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1H-Indole-3-acetic acid, 99+%, Thermo Scientific™

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Quantity:
10g
25g
100g
500g
Packaging:
Glass bottle
This item is not returnable. View return policy
87-51-4
C10H9NO2
175.19
MFCD00005636
SEOVTRFCIGRIMH-UHFFFAOYSA-N
indole-3-acetic acid, 3-indoleacetic acid, heteroauxin, indoleacetic acid, 1h-indole-3-acetic acid, 2-1h-indol-3-yl acetic acid, rhizopin, 1h-indol-3-ylacetic acid, indol-3-ylacetic acid, rhizopon a
802
CHEBI:16411
2-(1H-indol-3-yl)acetic acid
OC(=O)CC1=CNC2=CC=CC=C12
This item is not returnable. View return policy
87-51-4
C10H9NO2
175.19
MFCD00005636
SEOVTRFCIGRIMH-UHFFFAOYSA-N
indole-3-acetic acid, 3-indoleacetic acid, heteroauxin, indoleacetic acid, 1h-indole-3-acetic acid, 2-1h-indol-3-yl acetic acid, rhizopin, 1h-indol-3-ylacetic acid, indol-3-ylacetic acid, rhizopon a
802
CHEBI:16411
2-(1H-indol-3-yl)acetic acid
OC(=O)CC1=CNC2=CC=CC=C12

1H-Indole-3-acetic acid, CAS # 87-51-4, also known as indole-3-acetic acid, is a monocarboxylic acid mainly used as a plant growth hormone and is the most common naturally occurring plant hormone of the auxin family.

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

General Information

• 1H-Indole-3-acetic acid is a plant growth hormone that belongs to the auxin class. It is also considered to be an inducer of plant cell elongation and division that can cause uncontrolled growth

Applications

• This compound is a monocarboxylic acid; an acetic acid in which one of the methyl hydrogens has been replaced by a 1H-indol-3-yl group.
• Beyond its role as a plant hormone, this compound regulates tissue differentiation, apical dominance, and responses to light, gravity, and pathogens
• It can be used as a signaling molecule necessary for development of plant organs and coordination of growth

CAS Min % 99.0
CAS Max % 100.0
Color Colorless to Yellow
Melting Point 167.0°C
Flash Point 171°C
Assay Percent Range 99% min. (HPLC)
Infrared Spectrum Authentic
Beilstein 22, 66
Packaging Glass bottle
Merck Index 15, 5004
Quantity 500g
Solubility Information Solubility in water: 8g/L (20°C). Other solubilities: soluble in acetone and ether,freely soluble in alcohol,sparingly soluble in chloroform
Formula Weight 175.19
Physical Form Liquid
Percent Purity 99+%
Water 0.5% max. (K.F.)
Chemical Name or Material 1H-Indole-3-acetic acid
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Product Identifier
  • 2-(1H-indol-3-yl)acetic acid
Signal Word
  • Warning
Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only