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2,2'-Thiodiethanethiol, tech. 85%

Catalog No. p-7026346
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AAB2230409 10 g
AAB2230418 50 g
AAB2230430 250 g
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Catalog No. AAB2230409 Supplier Thermo Scientific Chemicals Supplier No. B2230409
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Description

CAS: 3570-55-6 | C4H10S3 | 154.30 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Difficult to mix.

Notes
Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Chemical Identifiers

CAS 3570-55-6
Molecular Formula C4H10S3
Molecular Weight (g/mol) 154.30
MDL Number MFCD00004893
InChI Key KSJBMDCFYZKAFH-UHFFFAOYSA-N
Synonym 2,2'-thiodiethanethiol, bis 2-mercaptoethyl sulfide, 2-mercaptoethyl sulfide, ethanethiol, 2,2'-thiobis, bis mercaptoethyl sulfide, 3-thia-1,5-pentanedithiol, 2-mercaptoethylsulfide, 2,2'-dimercaptodiethyl sulfide, unii-oeu4azc07s, ethanethiol, 2,2'-thiodi
PubChem CID 77117
SMILES SCCSCCS

Specifications

Density 1.183
Boiling Point 135°C to 136°C (10 mmHg)
Flash Point 90°C (194°F)
Refractive Index 1.5955
Quantity 10 g
Solubility Information Difficult to mix.
IUPAC Name 2-(2-sulfanylethylsulfanyl)ethanethiol
Formula Weight 154.32
Percent Purity ≥90%
Chemical Name or Material 2,2'-Thiodiethanethiol

Safety and Handling

Hazard Category H227
Hazard Statement GHS H Statement
H332-H315-H319-H335-H227
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Precautionary Statement P210-P280-P370+P378q-P501c
DOTInformation Hazard Class: 9; Packaging Group: III
EINECSNumber 222-671-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only