ChemicalBook > CAS DataBase List > 6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID

6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID

Product Name
6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID
CAS No.
23077-44-3
Chemical Name
6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID
Synonyms
OTAVA-BB 1149596;RARECHEM AL BE 0955;UKRORGSYN-BB BBV-5127372;6-Fluoro-indole-3-carboxylic acid;Indole-3-carboxylic acid, 6-fluoro-;6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID;1H-Indole-3-carboxylic acid, 6-fluoro-
CBNumber
CB5197848
Molecular Formula
C9H6FNO2
Formula Weight
179.15
MOL File
23077-44-3.mol
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6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID Property

Melting point:
242-244 °C (decomp)
Boiling point:
422.2±25.0 °C(Predicted)
Density 
1.510±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
pka
3.73±0.10(Predicted)
Appearance
Off-white to light yellow Solid
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Safety

RIDADR 
UN2811
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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
F600538
Product name
6-Fluoro-1H-indole-3-carboxylicacid
Packaging
25mg
Price
$65
Updated
2021/12/16
AK Scientific
Product number
7848AD
Product name
6-Fluoroindole-3-carboxylicacid
Packaging
100mg
Price
$122
Updated
2021/12/16
Apolloscientific
Product number
PC906871
Product name
6-Fluoro-1H-indole-3-carboxylicacid
Purity
98%
Packaging
250mg
Price
$143
Updated
2021/12/16
Matrix Scientific
Product number
089646
Product name
6-Fluoroindole-3-carboxylic acid
Packaging
250mg
Price
$158
Updated
2021/12/16
Matrix Scientific
Product number
089646
Product name
6-Fluoroindole-3-carboxylic acid
Packaging
1g
Price
$395
Updated
2021/12/16
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6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID Chemical Properties,Usage,Production

Synthesis

399-51-9

407-25-0

23077-44-3

Trifluoroacetic anhydride (9.009 mL, 64.8 mmol, 2.2 eq.) was added slowly and dropwise to a stirred solution of 6-fluoroindole (4.000 g, 29.6 mmol, 1.0 eq.) dissolved in DMF (25 mL) at 0 °C (temperature controlled using an external ice bath). After the reaction mixture was kept in the ice bath for 3 h, the reaction was quenched with 40 mL of 2N sodium carbonate solution. The precipitate was collected by filtration and washed with distilled water. The resulting solid was dissolved in 4 M NaOH solution (50 mL) and refluxed for 4 hours. After completion of the reaction, the mixture was cooled to room temperature and poured into 50 mL of distilled water. The mixture was cooled again in an ice bath and the pH was adjusted slowly by adding 6N HCl to 3. The precipitate precipitated was collected by filtration, washed with distilled water and dried under vacuum to give the off-white solid product 6-fluoro-1H-indole-3-carboxylic acid (3.5 g, 66% yield).

References

[1] Patent: WO2017/197177, 2017, A1. Location in patent: Paragraph 0219-0221
[2] ChemMedChem, 2012, vol. 7, # 11, p. 1915 - 1920

6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID Suppliers

China Langchem Inc.
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View Lastest Price from 6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID manufacturers

Career Henan Chemical Co
Product
6-FLUORO-1H-INDOLE-3-CARBOXYLIC ACID 23077-44-3
Price
US $6.60/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
1kg -1000kg
Release date
2020-01-02