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'-(Disulphanediyl)diphenol;Bis(3-hydroxyphenyl) Disulfide;Bis(3-hydroxyphenyl) disulphide;3,3'-DIHYDROXYDIPHENYLDISULPHIDE;3,3'-DIHYDROXYDIPHENYL DISULFIDE
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
InChI: 1S/C12H10O2S2/c13-9-3-1-5-11(7-9)15-16-12-6-2-4-10(14)8-12/h1-8,13-14H
InChIKey: XBNOMKROXZGMFW-UHFFFAOYSA-N
SMILES: Oc1cccc(SSc2cccc(O)c2)c1
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
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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: $215
Updated: 2025/07/31

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 85 Germany 2 India 3 Japan 1 Slovakia 1 Switzerland 1 United Kingdom 6 United States 19 Global 118

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View Lastest Price from 3,3'-DIHYDROXYDIPHENYL DISULFIDE manufacturers

Hebei Chuanghai 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

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

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