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ChemicalBook >> CAS DataBase List >> 1-METHYL-3-INDOLEACETIC ACID

1-METHYL-3-INDOLEACETIC ACID

1-METHYL-3-INDOLEACETIC ACID price.
  • $12 - $1430
  • Product name: 1-METHYL-3-INDOLEACETIC ACID
  • CAS: 1912-48-7
  • MF: C11H11NO2
  • MW: 189.21
  • EINECS:
  • MDL Number:MFCD00130160
  • Synonyms:(1-METHYL-1H-INDOL-3-YL)ACETIC ACID;1-METHYL-3-INDOLEACETIC ACID;2-(1-METHYL-1H-INDOL-3-YL)ACETIC ACID;IFLAB-BB F1920-0023;RARECHEM AH BS 0119;1-METHYL-3-INDOLEACETIC ACID 98%;1-METHYLINDOLE-3-ACETIC ACID 98% (HPLC);1-METHYLINDOLE-3-ACETIC ACID (1MeIAA)
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  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
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  • Crysdot
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  • Sigma-Aldrich
  • SynChem
  • SynQuest Laboratories
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  • Manufactureraablocks
  • Product numberAA002F1C
  • Product description1-Methyl-3-indoleacetic acid ≥98%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002F1C
  • Product description1-Methyl-3-indoleacetic acid 95%
  • Packaging5g
  • Price$23
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002F1C
  • Product description1-Methyl-3-indoleacetic acid 95%
  • Packaging25g
  • Price$80
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002F1C
  • Product description1-Methyl-3-indoleacetic acid 95%
  • Packaging10g
  • Price$39
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002F1C
  • Product description1-Methyl-3-indoleacetic acid 97%
  • Packaging500g
  • Price$1430
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberT101030
  • Product description2-(1-methyl-1H-indol-3-yl)acetic acid 97%
  • Packaging100G
  • Price$425
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberT101030
  • Product description2-(1-methyl-1H-indol-3-yl)acetic acid 97%
  • Packaging100G
  • Price$425
  • Updated2026-05-27
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  • ManufacturerAK Scientific
  • Product numberJ56788
  • Product description1-Methyl-3-indoleacetic acid
  • Packaging25g
  • Price$141
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ56788
  • Product description1-Methyl-3-indoleacetic acid
  • Packaging1g
  • Price$14
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number1912487
  • Product description2-(1-Methyl-1H-indol-3-yl)aceticacid
  • Packaging25g
  • Price$199.8
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number1912487
  • Product description2-(1-Methyl-1H-indol-3-yl)aceticacid
  • Packaging100g
  • Price$445.5
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018542
  • Product description1-METHYL-3-INDOLEACETIC ACID 95.00%
  • Packaging1G
  • Price$619.7
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018542
  • Product description1-METHYL-3-INDOLEACETIC ACID 95.00%
  • Packaging2.5G
  • Price$796.77
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018542
  • Product description1-METHYL-3-INDOLEACETIC ACID 95.00%
  • Packaging5G
  • Price$912.29
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM107435
  • Product description2-(1-methyl-1H-indol-3-yl)aceticacid 95%
  • Packaging100g
  • Price$400
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number21527
  • Product description1-Methyl-3-indoleacetic acid ≥98%(HPLC)
  • Packaging25G
  • Price$338.01
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002F1C 1-Methyl-3-indoleacetic acid ≥98% 1g $12 2026-05-28 Buy
aablocks AA002F1C 1-Methyl-3-indoleacetic acid 95% 5g $23 2026-05-28 Buy
aablocks AA002F1C 1-Methyl-3-indoleacetic acid 95% 25g $80 2026-05-28 Buy
aablocks AA002F1C 1-Methyl-3-indoleacetic acid 95% 10g $39 2026-05-28 Buy
aablocks AA002F1C 1-Methyl-3-indoleacetic acid 97% 500g $1430 2026-05-28 Buy
ACHEMBLOCK T101030 2-(1-methyl-1H-indol-3-yl)acetic acid 97% 100G $425 2026-05-25 Buy
ACHEMBLOCK T101030 2-(1-methyl-1H-indol-3-yl)acetic acid 97% 100G $425 2026-05-27 Buy
AK Scientific J56788 1-Methyl-3-indoleacetic acid 25g $141 2021-12-16 Buy
AK Scientific J56788 1-Methyl-3-indoleacetic acid 1g $14 2021-12-16 Buy
Alichem 1912487 2-(1-Methyl-1H-indol-3-yl)aceticacid 25g $199.8 2021-12-16 Buy
Alichem 1912487 2-(1-Methyl-1H-indol-3-yl)aceticacid 100g $445.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0018542 1-METHYL-3-INDOLEACETIC ACID 95.00% 1G $619.7 2021-12-16 Buy
American Custom Chemicals Corporation CHM0018542 1-METHYL-3-INDOLEACETIC ACID 95.00% 2.5G $796.77 2021-12-16 Buy
American Custom Chemicals Corporation CHM0018542 1-METHYL-3-INDOLEACETIC ACID 95.00% 5G $912.29 2021-12-16 Buy
Chemenu CM107435 2-(1-methyl-1H-indol-3-yl)aceticacid 95% 100g $400 2021-12-16 Buy
Chem-Impex 21527 1-Methyl-3-indoleacetic acid ≥98%(HPLC) 25G $338.01 2026-05-19 Buy

Properties

Melting point :126-128 °C (lit.)
Boiling point :392.0±17.0 °C(Predicted)
Density :1.20±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform, Methanol
pka :4.53±0.30(Predicted)
form :Crystalline Powder
color :White to tan
InChI :InChI=1S/C11H11NO2/c1-12-7-8(6-11(13)14)9-4-2-3-5-10(9)12/h2-5,7H,6H2,1H3,(H,13,14)
InChIKey :NAIPEFIYIQFVFC-UHFFFAOYSA-N
SMILES :N1(C)C2=C(C=CC=C2)C(CC(O)=O)=C1

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1-Methyl-3-indoleacetic acid is an important precursor to PKC inhibitor methylindolypyridinylmet. It is also used in various organic reactions, such as Michael addition/localization, preparation of VEGF-R inhibitors, and as a reactant for the synthesis of certain antifungal agents.

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