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  7. 4-Hydroxythiophenol, 97%

4-Hydroxythiophenol, 97%

Catalog No. AAL0442914
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Catalog No. AAL0442914 Supplier Thermo Scientific Chemicals Supplier No. L0442914
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Description

CAS: 637-89-8 | C6H6OS | 126.17 g/mol

4-Hydroxythiophenol is used to improve charge separation in PbSe quantum dots (QDs) as sensitizers for TiO2. It helps in the activation of neocarzinostatin-chromophore. Also used as a resin monomer in the study of the different gold nanocrystal core-resin shell structures

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
4-Hydroxythiophenol is used to improve charge separation in PbSe quantum dots (QDs) as sensitizers for TiO2. It helps in the activation of neocarzinostatin-chromophore. Also used as a resin monomer in the study of the different gold nanocrystal core-resin shell structures

Solubility
Soluble in water.

Notes
Air Sensitive. Store at 4°C. Incompatible with air and oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 637-89-8
Molecular Formula C6H6OS
Molecular Weight (g/mol) 126.17
MDL Number MFCD00004850
InChI Key BXAVKNRWVKUTLY-UHFFFAOYSA-N
Synonym 4-mercaptophenol, 4-hydroxythiophenol, 4-hydroxybenzenethiol, p-hydroxythiophenol, phenol, 4-mercapto, p-mercaptophenol, thiohydroquinone, monothiohydroquinone, 4-hydroxy thiophenol, hydroquinone, monothio
PubChem CID 240147
IUPAC Name 4-sulfanylphenol
SMILES OC1=CC=C(S)C=C1

Specifications

Melting Point 33°C to 37°C
Density 1.255
Boiling Point 256°C
Flash Point 110°C (230°F)
Odor Unpleasant
Quantity 25 g
UN Number UN1759
Beilstein 2039306
Sensitivity Air Sensitive
Solubility Information Soluble in water.
Formula Weight 126.18
Percent Purity 97%
Chemical Name or Material 4-Hydroxythiophenol
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Safety and Handling

Hazard Category H302+H312+H332-H314
Hazard Statement GHS H Statement
H314-H318-H302
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Precautionary Statement P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation Hazard Class: 8; Packaging Group: II
EINECSNumber 211-307-6
RTECSNumber MX7175000
TSCA No
Recommended Storage Ambient temperatures; Store under Argon
SDS

RUO – Research Use Only

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