8.21130
4-Methylthiophenol
for synthesis
Synonym(s):
4-Methylthiophenol, p-Tolyl mercaptan, p-Thiocresol
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About This Item
Linear Formula:
4-(CH3)C6H4SH
CAS Number:
Molecular Weight:
124.20
MDL number:
UNSPSC Code:
12352105
EC Index Number:
203-399-1
NACRES:
NA.22
Recommended Products
Quality Level
assay
≥98.0% (GC)
form
powder
bp
195 °C/1013 hPa
mp
39-42 °C
transition temp
flash point 70 °C
storage temp.
2-30°C
InChI
1S/C7H8S/c1-6-2-4-7(8)5-3-6/h2-5,8H,1H3
InChI key
WLHCBQAPPJAULW-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 39 °C
Melting range (upper value): ≤ 42 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Melting range (lower value): ≥ 39 °C
Melting range (upper value): ≤ 42 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
154.4 °F - closed cup
flash_point_c
68 °C - closed cup
Certificates of Analysis (COA)
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