Skip to Content
Merck
CN

Key Documents

View All Documentation

8.14209

Bis(4-hydroxyphenyl)sulfide

for synthesis

Synonym(s):

Bis(4-hydroxyphenyl)sulfide, 4,4′-Thiodiphenol, 4,4′-Dihydroxyphenyl sulfide

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C12H10O2S
CAS Number:
2664-63-3
Molecular Weight:
218.27
UNSPSC Code:
12352104
EC Index Number:
220-197-9
NACRES:
NA.22
MDL number:
MFCD00002349
Assay:
≥98.0% (GC)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

assay

≥98.0% (GC)

potency

3362 mg/kg LD50, oral (Rat), >10250 mg/kg LD50, skin (Rabbit)

mp

149-152 °C

storage temp.

2-30°C

SMILES string

S(c2ccc(cc2)O)c1ccc(cc1)O

InChI

1S/C12H10O2S/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8,13-14H

InChI key

VWGKEVWFBOUAND-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 149 °C
Melting range (upper value): ≤ 153 °C
Identity (IR): passes test

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Global Trade Item Number

SKUGTIN
814209010004022536409542