2-Hydroxyethyl disulfide

Base Information

Chemical Name:2-Hydroxyethyl disulfide
CAS No.:1892-29-1
Molecular Formula:C4H10 O2 S2
Molecular Weight:154.254
Hs Code.:29309099
European Community (EC) Number:217-576-6
NSC Number:33920
UNII:45543L74BS
DSSTox Substance ID:DTXSID4044404
Nikkaji Number:J49.832G
Wikidata:Q27093475
Metabolomics Workbench ID:52334
ChEMBL ID:CHEMBL1233278
Mol file:1892-29-1.mol

Synonyms:2-hydroxyethyl disulfide;bis(2-hydroxyethyl) disulfide;bis-(2-hydroxyethyl)-disulfide;HEDS compound

Suppliers and Price of 2-Hydroxyethyl disulfide

Supply Marketing:

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''-Dithiodiethanol
250mg
$ 45.00

TCI Chemical
Bis(2-hydroxyethyl) Disulfide >98.0%(GC)
25g
$ 96.00

TCI Chemical
Bis(2-hydroxyethyl) Disulfide (ca. 50% in Water)
500g
$ 175.00

TCI Chemical
Bis(2-hydroxyethyl) Disulfide (ca. 50% in Water)
25g
$ 28.00

Sigma-Aldrich
2-Hydroxyethyl disulfide technical grade
50ml
$ 54.60

Sigma-Aldrich
2-Hydroxyethyl disulfide technical grade
250ml
$ 251.00

Crysdot
2,2'-Disulfanediyldiethanol 95+%
500g
$ 106.00

Crysdot
2,2'-Disulfanediyldiethanol 95+%
100g
$ 58.00

BroadPharm
2-Hydroxyethyl disulfide
25 G
$ 39.00

Biosynth Carbosynth
2,2'-Dithiodiethanol
50 g
$ 150.00

Total 57 raw suppliers

Chemical Property of 2-Hydroxyethyl disulfide

Chemical Property:

Appearance/Colour:clear to yellowish liquid
Vapor Pressure:7.17E-05mmHg at 25°C
Melting Point:25 - 27 C
Refractive Index:n20/D 1.57(lit.)
Boiling Point:158 - 163 C at 3.5 mm Hg
PKA:14.02±0.10(Predicted)
Flash Point:149.3 ºC
PSA：91.06000
Density:1.312 g/cm³
LogP:0.35240
Storage Temp.:Sealed in dry,Room Temperature
Water Solubility.:Soluble in water, ethanol, acetone, and ether.
XLogP3:-0.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:154.01222190
Heavy Atom Count:8
Complexity:37

Purity/Quality:

99% ^*data from raw suppliers

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

Safty Information:

Pictogram(s): 6.1 (Packing Group: III) UN NO.
Hazard Codes:T
Statements: 25-41
Safety Statements: 26-39-45

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Sulfur Compounds
Canonical SMILES:C(CSSCCO)O
Uses Bis(2-hydroxyethyl) disulfide is used as an intermediate in chemical research.

Technology Process of 2-Hydroxyethyl disulfide

There total 63 articles about 2-Hydroxyethyl disulfide 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: 89.0%

: disulfanediylbis(ethane-2,1-diyl) bis(2,2,2-trichloroethyl) bis(carbonate)

: 1892-29-1
bis(2-hydroxyethyl) disulfide

Guidance literature:: With trimethyltin(IV) hydroxide; In 1,2-dichloro-ethane; at 60 ℃; for 14h; chemoselective reaction; Inert atmosphere;
DOI:10.1021/acs.orglett.8b03642

Reference yield: 88.0%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 66304-01-6
3H-1,2-Benzodithiol-3-one 1,1-dioxide

: 60-24-2
2-hydroxyethanethiol

: 1892-29-1
bis(2-hydroxyethyl) disulfide

: 3704-28-7
methyl 2-(methylthio)benzoate

: 5459-63-2
bis[2-(methoxycarbonyl)phenyl]disulfide

: 2-(2'-hydroxyethyldithio)carboxymethylbenzene

Guidance literature:: 3H-1,2-Benzodithiol-3-one 1,1-dioxide; 2-hydroxyethanethiol; With water; In acetonitrile; for 0.166667h;

diazomethane; In diethyl ether; at 24 ℃; for 0.0833333h; Further byproducts given;
DOI:10.1016/S0960-894X(00)00125-6