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6-Methyloxindole

CAS No.
56341-38-9
Chemical Name:
6-Methyloxindole
Synonyms
6-methylindolin-2-one;CAS:6341-38-9;6-Methyloxindole;6-Methyl-2-oxindole;6-Methyl-2-indolinone;6-Methyl-1,3-dihydro-indol-2-one;6-methyl-2,3-dihydro-1H-indol-2-one;6-methyl-1,3-dihydro-2H-indol-2-one;2H-Indol-2-one, 1,3-dihydro-6-methyl-;6-Methyl-2-oxindole in stock Factory
CBNumber:
CB3469402
Molecular Formula:
C9H9NO
Molecular Weight:
147.17
MDL Number:
MFCD08457972
MOL File:
56341-38-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:04

6-Methyloxindole Properties

Melting point 179-180 °C(Solv: water (7732-18-5); ethanol (64-17-5))
Boiling point 315.0±41.0 °C(Predicted)
Density 1.155±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 14.31±0.20(Predicted)
Appearance Orange to red Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933998090

6-Methyloxindole price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR927316 6-Methylindolin-2-one >95% 56341-38-9 250mg $21 2026-06-04 Buy
Apolloscientific OR927316 6-Methylindolin-2-one >95% 56341-38-9 1g $33 2026-06-04 Buy
Apolloscientific OR927316 6-Methylindolin-2-one >95% 56341-38-9 5g $154 2026-06-04 Buy
Apolloscientific OR927316 6-Methylindolin-2-one >95% 56341-38-9 25g $735 2026-06-04 Buy
Matrix Scientific 119635 6-Methylindolin-2-one 56341-38-9 1.00g $269 2026-05-18 Buy
Product number Packaging Price Buy
OR927316 250mg $21 Buy
OR927316 1g $33 Buy
OR927316 5g $154 Buy
OR927316 25g $735 Buy
119635 1.00g $269 Buy

6-Methyloxindole Chemical Properties,Uses,Production

Synthesis

3'-Methylacetanilide

537-92-8

Ethyl iodoacetate

623-48-3

6-METHYLOXINDOLE

56341-38-9

The general procedure for the synthesis of 6-methylindolone from 3-methylacetanilide and ethyl iodoacetate was as follows: first, 3-methylacetanilide (0.5 mmol), Pd(OAc)2 (11.3 mg, 0.05 mmol, 10 mol%), and AgOAc (83.5 mg, 0.5 mmol) were added to a 15 mL sealed tube fitted with a septum. Subsequently, the system was evacuated and purged three times with nitrogen. TFA (4.0 mL) and ethyl 2-iodoacetate (160 mg, 0.75 mmol) were added to the system, and the reaction mixture was stirred at 120 °C for 24 hours. After completion of the reaction, the mixture was cooled to room temperature, filtered through a short diatomaceous earth pad and washed several times with CH2Cl2. The filtrate was concentrated under vacuum and purified by silica gel column chromatography using hexane/EtOAc as eluent to give the final pure 6-methylindolone product.

References

[1] Synthesis (Germany), 2016, vol. 48, # 12, p. 1872 - 1879

6-Methyloxindole Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 89)Suppliers
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
Shanghai Synthfine Chemical Co.,Ltd 15921303235 sales@synthfine.com China 999 58
Chengdu HappySyn Pharmaceutical Technology Co., Ltd. 85114309 18982182443 yangli@happysyn.com China 2283 55
Shanghai Topbiochem Technology Co., Ltd +86-21-60341587 sales@topbiochem.com China 6166 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Shanghai Raise Chemical Technology Co.,Ltd +86-021-50935922 China 7854 55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. +86-28-85122536 85324413 market@astatech.cn China 8016 55

View Lastest Price from 6-Methyloxindole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
6-METHYLOXINDOLE pictures 2021-07-13 6-METHYLOXINDOLE
56341-38-9
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
6-METHYLOXINDOLE pictures 2021-07-10 6-METHYLOXINDOLE
56341-38-9
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
6-Methyloxindole ; 6-Methyl-2-oxindole   in stock Factory pictures 2020-06-02 6-Methyloxindole ; 6-Methyl-2-oxindole in stock Factory
56341-38-9
$1.00 1kg High quality purified Factory in China Chemwill Asia Co.,Ltd.
  • 6-METHYLOXINDOLE pictures
  • 6-METHYLOXINDOLE
    56341-38-9
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • 6-METHYLOXINDOLE pictures
  • 6-METHYLOXINDOLE
    56341-38-9
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

6-Methyloxindole Spectrum

6-methyl-1,3-dihydro-2H-indol-2-one 6-methyl-2,3-dihydro-1H-indol-2-one 6-Methyl-2-oxindole in stock Factory CAS:6341-38-9 6-Methyl-1,3-dihydro-indol-2-one 6-Methyl-2-indolinone 6-Methyl-2-oxindole 2H-Indol-2-one, 1,3-dihydro-6-methyl- 6-methylindolin-2-one 6-Methyloxindole 56341-38-9 6341-38-9