYDIPHENYLDISULPHIDE
CBNumber
CB1768004
Molecular Formula
C12H10O2S2
Formula Weight
250.34
MOL File
21101-56-4.mol
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3,3'-DIHYDROXYDIPHENYL DISULFIDE Property

Melting point:
89-93 °C(lit.)
Boiling point:
437.3±30.0 °C(Predicted)
Density 
1.44±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
form 
solid
pka
8.91±0.10(Predicted)
color 
Light yellow
CAS DataBase Reference
21101-56-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
2930909899
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
549312
Product name
3,3′-Dihydroxydiphenyl disulfide
Purity
97%
Packaging
5g
Price
$125.4
Updated
2024/03/01
TCI Chemical
Product number
B3149
Product name
Bis(3-hydroxyphenyl) Disulfide
Purity
>97.0%(GC)
Packaging
5g
Price
$78
Updated
2021/12/16
TRC
Product number
D493125
Product name
3,3′-Dihydroxydiphenyl disulfide
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
D493125
Product name
3,3′-Dihydroxydiphenyl disulfide
Packaging
500mg
Price
$75
Updated
2021/12/16
Oakwood
Product number
101557
Product name
Bis(3-hydroxyphenyl) Disulfide
Purity
97%
Packaging
250mg
Price
$15
Updated
2021/12/16
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3,3'-DIHYDROXYDIPHENYL DISULFIDE Chemical Properties,Usage,Production

Uses

3,3′-Dihydroxydiphenyl disulfide may be used in the preparation of bis-[3-(4-fluorobenzyloxy)-phenyl]-disulfide by reacting with 4-fluorobenzyl bromide.

General Description

3,3′-Dihydroxydiphenyl disulfide [bis(3-hydroxyphenyl) disulfide] is a symmetrical disulfide derivative that can be prepared by treating 3-hydroxythiophenol with ferric chloride.

3,3'-DIHYDROXYDIPHENYL DISULFIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3'-DIHYDROXYDIPHENYL DISULFIDE Suppliers

China 78 Germany 2 India 3 Japan 1 Slovakia 1 Switzerland 1 United Kingdom 6 United States 19 Global 111
Carbosynth
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View Lastest Price from 3,3'-DIHYDROXYDIPHENYL DISULFIDE manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
3,3'-DIHYDROXYDIPHENYL DISULFIDE 21101-56-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-12-02
Hebei Mojin Biotechnology Co., Ltd
Product
3,3'-DIHYDROXYDIPHENYL DISULFIDE 21101-56-4
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-31
Career Henan Chemical Co
Product
3,3'-DIHYDROXYDIPHENYL DISULFIDE 21101-56-4
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2020-02-13

21101-56-4, 3,3'-DIHYDROXYDIPHENYL DISULFIDERelated Search:

Bis(2-methyl-3-furyl)disulfide DIPHENYL DISULFIDE 3,3'-DIHYDROXYDIPHENYL DISULFIDE DI[3-(BENZYLOXY)-4-NITROPHENYL] DISULFIDE DI(3-METHOXY-4-NITROPHENYL) DISULFIDE

  • 3,3'-Dihydroxy
  • 3,3'-Dithiodiphenol
  • Bis(3-hydroxyphenyl) Disulfide
  • 3,3'-DIHYDROXYDIPHENYL DISULFIDE
  • 3,3'-DIHYDROXYDIPHENYLDISULPHIDE
  • 3,3'-DIHYDROXYDIPHEN
  • 3,3'-Dihydroxydiphenyl Disulfide 3,3'-Dithiodiphenol
  • 3,3'-(Disulphanediyl)diphenol
  • Bis(3-hydroxyphenyl) disulphide
  • 3,3'-Dihydroxydiphenyl disulfide 97%
  • 3,3'-Disulfanediyldiphenol
  • Bis(3-hydroxyphenyl) Disulfide &gt
  • Phenol, 3,3'-dithiobis-
  • 3-[(3-hydroxyphenyl)disulfanyl]phenol
  • 3,3'-DIHYDROXYDIPHENYL DISULFIDE
  • 3,3'-Disulfanediyldiphenol
  • 21101-56-4
  • C12H10O2S2
  • S2C6H4OH2
  • Organic Building Blocks
  • Sulfur Compounds
  • Sulfides/Disulfides
  • Building Blocks
  • Organic Building Blocks
  • Sulfides/Disulfides
  • Sulfur Compounds
  • Building Blocks
  • Chemical Synthesis
  • Organic Building Blocks
  • Sulfur Compounds