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ChemicalBook >> CAS DataBase List >> 5,7-DIMETHYLISATIN

5,7-DIMETHYLISATIN

5,7-DIMETHYLISATIN price.
  • $51 - $970.2
  • Product name: 5,7-DIMETHYLISATIN
  • CAS: 39603-24-2
  • MF: C10H9NO2
  • MW: 175.18
  • EINECS:-0
  • MDL Number:MFCD00047219
  • Synonyms:TIMTEC-BB SBB005805;1H-Indole-2,3-dione,5,7-dimethyl- ;5,7-dimethyl-1h-indole-2,3-dione ;5,7-dimethyl-1h-indole-3-dione ;5,7-dimethyl-indole-2,3-dione ;5,7-dimethyl-indole-3-dione ;5,7-Dimethylisatin,96%;5,7-DIMETHYL-2,3-INDOLINEDIONE
Price17 Properties Safety Information Description
17 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • ChemBridge Corporation
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 500mg
  • 0.5G
  • 1G
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • ManufacturerAK Scientific
  • Product number5193AB
  • Product description5,7-Dimethylindoline-2,3-dione
  • Packaging100g
  • Price$654
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012528
  • Product description5,7-DIMETHYLISATIN 95.00%
  • Packaging0.5G
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012528
  • Product description5,7-DIMETHYLISATIN 95.00%
  • Packaging1G
  • Price$646.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012528
  • Product description5,7-DIMETHYLISATIN 95.00%
  • Packaging5G
  • Price$970.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67956
  • Product description5,7-Dimethylisatin
  • Packaging5G
  • Price$62.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67956
  • Product description5,7-Dimethylisatin
  • Packaging10g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67956
  • Product description5,7-Dimethylisatin
  • Packaging25g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67956
  • Product description5,7-Dimethylisatin
  • Packaging50g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-3002803
  • Product description5,7-dimethyl-1H-indole-2,3-dione 95%
  • Packaging1g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM114456
  • Product description5,7-dimethyl-1H-indole-2,3-dione 95%+
  • Packaging100g
  • Price$322
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0037914
  • Product description5,7-Dimethyl-1H-indole-2,3-dione 99.10%
  • Packaging10g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0037914
  • Product description5,7-Dimethyl-1H-indole-2,3-dione 99.10%
  • Packaging25g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0037914
  • Product description5,7-Dimethyl-1H-indole-2,3-dione 99.10%
  • Packaging100g
  • Price$366
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11130129
  • Product description5,7-Dimethylindoline-2,3-dione 97%
  • Packaging25g
  • Price$146
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number030119
  • Product description5,7-Dimethyl-1H-indole-2,3-dione
  • Packaging500mg
  • Price$126
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number4H48-1-MU
  • Product description5,7-Dimethylisatin
  • Packaging5G
  • Price$272
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 5193AB 5,7-Dimethylindoline-2,3-dione 100g $654 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012528 5,7-DIMETHYLISATIN 95.00% 0.5G $605 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012528 5,7-DIMETHYLISATIN 95.00% 1G $646.8 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012528 5,7-DIMETHYLISATIN 95.00% 5G $970.2 2021-12-16 Buy
Biosynth Carbosynth FD67956 5,7-Dimethylisatin 5G $62.5 2021-12-16 Buy
Biosynth Carbosynth FD67956 5,7-Dimethylisatin 10g $100 2021-12-16 Buy
Biosynth Carbosynth FD67956 5,7-Dimethylisatin 25g $200 2021-12-16 Buy
Biosynth Carbosynth FD67956 5,7-Dimethylisatin 50g $300 2021-12-16 Buy
ChemBridge Corporation BB-3002803 5,7-dimethyl-1H-indole-2,3-dione 95% 1g $140 2021-12-16 Buy
Chemenu CM114456 5,7-dimethyl-1H-indole-2,3-dione 95%+ 100g $322 2021-12-16 Buy
ChemScene CS-0037914 5,7-Dimethyl-1H-indole-2,3-dione 99.10% 10g $51 2021-12-16 Buy
ChemScene CS-0037914 5,7-Dimethyl-1H-indole-2,3-dione 99.10% 25g $110 2021-12-16 Buy
ChemScene CS-0037914 5,7-Dimethyl-1H-indole-2,3-dione 99.10% 100g $366 2021-12-16 Buy
Crysdot CD11130129 5,7-Dimethylindoline-2,3-dione 97% 25g $146 2021-12-16 Buy
Matrix Scientific 030119 5,7-Dimethyl-1H-indole-2,3-dione 500mg $126 2021-12-16 Buy
SynQuest Laboratories 4H48-1-MU 5,7-Dimethylisatin 5G $272 2021-12-16 Buy
Next Last

Properties

Melting point :245 °C
Boiling point :306.47°C (rough estimate)
Density :1.250
refractive index :1.5060 (estimate)
storage temp. :Sealed in dry,Room Temperature
pka :10.43±0.20(Predicted)
Appearance :Yellow to orange Solid
Water Solubility :Insoluble in water.
BRN :143679
CAS DataBase Reference :39603-24-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P273 Avoid release to the environment.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5,7-Dimethylisatin is used to produce cyano-(5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene)-acetic acid ethyl ester by knoevenagel condensation with cyanoacetic acid ethyl ester. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

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