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6-Methylindole

CAS No.
3420-02-8
Chemical Name:
6-Methylindole
Synonyms
6-METHYL-1H-INDOLE;CP085029-1;6-Methyindole;6-Metlylindole;AKOS JY2082811;6-METHYLINDOLE;Indole, 6-methyl-;6-Methylindole>6-Methylindole,99%;6-METHYLINDOLE 99%
CBNumber:
CB6180621
Molecular Formula:
C9H9N
Molecular Weight:
131.17
MDL Number:
MFCD00005682
MOL File:
3420-02-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 02:05:57

6-Methylindole Properties

Melting point 29-32°C
Boiling point 112 °C/5 mmHg (lit.)
Density 1.059 g/mL at 25 °C (lit.)
refractive index n20/D 1.607(lit.)
Flash point >230 °F
storage temp. Inert atmosphere,Store in freezer, under -20°C
form Liquid After Melting
pka 17.36±0.30(Predicted)
color Clear yellow to light brown
Specific Gravity 1.059
Water Solubility Insoluble in water.
Sensitive Light Sensitive
BRN 109708
InChI 1S/C9H9N/c1-7-2-3-8-4-5-10-9(8)6-7/h2-6,10H,1H3
InChIKey ONYNOPPOVKYGRS-UHFFFAOYSA-N
SMILES Cc1ccc2cc[nH]c2c1
LogP 2.600 (est)
CAS DataBase Reference 3420-02-8(CAS DataBase Reference)
FDA UNII QTM6OJZ56S
NIST Chemistry Reference 1H-Indole, 6-methyl-(3420-02-8)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 3334
WGK Germany  3
Hazard Note  Light Sensitive/Irritant/Keep Cold
HazardClass  IRRITANT, LIGHT SENSITIVE
HS Code  29339900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 1

6-Methylindole price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 246328 6-Methylindole 97% 3420-02-8 1g $70.8 2026-04-30 Buy
TCI Chemical M1430 6-Methylindole >98.0%(GC) 3420-02-8 1g $20 2026-04-30 Buy
TCI Chemical M1430 6-Methylindole >98.0%(GC) 3420-02-8 5g $57 2026-04-30 Buy
Biosynth M-3930 6-Methylindole 3420-02-8 10g $533.2 2026-06-04 Buy
ChemScene CS-W007349 6-Methyl-1H-indole ≥98% 3420-02-8 1g $5 2026-06-04 Buy
Product number Packaging Price Buy
246328 1g $70.8 Buy
M1430 1g $20 Buy
M1430 5g $57 Buy
M-3930 10g $533.2 Buy
CS-W007349 1g $5 Buy

6-Methylindole Chemical Properties,Uses,Production

Chemical Properties

clear yellow to light brown liquid after melting

Uses

6-Methylindole was used in the synthesis of benz[c,d]indol-3(1H)-one derivatives.
Reactant for preparation of tryptophan dioxygenase inhibitors pyridyl-ethenyl-indoles as potential anticancer immunomodulators
Reactant for preparation of indole linked triazole derivatives as antifungal agents
Reactant for preparation of N-β-D-xylosyl-indole derivatives as SGLT2 inhibitors for management of hyperglycemia in diabetes
Reactant for preparation of aminoguanidine derivatives of arylsulfonylacylindoles as antifungal agents
Reactant for preparation of indolylindazoles and indolylpyrazolopyridines as interleukin-2 inducible T cell kinase inhibitors
Reactant for preparation of arylsulfonylacetylindoles as anti-HIV-1 agents

1670-82-2
3420-02-8
Synthesis of 6-Methylindole from Indole-6-carboxylic acid

6-Methylindole Preparation Products And Raw materials

Global( 309)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan Xinyang Ruihe Chemical Technology Co., Ltd. 13720181483 13720181483 366443693@QQ.COM China 994 58
Shaanxi Hydrotransformer Energy Technology Co., Ltd. 18700580159 18700580159 info@hydrotransformer.com China 45 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59

View Lastest Price from 6-Methylindole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
6-Methylindole pictures 2026-01-29 6-Methylindole
3420-02-8
1g 98% 300kg LAURENT
6-Methylindole pictures 2024-07-25 6-Methylindole
3420-02-8
$1.00 1Kg 98% 20T Shaanxi Dideu Medichem Co. Ltd
6-Methylindole  in stock  Factory  pictures 2020-06-02 6-Methylindole in stock Factory
3420-02-8
$1.00 1KG TOP 3 Factory in China Chemwill Asia Co.,Ltd.
Indole, 6-methyl- 6-METHYLINDOLE AKOS JY2082811 6-Methyindole 6-Metlylindole 1H-Indole,6-methyl- 6-Methylindole,98% 6-METHYLINDOLE 99% 6-Methylindole,99% 6-Methylindole, 99% 250MG CP085029-1 6-Methylindole in stock Factory 6-Methylindole> Hydrogenated(myristic acid)Phosphatidylcholine 6-Methyl-1H-indole (Standard) 6-METHYL-1H-INDOLE 3420-02-8 5552-00-8 3420-02-08 02/08/3420 420-02-8 555-20-8 3420/2/8 3420-20-8 Building Blocks Indoles Simple Indoles Heterocyclic Building Blocks Heterocycles Simple Indoles Indole Pyrroles & Indoles Building Blocks Heterocyclic Building Blocks Pyrroles & Indoles Indoles blocks IndolesOxindoles Indoles and derivatives