ChemicalBook >> CAS DataBase List >>Bis(2-mercaptoethyl) sulfide

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
Molecular Weight:
154.32
MDL Number:
MFCD00004893
MOL File:
3570-55-6.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:35

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
Viscosity 3.94mm2/s
Water Solubility 620mg/L at 20℃
BRN 1445994
LogP 2.52 at 20℃
CAS DataBase Reference 3570-55-6(CAS DataBase Reference)
FDA UNII OEU4AZC07S
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)  GHS hazard pictograms
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(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M4007 2,2′-Thiodiethanethiol technical grade, 90% 3570-55-6 10g $112 2024-03-01 Buy
Sigma-Aldrich M4007 2,2′-Thiodiethanethiol technical grade, 90% 3570-55-6 50g $353 2024-03-01 Buy
TCI Chemical M1337 Bis(2-mercaptoethyl) Sulfide >97.0%(GC) 3570-55-6 25g $172 2024-03-01 Buy
TCI Chemical M1337 Bis(2-mercaptoethyl) Sulfide >97.0%(GC) 3570-55-6 250g $862 2024-03-01 Buy
Alfa Aesar B22304 2,2'-Thiodiethanethiol, 90+% 3570-55-6 10g $81.65 2024-03-01 Buy
Product number Packaging Price Buy
M4007 10g $112 Buy
M4007 50g $353 Buy
M1337 25g $172 Buy
M1337 250g $862 Buy
B22304 10g $81.65 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( 98)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14936 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17368 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9589 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503259 +86-19930503259 cherry@crovellbio.com China 18459 58
PT CHEM GROUP LIMITED
+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
Shanghai Hengmao New Materials Technology CO., LIMITED
+86-0086-1773693-3208 +8617736933208 1137059254@qq.com China 9287 58

View Lastest Price from Bis(2-mercaptoethyl) sulfide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Bis(2-mercaptoethyl) sulfide pictures 2019-12-23 Bis(2-mercaptoethyl) sulfide
3570-55-6
US $9.80 / KG 1g ≥99% 100kg Career Henan Chemical Co
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 3570-55-6 HSCH2CH22S HSCH2CH2SCH2CH2SH Building Blocks Thiols/Mercaptans Sulfur Compounds Organic Building Blocks