Bis(2-mercaptoethyl) sulfide

Bis(2-mercaptoethyl) sulfide Structure
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'-Thiodiethanethiol;2,2’-thiobis-ethanethio;2-mercaptoethyl sulphide;3-Thia-1,5-pentanedithiol;2,2’-Thiobis[ethanethiol]
CBNumber:
CB7688412
Molecular Formula:
C4H10S3
Molecular Weight:
154.32
MOL File:
3570-55-6.mol
MSDS File:
SDS
Modify Date:
2024/7/24 13:33:21

Bis(2-mercaptoethyl) sulfide Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227-H315-H319-H332-H335
Precautionary statements  P210e-P261-P280a-P305+P351+P338-P405-P501a
Risk Statements  36/37/38
Safety Statements  23-24/25
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
10-13-23
TSCA  Yes
HS Code  2930.90.9250
NFPA 704
2
2 0

Bis(2-mercaptoethyl) sulfide price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) M4007 2,2′-Thiodiethanethiol technical grade, 90% 3570-55-6 10G ₹8107.93 2022-06-14 Buy
Sigma-Aldrich(India) M4007 2,2′-Thiodiethanethiol technical grade, 90% 3570-55-6 50G ₹25904.23 2022-06-14 Buy
TCI Chemicals (India) M1337 Bis(2-mercaptoethyl) Sulfide min. 97.0 % 3570-55-6 25G ₹5500 2022-05-26 Buy
TCI Chemicals (India) M1337 Bis(2-mercaptoethyl) Sulfide min. 97.0 % 3570-55-6 250G ₹14500 2022-05-26 Buy
Product number Packaging Price Buy
M4007 10G ₹8107.93 Buy
M4007 50G ₹25904.23 Buy
M1337 25G ₹5500 Buy
M1337 250G ₹14500 Buy

Bis(2-mercaptoethyl) sulfide Chemical Properties,Uses,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

Global( 105)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-029-81138252 +86-18789408387 China 3406 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16858 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
Jinan Carbotang Biotech Co.,Ltd. +8615866703830 China 7513 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
Finetech Industry Limited +86-27-87465837 +8618971612321 China 9618 58 Inquiry
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- B,B-DIMERCAPTODIETHYLSULPHIDE BIS(2-MERCAPTOETHYL) SULFIDE BIS(B-MERCAPTOETHYL) SULFIDE BETA,BETA'-DIMERCAPTOETHYL 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 (DMDS) Bis(2-mercaptoethyl)Sulfide> 2-MERCAPTOETHYL SULFIDE 2,2'- thiobis (ethanethiol) 2-[(2-sulfanylethyl)sulfanyl]ethane-1-thiol 2,2'-Thiodiethanethiol 3570-55-6 HSCH2CH22S HSCH2CH2SCH2CH2SH Building Blocks Thiols/Mercaptans Sulfur Compounds Organic Building Blocks