ChemicalBook > CAS DataBase List > 5-CHLORO-1H-INDOLE-2-CARBALDEHYDE

5-CHLORO-1H-INDOLE-2-CARBALDEHYDE

Product Name
5-CHLORO-1H-INDOLE-2-CARBALDEHYDE
CAS No.
53590-49-1
Chemical Name
5-CHLORO-1H-INDOLE-2-CARBALDEHYDE
Synonyms
5-chloro-indole-2-carbaldehyde;5-Chloroindole-2-carboxaldehyde;5-CHLORO-1H-INDOLE-2-CARBALDEHYDE;1H-Indole-2-carboxaldehyde, 5-chloro-;5-Chloro-1H-indole-2-carbaldehyde ,97%
CBNumber
CB5166145
Molecular Formula
C9H6ClNO
Formula Weight
179.6
MOL File
53590-49-1.mol
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5-CHLORO-1H-INDOLE-2-CARBALDEHYDE Property

Melting point:
204-206 °C
Boiling point:
373.4±22.0 °C(Predicted)
Density 
1.431±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
14.14±0.30(Predicted)
Appearance
Off-white to brown Solid
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Safety

Hazard Codes 
Xi
Risk Statements 
36-20/21/22
Safety Statements 
26-36/37
HazardClass 
IRRITANT
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
C588215
Product name
5-Chloro-1H-indole-2-carbaldehyde
Packaging
10mg
Price
$45
Updated
2021/12/16
TRC
Product number
C588215
Product name
5-Chloro-1H-indole-2-carbaldehyde
Packaging
100mg
Price
$130
Updated
2021/12/16
AK Scientific
Product number
Z2968
Product name
5-Chloroindole-2-carboxaldehyde
Packaging
250mg
Price
$172
Updated
2021/12/16
Matrix Scientific
Product number
016207
Product name
5-Chloro-1H-indole-2-carbaldehyde
Packaging
500mg
Price
$184
Updated
2021/12/16
Apolloscientific
Product number
OR930619
Product name
5-Chloro-1H-indole-2-carbaldehyde
Purity
95%
Packaging
250mg
Price
$215
Updated
2021/12/16
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5-CHLORO-1H-INDOLE-2-CARBALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

Light yellow solid

Synthesis

53590-47-9

53590-49-1

General procedure for the synthesis of 5-chloro-1H-indole-2-carboxaldehyde from (5-chloro-1H-indol-2-yl)methanol: (5-chloro-1H-indol-2-yl)methanol (1 eq.) was dissolved in tetrahydrofuran (THF, 0.5 M), manganese dioxide (3 eq.) was added, the reaction was stirred for 1.5 hr. at room temperature, and the progress of the reaction was monitored by thin layer chromatography (TLC) until the complete conversion of the feedstock. After completion of the reaction, the mixture was filtered through a diatomaceous earth pad, the filtrate was dried with anhydrous magnesium sulfate and concentrated under reduced pressure to remove the solvent to give the crude 5-chloro-1H-indole-2-carbaldehyde in 82% yield.

References

[1] Synlett, 2007, # 11, p. 1707 - 1710
[2] Chemical Communications, 2013, vol. 49, # 28, p. 2894 - 2896
[3] Patent: US2008/9485, 2008, A1. Location in patent: Page/Page column 41
[4] European Journal of Medicinal Chemistry, 2016, vol. 121, p. 561 - 577
[5] Bioorganic and Medicinal Chemistry, 2017, vol. 25, # 6, p. 1889 - 1900

5-CHLORO-1H-INDOLE-2-CARBALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-CHLORO-1H-INDOLE-2-CARBALDEHYDE Suppliers

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