8.08230
4-Toluenesulfonamide
for synthesis
Synonym(s):
4-Toluenesulfonamide, PTSA
About This Item
Recommended Products
Quality Level
assay
≥98.0% (HPLC)
form
crystals
bp
220-222 °C/13 hPa
mp
136-138 °C
transition temp
flash point 202 °C
storage temp.
2-30°C
SMILES string
[S](=O)(=O)(N)c1ccc(cc1)C
InChI
1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10)
InChI key
LMYRWZFENFIFIT-UHFFFAOYSA-N
1 of 4
This Item | 380687 | T35920 | PHR1474 |
|---|---|---|---|
| assay ≥98.0% (HPLC) | assay 97% | assay ≥98% | assay - |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 300 |
| mp 136-138 °C | mp 92-98 °C (lit.) | mp 103-106 °C ((lit.)), 103-106 °C (lit.) | mp 134-137 °C (lit.) |
| bp 220-222 °C/13 hPa | bp - | bp - | bp - |
| storage temp. 2-30°C | storage temp. - | storage temp. - | storage temp. 2-30°C |
| form crystals | form - | form solid | form - |
![N,N-Bis[2-(p-tolylsulfonyloxy)ethyl]-p-toluenesulfonamide 97%](/deepweb/assets/sigmaaldrich/product/structures/357/697/df488be5-09f6-429e-92db-2859a48ce955/640/df488be5-09f6-429e-92db-2859a48ce955.png)
Analysis Note
Melting range (lower value): ≥ 136 °C
Melting range (upper value): ≤ 140 °C
Identity (IR): passes test
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
395.6 °F - closed cup
flash_point_c
202 °C - closed cup
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