Bis(2-mercaptoethyl) sulfide

Base Information Edit

Chemical Name:Bis(2-mercaptoethyl) sulfide
CAS No.:3570-55-6
Molecular Formula:C4H10S3
Molecular Weight:154.321
Hs Code.:2930909090
European Community (EC) Number:222-671-0,232-819-6
NSC Number:4766
UNII:OEU4AZC07S
DSSTox Substance ID:DTXSID4044660
Nikkaji Number:J93.715K
Wikidata:Q27285620
ChEMBL ID:CHEMBL3182274
Mol file:3570-55-6.mol

Synonyms:Bis(2-mercaptoethyl) sulfide;3570-55-6;2,2'-Thiodiethanethiol;2-Mercaptoethyl sulfide;Ethanethiol, 2,2'-thiobis-;2-Mercaptoethylsulfide;2-(2-sulfanylethylsulfanyl)ethanethiol;3-Thia-1,5-pentanedithiol;Ethanethiol, 2,2'-thiodi-;2,2'-Dimercaptodiethyl sulfide;Bis(mercaptoethyl) sulfide;1,5-dimercapto-3-thiapentane;1-Mercapto-2-(mercaptoethylthio)ethane;2,2'-Sulfanediyldiethanethiol;NSC 4766;UNII-OEU4AZC07S;OEU4AZC07S;bis(2-mercaptoethyl)sulfide;Bis(2-sulfanylethyl) sulfide;DTXSID4044660;NSC-4766;EINECS 222-671-0;TDT;AI3-62012;9027-67-2;2-(2-Sulfanylethylthio)ethane-1-thiol;2,''-Thiodiethanethiol;Ethanethiol,2'-thiodi-;Ethanethiol,2'-thiobis-;3-thiapentane-1,5-dithiol;bis-(2-mercaptoethyl)sulfide;3-thia-1,5-pentane dithiol;SCHEMBL127427;ss,ss'-Dimercaptoethyl sulfide;1,4,7-TRITHIAHEPTANE;CHEMBL3182274;DTXCID2024660;2-MERCAPTOETHYL THIOETHER;KSJBMDCFYZKAFH-UHFFFAOYSA-;NSC4766;Bis(.beta.-mercaptoethyl) sulfide;2,2'-THIODI(ETHANETHIOL);2,2'-THIOBIS(ETHANETHIOL);Tox21_301602;MFCD00004893;AKOS015898493;.beta.,.beta.'-Dimercaptoethyl sulfide;2,2'-DIMERCAPTODIETHYL THIOETHER;NCGC00256015-01;CAS-3570-55-6;Nucleotidyltransferase, terminal deoxyribo-;FT-0691319;M1337;2-((2-MERCAPTOETHYL)THIO)ETHANETHIOL;2,2'-Thiodiethanethiol, technical grade, 90%;D91485;2-[(2-Sulfanylethyl)sulfanyl]ethyl hydrosulfide #;Q27285620

Suppliers and Price of Bis(2-mercaptoethyl) sulfide

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
2,2''-Thiodiethanethiol
250mg
$ 45.00

TCI Chemical
Bis(2-mercaptoethyl) Sulfide >97.0%(GC)
250g
$ 745.00

TCI Chemical
Bis(2-mercaptoethyl) Sulfide >97.0%(GC)
25g
$ 149.00

Sigma-Aldrich
2,2′-Thiodiethanethiol technical grade, 90%
10g
$ 94.60

Sigma-Aldrich
2,2′-Thiodiethanethiol technical grade, 90%
50g
$ 283.00

American Custom Chemicals Corporation
2,2'-THIODIETHANETHIOL 95.00%
50G
$ 2754.76

American Custom Chemicals Corporation
2,2'-THIODIETHANETHIOL 95.00%
10G
$ 1187.16

Alfa Aesar
2,2'-Thiodiethanethiol, 90+%
50g
$ 268.00

Alfa Aesar
2,2'-Thiodiethanethiol, 90+%
10g
$ 81.10

Alfa Aesar
2,2'-Thiodiethanethiol, 90+%
250g
$ 889.00

Total 63 raw suppliers

Chemical Property of Bis(2-mercaptoethyl) sulfide Edit

Chemical Property:

Appearance/Colour:Liquid with a stench.
Vapor Pressure:0.61Pa at 20℃
Melting Point:-11°C
Refractive Index:n20/D 1.5961(lit.)
Boiling Point:275.983 °C at 760 mmHg
PKA:9.47±0.10(Predicted)
Flash Point:90.556 °C
PSA：102.90000
Density:1.129 g/cm³
LogP:1.57920
Solubility.:Difficult to mix.
Water Solubility.:620mg/L at 20℃
XLogP3:1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:153.99446384
Heavy Atom Count:7
Complexity:26.1

Purity/Quality:

99% ^*data from raw suppliers

2,2''-Thiodiethanethiol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 36/37/38
Safety Statements: 23-24/25

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C(CSCCS)S
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.

Technology Process of Bis(2-mercaptoethyl) sulfide

There total 17 articles about Bis(2-mercaptoethyl) sulfide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%