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Bis(2-mercaptoethyl) sulfide

Product Name
Bis(2-mercaptoethyl) sulfide
CAS No.
3570-55-6
Chemical Name
Bis(2-mercaptoethyl) sulfide
Synonyms
2-MERCAPTOETHYL SULFIDE;1,4,7-Trithiaheptane;2,2'-THIODIETHANTHIOL;2,2'-THIODIETHANETHIOL;2,2'-THIODIETHANETHLOL;2,2’-thiobis-ethanethio;2-mercaptoethyl sulphide;3-Thia-1,5-pentanedithiol;2,2’-Thiobis[ethanethiol];Ethanethiol, 2,2'-thiodi-
CBNumber
CB7688412
Molecular Formula
C4H10S3
Formula Weight
154.32
MOL File
3570-55-6.mol
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Bis(2-mercaptoethyl) sulfide Property

Melting point:
-11°C
Boiling point:
135-136 °C10 mm Hg(lit.)
Density 
1.183 g/mL at 25 °C(lit.)
vapor pressure 
0.61Pa at 20℃
refractive index 
n20/D 1.5961(lit.)
Flash point:
195 °F
solubility 
Difficult to mix.
pka
9.47±0.10(Predicted)
form 
Liquid
color 
Clear colorless
Water Solubility 
620mg/L at 20℃
BRN 
1445994
LogP
2.52 at 20℃
CAS DataBase Reference
3570-55-6(CAS DataBase Reference)
NIST Chemistry Reference
Ethanethiol, 2,2'-thiobis-(3570-55-6)
EPA Substance Registry System
Ethanethiol, 2,2'-thiobis- (3570-55-6)
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Safety

Risk Statements 
36/37/38
Safety Statements 
23-24/25
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
F 
10-13-23
TSCA 
Yes
HS Code 
2930.90.9250
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M4007
Product name
2,2′-Thiodiethanethiol
Purity
technical grade, 90%
Packaging
10g
Price
$112
Updated
2024/03/01
Sigma-Aldrich
Product number
M4007
Product name
2,2′-Thiodiethanethiol
Purity
technical grade, 90%
Packaging
50g
Price
$353
Updated
2024/03/01
TCI Chemical
Product number
M1337
Product name
Bis(2-mercaptoethyl) Sulfide
Purity
>97.0%(GC)
Packaging
25g
Price
$172
Updated
2024/03/01
TCI Chemical
Product number
M1337
Product name
Bis(2-mercaptoethyl) Sulfide
Purity
>97.0%(GC)
Packaging
250g
Price
$862
Updated
2024/03/01
Alfa Aesar
Product number
B22304
Product name
2,2'-Thiodiethanethiol, 90+%
Packaging
10g
Price
$81.65
Updated
2024/03/01
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Bis(2-mercaptoethyl) sulfide Chemical Properties,Usage,Production

Uses

2,2?-Thiodiethanol is used in the synthesis of novel luminescent polynuclear gold(I) phosphine complexes 2,2'-Thiodiethanethiol is used for extraction photometric determination of Ni, gives color reaction with metals.

Bis(2-mercaptoethyl) sulfide Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(2-mercaptoethyl) sulfide Suppliers

Americas 1 China 63 Europe 1 France 1 Germany 2 India 2 Japan 3 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 9 United States 15 Global 100
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View Lastest Price from Bis(2-mercaptoethyl) sulfide manufacturers

Career Henan Chemical Co
Product
Bis(2-mercaptoethyl) sulfide 3570-55-6
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2019-12-21

3570-55-6, Bis(2-mercaptoethyl) sulfideRelated Search:

1,4,7,10-TETRATHIACYCLODODECANE 1,4,7,10,13,16-HEXATHIACYCLOOCTADECANE 1,4,7-TRITHIACYCLONONANE Bis(2-mercaptoethyl) sulfide 1,5-Pentanedithiol Ethanethiol Bis(2-mercaptoethyl) sulfone BIS(2-ACETYLMERCAPTOETHYL) SULFONE 1,11-DIHYDROXY-3,6,9-TRITHIAUNDECANE 3,6,9,14-TETRATHIABICYCLO[9.2.1]TETRADECA-11,13-DIENE [12]aneNS3, N-[3-(1,4,7-Trithia-10-aza-10-cyclododecyl)propyl]dansylamide SALOR-INT L497851-1EA Ethanesulfonic acid, 2-((2,3-dimercaptopropyl)thio)-, sodium salt AKOS BBS-00005212 CBI-BB ZERO/001432 SALOR-INT L498726-1EA SALOR-INT L497460-1EA AKOS BBS-00004822

  • 1-Mercapto-2-(Mercaptoethylthio)ethane
  • 2,2’-Thiobis[ethanethiol]
  • 2,2’-thiobis-ethanethio
  • 2,2'-Dimercaptodiethyl sulfide
  • 2-[(2-Sulfanylethyl)sulfanyl]ethyl hydrosulfide
  • 3-Thia-1,5-pentanedithiol
  • Bis(beta-mercaptoethyl) sulfide
  • Bis(mercaptoethyl) sulfide
  • Ethanethiol, 2,2'-thiodi-
  • Bis(2-mercaptoethyl)sulfide (DMDS)
  • B,B-DIMERCAPTODIETHYLSULPHIDE
  • BIS(2-MERCAPTOETHYL) SULFIDE
  • BIS(B-MERCAPTOETHYL) SULFIDE
  • BETA,BETA'-DIMERCAPTOETHYL SULFIDE
  • 2-MERCAPTOETHYL SULFIDE
  • 2,2'-THIODIETHANETHIOL
  • 2,2'-THIODIETHANETHLOL
  • 2,2-DIMERCAPTOETHYL SULFIDE
  • 2-mercaptoethyl sulphide
  • 2-MERCAPTOETHYL SULFIDE, TECH., 90%
  • Ethanethiol, 2,2'-thiobis-
  • Bis(b-Mercaptoethyl) Sulfide,97%
  • 2,2''-THIODIETHANETHIOL, 90+%
  • 1,4,7-Trithiaheptane
  • 1,5-Dimercapto-3-thiapentane
  • Bis(2-sulfanylethyl) sulfide
  • 2,2'-THIODIETHANTHIOL
  • 2-Mercaptoethyl sulfide, Bis(2-mercaptoethyl) sulfide
  • 2-Mercaptoethyl Sulfide 2,2'-Thiodiethanethiol
  • 2,2'-Thiodiethanethiol technical grade, 90%
  • Bis(2-mercaptoethyl)Sulfide&gt
  • 3570-55-6
  • HSCH2CH22S
  • HSCH2CH2SCH2CH2SH
  • Building Blocks
  • Thiols/Mercaptans
  • Sulfur Compounds
  • Organic Building Blocks