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ChemicalBook > CAS DataBase List > Methyl3-formyl-1H-indole-7-carboxylate

Methyl3-formyl-1H-indole-7-carboxylate

Uses
Product Name
Methyl3-formyl-1H-indole-7-carboxylate
CAS No.
312973-24-3
Chemical Name
Methyl3-formyl-1H-indole-7-carboxylate
Synonyms
3-FORMYLINDOLE-7-CARBOXYLIC ACID METHYL ESTER;1H-Indole-7-carboxylic acid, 3-forMyl-, Methyl ester
CBNumber
CB21475142
Molecular Formula
C11H9NO3
Formula Weight
203.19
MOL File
312973-24-3.mol
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Methyl3-formyl-1H-indole-7-carboxylate Property

Density 
1.341
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
Appearance
White to light yellow Solid
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
M661268
Product name
methyl3-formyl-1H-indole-7-carboxylate
Packaging
10mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
3349AB
Product name
Methyl3-formyl-1H-indole-7-carboxylate
Packaging
1g
Price
$262
Updated
2021/12/16
Chemenu
Product number
CM131839
Product name
methyl3-formyl-1H-indole-7-carboxylate
Purity
95%+
Packaging
1g
Price
$281
Updated
2021/12/16
Alichem
Product number
312973243
Product name
Methyl3-formyl-1H-indole-7-carboxylate
Packaging
1g
Price
$294
Updated
2021/12/16
Ambeed
Product number
A379856
Product name
Methyl3-formyl-1H-indole-7-carboxylate
Purity
97%
Packaging
5g
Price
$310
Updated
2021/12/16
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Methyl3-formyl-1H-indole-7-carboxylate Chemical Properties,Usage,Production

Uses

methyl 3-formyl-1H-indole-7-carboxylate is a useful research chemical.

Synthesis

93247-78-0

68-12-2

312973-24-3

The general procedure for the synthesis of methyl 3-formyl-1H-indole-7-carboxylate from methyl indole-7-carboxylate and N,N-dimethylformamide was as follows: in anhydrous 1,2-dichloroethane (6 mL), phosphorus trichloride (0.43 mL, 4.6 mmol) was slowly added to anhydrous N,N-dimethylformamide (0.35 mL, 4.6 mmol) to prepare a phosphoryl chloride -dimethylformamide mixture and cooled the mixture to below 5°C. A solution of anhydrous 1,2-dichloroethane (6 mL) of 7-methoxycarbonylindole (0.69 g, 4 mmol) was added dropwise to the above mixture below 5 °C. The reaction mixture was stirred at room temperature for 2 hours and subsequently heated at 50 °C for 30 minutes. Upon completion of the reaction, the mixture was cooled, the precipitate was filtered and washed with 1,2-dichloroethane. The precipitate was suspended in 10% aqueous sodium carbonate solution (30 mL) and stirred for 20 minutes at room temperature. Dichloromethane was added and stirring was continued for 10 minutes. The organic phase was separated and the aqueous phase was extracted with dichloromethane. The organic extracts were combined, washed with brine, dried over anhydrous magnesium sulfate, and the solvent was evaporated to give 0.75 g of the title product (93% yield). Melting point: 153-154°C.

References

[1] Patent: US7049312, 2006, B1. Location in patent: Page/Page column 112
[2] Chemistry - A European Journal, 2016, vol. 22, # 37, p. 13004 - 13009

Methyl3-formyl-1H-indole-7-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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