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4,4'-Thiodiphenol, 98+%

Catalog No. AAL0430822
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Quantity:
100 g
500 g
Catalog No. Quantity
AAL0430822 100 g
AAL0430836 500 g
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Catalog No. AAL0430822

Supplier: Thermo Scientific Chemicals L0430822

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CAS: 2664-63-3 | C12H10O2S | 218.27 g/mol

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.

Chemical Identifiers

CAS 2664-63-3
Molecular Formula C12H10O2S
Molecular Weight (g/mol) 218.27
MDL Number MFCD00002349
InChI Key VWGKEVWFBOUAND-UHFFFAOYSA-N
Synonym 4,4'-thiodiphenol, bis 4-hydroxyphenyl sulfide, thiobisphenol, 4,4'-thiobis-phenol, phenol, 4,4'-thiobis, 4,4'-thiobisphenol, 4,4'-dihydroxydiphenyl sulfide, bis 4-oxyphenyl sulfide, p,p'-dihydroxydiphenyl sulfide, 4,4'-dioxydiphenyl sulfide
PubChem CID 17570
ChEBI CHEBI:38957
IUPAC Name 4-(4-hydroxyphenyl)sulfanylphenol
SMILES OC1=CC=C(SC2=CC=C(O)C=C2)C=C1

Specifications

Melting Point 151°C to 155°C
Quantity 100 g
UN Number UN3261
Beilstein 2050739
Sensitivity Air Sensitive
Formula Weight 218.27
Percent Purity ≥98%
Chemical Name or Material 4,4'-Thiodiphenol
Hazard Category H314-H335
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber 220-197-9
RTECSNumber SN0800000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Argon

RUO – Research Use Only