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ChemicalBook >> CAS DataBase List >> 5-Hydroxyindole-3-acetic acid

5-Hydroxyindole-3-acetic acid

5-Hydroxyindole-3-acetic acid price.
  • $8 - $2920.5
  • Product name: 5-Hydroxyindole-3-acetic acid
  • CAS: 54-16-0
  • MF: C10H9NO3
  • MW: 191.18
  • EINECS:200-195-4
  • MDL Number:MFCD00005639
  • Synonyms:TIMTEC-BB SBB003639;HYDROXYINDOLYL-3-ACETIC ACID, 5-;5-hydroxyindol-3-ylacetic acid;5-HYDROXYINDOLE-3-ACETIC ACID FREE ACID;5-Hydroxy-3-indolyl acetic acid;1H-Indole-3-acetic acid, 5-hydroxy-;Hydroxyindoleacetic Acid;5-HYDROXYINDOLYACETIC ACID
Price68 Properties Safety Information Description
68 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98%
  • Packaging1mg
  • Price$8
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98%
  • Packaging100mg
  • Price$18
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid ≥97%
  • Packaging250mg
  • Price$30
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98%
  • Packaging1g
  • Price$53
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 95%
  • Packaging5g
  • Price$246
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA001054
  • Product description2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 95%
  • Packaging25g
  • Price$1107
  • Updated2026-05-25
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  • ManufacturerAbosyn
  • Product number61-5765
  • Product description2-(5-hydroxy-1H-indol-3-yl)aceticacid 98+%
  • Packaging1g
  • Price$350
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberM15572
  • Product description5-Hydroxyindolyl-3-aceticacid 95%
  • Packaging25G
  • Price$1285
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberM15572
  • Product description5-Hydroxyindolyl-3-aceticacid 95%
  • Packaging5G
  • Price$260
  • Updated2026-05-27
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  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CR1-3544-M100
  • Product description5-Hydroxyindole-3-acetic acid ≥98%
  • Packaging100mg
  • Price$42
  • Updated2026-05-06
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  • ManufacturerAHH
  • Product numberMT-15122
  • Product description5-Hydroxy-3-indoleacetic acid 97%
  • Packaging5g
  • Price$318
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberX6993
  • Product description5-Hydroxyindole-3-acetic Acid
  • Packaging5g
  • Price$489
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberX6993
  • Product description5-Hydroxyindole-3-acetic Acid
  • Packaging1g
  • Price$154
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA145064
  • Product description2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98%
  • Packaging1g
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145064
  • Product description2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98%
  • Packaging250mg
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145064
  • Product description2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98%
  • Packaging100mg
  • Price$25
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98% 1mg $8 2026-05-25 Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98% 100mg $18 2026-05-25 Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid ≥97% 250mg $30 2026-05-25 Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 98% 1g $53 2026-05-25 Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 95% 5g $246 2026-05-25 Buy
aablocks AA001054 2-(5-Hydroxy-1H-Indol-3-Yl)Acetic Acid 95% 25g $1107 2026-05-25 Buy
Abosyn 61-5765 2-(5-hydroxy-1H-indol-3-yl)aceticacid 98+% 1g $350 2021-12-16 Buy
ACHEMBLOCK M15572 5-Hydroxyindolyl-3-aceticacid 95% 25G $1285 2026-05-27 Buy
ACHEMBLOCK M15572 5-Hydroxyindolyl-3-aceticacid 95% 5G $260 2026-05-27 Buy
Adipogen Life Sciences AG-CR1-3544-M100 5-Hydroxyindole-3-acetic acid ≥98% 100mg $42 2026-05-06 Buy
AHH MT-15122 5-Hydroxy-3-indoleacetic acid 97% 5g $318 2026-05-26 Buy
AK Scientific X6993 5-Hydroxyindole-3-acetic Acid 5g $489 2021-12-16 Buy
AK Scientific X6993 5-Hydroxyindole-3-acetic Acid 1g $154 2021-12-16 Buy
Ambeed A145064 2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98% 1g $98 2021-12-16 Buy
Ambeed A145064 2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98% 250mg $39 2021-12-16 Buy
Ambeed A145064 2-(5-Hydroxy-1H-indol-3-yl)aceticacid 98% 100mg $25 2021-12-16 Buy
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Properties

Melting point :161-164 °C (dec.) (lit.)
Boiling point :326.92°C (rough estimate)
Density :1.2722 (rough estimate)
refractive index :1.5310 (estimate)
storage temp. :-20°C
solubility :Soluble in ethanol (50 mg/ml).
pka :4.54±0.30(Predicted)
form :crystalline
color :off-white to purple
Sensitive :Light Sensitive
BRN :168797
Stability :Air Sensitive, Light Sensitive
Major Application :clinical testing
InChI :1S/C10H9NO3/c12-7-1-2-9-8(4-7)6(5-11-9)3-10(13)14/h1-2,4-5,11-12H,3H2,(H,13,14)
InChIKey :DUUGKQCEGZLZNO-UHFFFAOYSA-N
SMILES :OC(=O)Cc1c[nH]c2ccc(O)cc12
CAS DataBase Reference :54-16-0

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
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.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

5-Hydroxyindole-3-acetic acid is a major serotonin metabolite.

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Suppliers and manufacturers

Carbott PharmTech Inc. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Syntechem Co.,Ltd Tianjin heowns Biochemical Technology Co., Ltd. Hunan Hui Bai Shi Biotechnology Co., Ltd. Spectrum Chemical Manufacturing Corp. Dalian Meilun Biotech Co., Ltd.