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ChemicalBook >> CAS DataBase List >> N-METHYLISATIN

N-METHYLISATIN

N-METHYLISATIN price.
  • $12 - $1786.1
  • Product name: N-METHYLISATIN
  • CAS: 2058-74-4
  • MF: C9H7NO2
  • MW: 161.16
  • EINECS:218-164-9
  • MDL Number:MFCD00005812
  • Synonyms:1-methylindoline-2,3-dione;1-Methyl-2,3-dihydro-1H-indole-2,3-dione;OL-57;N-Methylindol-2,3-dione;1-Methylisatin,98%;N-Methylindoline-2,3-dione;1-Methyl-1H-indole-2,3-dione, 1-Methylindolin-2,3-dione;1-Methylisatin 97+%
38 prices
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
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  • Atlantic Research Chemicals
  • Chemenu
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  • ManufacturerAHH
  • Product numberMT-18083
  • Product descriptionN-Methylisatin 98%
  • Packaging100g
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6972AD
  • Product description1-Methyl-1H-indole-2,3-dione
  • Packaging100mg
  • Price$63
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6972AD
  • Product description1-Methyl-1H-indole-2,3-dione
  • Packaging250mg
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6972AD
  • Product description1-Methyl-1H-indole-2,3-dione
  • Packaging1g
  • Price$83
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12942
  • Product description1-Methylisatin, 97%
  • Packaging1g
  • Price$35.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12942
  • Product description1-Methylisatin, 97%
  • Packaging5g
  • Price$90.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA12942
  • Product description1-Methylisatin, 97%
  • Packaging25g
  • Price$390
  • Updated2022-04-27
  • Buy
  • ManufacturerAlichem
  • Product number2058744
  • Product description1-Methylindoline-2,3-dione
  • Packaging250mg
  • Price$652.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2058744
  • Product description1-Methylindoline-2,3-dione
  • Packaging500mg
  • Price$931
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2058744
  • Product description1-Methylindoline-2,3-dione
  • Packaging1g
  • Price$1786.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging250mg
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging1g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging5g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging10g
  • Price$172
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging100g
  • Price$535
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA321065
  • Product description1-Methylisatin 98%
  • Packaging25g
  • Price$535
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18083 N-Methylisatin 98% 100g $360 2021-12-16 Buy
AK Scientific 6972AD 1-Methyl-1H-indole-2,3-dione 100mg $63 2021-12-16 Buy
AK Scientific 6972AD 1-Methyl-1H-indole-2,3-dione 250mg $74 2021-12-16 Buy
AK Scientific 6972AD 1-Methyl-1H-indole-2,3-dione 1g $83 2021-12-16 Buy
Alfa Aesar A12942 1-Methylisatin, 97% 1g $35.65 2024-03-01 Buy
Alfa Aesar A12942 1-Methylisatin, 97% 5g $90.65 2024-03-01 Buy
Alfa Aesar A12942 1-Methylisatin, 97% 25g $390 2022-04-27 Buy
Alichem 2058744 1-Methylindoline-2,3-dione 250mg $652.8 2021-12-16 Buy
Alichem 2058744 1-Methylindoline-2,3-dione 500mg $931 2021-12-16 Buy
Alichem 2058744 1-Methylindoline-2,3-dione 1g $1786.1 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 250mg $17 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 1g $49 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 5g $49 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 10g $172 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 100g $535 2021-12-16 Buy
Ambeed A321065 1-Methylisatin 98% 25g $535 2021-12-16 Buy

Properties

Melting point :130-133 °C (lit.)
Boiling point :287.44°C (rough estimate)
Density :1.314
refractive index :1.5050 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :-2.41±0.20(Predicted)
form :Crystalline Powder
color :Orange to brownish
Water Solubility :Insoluble in water.
λmax :427nm(CH2Cl2)(lit.)
BRN :128280
CAS DataBase Reference :2058-74-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

1-Methylisatin is used as a reactant for stereoselective preparation of spirobicyclic and bis-spirotricyclic pyrazolidinones, for regioselective preparation of spirocyclic oxindole-butenolides, for synthesis of spiro-oxindoles, for preparation of unsymmetrical oxindoles, for stereoselective preparation of hydroxyloxindoles via Morita-Baylis-Hillman reaction, for preparation of pyridinecarboxylic acid [(oxo)indolylidene)hydrazide derivatives (Schiff base hydrazides) as antibacterial agents.

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