ChemicalBook > CAS DataBase List > 2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-

2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-

Product Name
2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-
CAS No.
150544-04-0
Chemical Name
2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-
Synonyms
6-Aminooxindole;6-aminoindolin-2-one;6-amino-2-indolinone;6-Amino-2-oxoindoline;6-aMino-1,3-dihydro-indol-2-one;Indole-2-one, 2,3-dihydro-6-amino-;6-AMino-2,3-dihydro-1H-indol-2-one;2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-;6-amino-1,3-dihydro-2H-indol-2-one 1HCl;2H-Indol-2-one,6-amino-1,3-dihydro-(9CI)
CBNumber
CB7847507
Molecular Formula
C8H8N2O
Formula Weight
148.16
MOL File
150544-04-0.mol
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2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- Property

Melting point:
200 °C (decomp)
Boiling point:
394.3±42.0 °C(Predicted)
Density 
1.307±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
14.24±0.20(Predicted)
Appearance
Brown to black Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

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
A615683
Product name
6-Aminoindolin-2-one
Packaging
500mg
Price
$200
Updated
2021/12/16
Matrix Scientific
Product number
118950
Product name
6-Aminoindolin-2-one
Purity
95+%
Packaging
250mg
Price
$252
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA132635
Product name
6-Amino-1,3-dihydro-2H-indol-2-one hydrochloride
Packaging
500mg
Price
$300
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA132635
Product name
6-Amino-1,3-dihydro-2H-indol-2-one hydrochloride
Packaging
100mg
Price
$87
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0373142
Product name
6-AMINO-1,3-DIHYDRO-2H-INDOL-2-ONE
Purity
95.00%
Packaging
5MG
Price
$498.58
Updated
2021/12/16
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2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- Chemical Properties,Usage,Production

Synthesis

643-43-6

150544-04-0

General procedure for the synthesis of 6-aminoindolones from 2,4-dinitrophenylacetic acid: 2,4-dinitrophenylacetic acid (10 g, 44 mmol) was dissolved in ethanol (200 mL) and purged with nitrogen. 10% Pd/C catalyst (400 mg) was added and the reaction was hydrogenated at 45 psi hydrogen pressure for 2 hours. Upon completion of the reaction, the mixture was transferred to a round bottom flask, p-toluenesulfonic acid (150 mg) was added, and heated to reflux overnight. The reaction mixture was filtered through diatomaceous earth to remove the catalyst and the filtrate was subsequently concentrated. The product precipitated as brown crystals and 4.68 g (72% yield) was obtained by filtration. The product was characterized by 1H NMR (DMSO-d6, 400 MHz): δ 3.20 (s, 2H), 4.97 (br s, 2H), 6.07 (m, 2H), 6.76 (d, J = 8.7 Hz, 1H), 10.05 (s, 1H); HPLC retention time: 2.123 min; LRMS (M+) 148.7.

References

[1] Patent: US2005/256125, 2005, A1. Location in patent: Page/Page column 29
[2] Patent: WO2009/79767, 2009, A1. Location in patent: Page/Page column 87
[3] Journal of Organic Chemistry, 2015, vol. 80, # 21, p. 10939 - 10954
[4] ChemMedChem, 2012, vol. 7, # 5, p. 777 - 791
[5] Chemische Berichte, 1881, vol. 14, p. 830

2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- Preparation Products And Raw materials

Raw materials

Preparation Products

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2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- Suppliers

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View Lastest Price from 2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- manufacturers

Career Henan Chemical Co
Product
2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- 150544-04-0
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-14

150544-04-0, 2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-Related Search:

6-Quinazolinemethanamine 6-Aminomethylquinoline 6-Aminoindole 2H-Indol-2-one, 3-amino-1,3-dihydro-3-methyl- 3H-Indol-3-one, 2-amino-1,2-dihydro-1-methyl- 2H-Indol-2-one, 3-amino-1,3-dihydro-1-methyl- 2H-INDOL-2-ONE, 5-AMINO-1,3-DIHYDRO- 4H-Pyrimido[4,5-b]indol-4-one, 2-amino-1,9-dihydro-6-hydroxy- (9CI) 7-Aminooxindole 4-Aminooxindole 6-AMINO-3,3-DIMETHYL-2-OXO-1,3-DIHYDRO-INDOLE N-(2-OXO-2,3-DIHYDRO-1H-INDOL-6-YL)-ACETAMIDE 7-methyl-6-nitro-2,3-dihydro-1H-indole-2,3-dione 2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO- 6-NITRO-1,3-DIHYDRO-INDOL-2-ONE

  • 6-amino-1,3-dihydro-2H-indol-2-one hydrochloride
  • 6-aMino-1,3-dihydro-indol-2-one
  • 6-Amino-2-oxoindoline
  • 6-amino-2-indolinone
  • Indole-2-one, 2,3-dihydro-6-amino-
  • 2H-INDOL-2-ONE, 6-AMINO-1,3-DIHYDRO-
  • 6-Aminooxindole
  • 2H-Indol-2-one,6-amino-1,3-dihydro-(9CI)
  • 6-aminoindolin-2-one
  • 6-amino-1,3-dihydro-2H-indol-2-one(SALTDATA: HCl)
  • 6-amino-1,3-dihydro-2H-indol-2-one 1HCl
  • 6-AMino-2,3-dihydro-1H-indol-2-one
  • 150544-04-0
  • AMINEPRIMARY