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1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde

CAS No.
80360-20-9
Chemical Name:
1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde
Synonyms
NSC 628191;BUTTPARK 98 4-06;BUTTPARK 98\04-06;1-(Phenylsulfonyl)-3-formylindole;3-Formyl-1-(phenylsulphonyl)-1H-indole;1-(Phenylsulfonyl)indole-3-carbaldehyde;1-PHENYLSULPHONYLINDOLE-3-CARBOXALDEHYDE;1-(PHENYLSULFONYL)-3-INDOLECARBOXALDEHY&;1-(PHENYLSULFONYL)-3-INDOLECARBOXALDEHYDE;1-(Benzenesulfonyl)indole-3-carboxaldehyde
CBNumber:
CB1422285
Molecular Formula:
C15H11NO3S
Molecular Weight:
285.32
MDL Number:
MFCD02681985
MOL File:
80360-20-9.mol
TDS File:
TDS
Last updated:2026-09-12 18:49:13

1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde Properties

Melting point 157-161 °C(lit.)
Boiling point 513.6±42.0 °C(Predicted)
Density 1.31±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
Appearance Light yellow to brown Solid
CAS DataBase Reference 80360-20-9

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36
WGK Germany  3
HS Code  2933998090

1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde price More Price(45)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR23044 1-(Phenylsulphonyl)-1H-indole-3-carboxaldehyde >98% 80360-20-9 100mg $21 2026-06-04 Buy
Apolloscientific OR23044 1-(Phenylsulphonyl)-1H-indole-3-carboxaldehyde >98% 80360-20-9 250mg $29 2026-06-04 Buy
Apolloscientific OR23044 1-(Phenylsulphonyl)-1H-indole-3-carboxaldehyde >98% 80360-20-9 1g $74 2026-06-04 Buy
Apolloscientific OR23044 1-(Phenylsulphonyl)-1H-indole-3-carboxaldehyde >98% 80360-20-9 5g $224 2026-06-04 Buy
Apolloscientific OR23044 1-(Phenylsulphonyl)-1H-indole-3-carboxaldehyde >98% 80360-20-9 25g $759 2026-06-04 Buy
Product number Packaging Price Buy
OR23044 100mg $21 Buy
OR23044 250mg $29 Buy
OR23044 1g $74 Buy
OR23044 5g $224 Buy
OR23044 25g $759 Buy

1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde Chemical Properties,Uses,Production

Synthesis

Indole-3-carboxaldehyde

487-89-8

Benzenesulfonyl chloride

98-09-9

1-(PHENYLSULFONYL)-1H-INDOLE-3-CARBALDEHYDE

80360-20-9

GENERAL STEPS: NaH (60% dispersed in mineral oil, 40.00 mmol, 0.96 g) was added in batches to a stirred solution of 3-indolecarboxaldehyde (20.00 mmol, 2.90 g) in anhydrous THF (50 mL) under ice bath cooling conditions. After slowly warming to room temperature, stirring was continued for 30 min. Subsequently, anhydrous THF solution of benzenesulfonyl chloride (24.00 mmol, 4.24 g) was added dropwise. The progress of the reaction was monitored by TLC and after complete disappearance of the raw material 3-indolecarboxaldehyde, the solvent was removed by evaporation under reduced pressure. The reaction mixture was diluted with ice water (300 mL) and the solid product was collected by filtration. Recrystallization with acetone/petroleum ether (60-90 °C) afforded the target product 1-(phenylsulfonyl)-3-indolecarboxaldehyde in 97% yield, melting point 151-153 °C. 1H NMR (600 MHz, CDCl3): δ 7.37 (t, J = 7.2 Hz, 1H), 7.42 (dd, J = 11.4, 4.2 Hz, 1H), 7.52 (t, J = 7.8 Hz, 2H), 7.62 (t, J = 7.2 Hz, 1H), 7.97 (t, J = 7.8 Hz, 3H), 8.20-8.31 (m, 2H), 10.11 (s, 1H). HRMS (MALDI): m/z 286.0515. calculated value C15H11NO3S: [M + H]+ 286.0538.

References

[1] Synlett, 1999, # 6, p. 786 - 788
[2] European Journal of Medicinal Chemistry, 2012, vol. 53, p. 283 - 291
[3] Journal of Organic Chemistry, 2002, vol. 67, # 3, p. 1001 - 1003
[4] Synthetic Communications, 2007, vol. 37, # 5, p. 829 - 837
[5] Tetrahedron, 1998, vol. 54, # 46, p. 13915 - 13928

1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde Preparation Products And Raw materials

1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde Suppliers

Global( 77)Suppliers
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1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde Spectrum

1-PHENYLSULPHONYLINDOLE-3-CARBOXALDEHYDE 1-(PHENYLSULFONYL)-1H-INDOLE-3-CARBOXALDEHYDE 1-(PHENYLSULFONYL)-3-INDOLECARBOXALDEHYDE 1-BENZENESULFONYL-1 H-INDOLE-3-CARBALDEHYDE BUTTPARK 98\04-06 3-Formyl-1-(phenylsulphonyl)-1H-indole 1-(Benzenesulfonyl)indole-3-carboxaldehyde 1-(Phenylsulfonyl)-3-formylindole NSC 628191 1-benzenesulfonyl-1H-indole-3-carboxaldehyde BUTTPARK 98 4-06 1-(phenylsulphonyl)-1H-indole-3-carboxaldehyde 1-(PHENYLSULFONYL)-3-INDOLECARBOXALDEHY& 1H-Indole-3-carboxaldehyde, 1-(phenylsulfonyl)- 1-(Phenylsulfonyl)indole-3-carbaldehyde 1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde - [P93839] 1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde 80360-20-9 C15H11NO3S ALDEHYDE Building Blocks Indoles Heterocyclic Building Blocks Building Blocks Heterocyclic Building Blocks Indoles