NOP-Nr:
Alternative:
5004
Overview
Instructions
Operating scheme
Substances
- Substances required
- Substances produced
- Data availability
- Effect factors TRGS 600
- Stoichiometry
Equipment
Evaluation
Analytics
+
4-toluenesulfonic
acid
+
; Side reactions
Substances required
Batch scale:
0.1 mol
0.01 mol
3-Nitrobenzaldehyde
Educts
Amount
Risk
Safety
3-Nitrobenzaldehyde
Warning
15.1 g
H302
H411
P273
1,2-Ethanediol
Warning
6.83 g
H302
P301 + 312
Catalyst
Amount
Risk
Safety
4-Toluenesulfonic acid monohydrate
Warning
0.19 g
H315
H319
H335
P261
P305 + 351 + 338
Solvents
Amount
Risk
Safety
Cyclohexane
Danger
~ 230 mL
H225
H304
H315
H336
H410
P210
P233
P240
P273
P301 + 310
P302 + 352
P331
P403 + 235
tert-Butyl methyl ether
Danger
230 mL
H225
H315
P210
Others
Amount
Risk
Safety
Sodium disulfite
Danger
~ 13 g
H302
H318
EUH031
P280
P305 + 351 + 338
P313
Sodium sulfate
Danger
~ 5 g
Molecular sieve 4A
Warning
0 g
H315
H319
H335
P261
P305 + 351 + 338
Solvents for analysis
Amount
Risk
Safety
tert-Butyl methyl ether
Danger
5 mL
H225
H315
P210
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pages/experiment.php: November 09, 2022
views/required.php: November 09, 2022