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3-Indoleacrylic acid

3-Indoleacrylic acid Structure
3-Indoleacrylic acid
  • CAS No.1204-06-4
  • Chemical Name:3-Indoleacrylic acid
  • CBNumber:CB9202186
  • Molecular Formula:C11H9NO2
  • Formula Weight:187.19
  • MOL File:1204-06-4.mol
3-Indoleacrylic acid Property
  • Melting point 185 °C (dec.)(lit.)
  • Boiling point 321.94°C (rough estimate)
  • Density 1.1963 (rough estimate)
  • refractive index 1.4900 (estimate)
  • storage temp. room temp
  • form powder
  • pka 4.59±0.10(Predicted)
  • color white to light yellow
  • Water Solubility freely soluble
  • BRN 6317
  • CAS DataBase Reference 1204-06-4(CAS DataBase Reference)
  • FDA UNII 83X500J040
  • EPA Substance Registry System 2-Propenoic acid, 3-(1H-indol-3-yl)- (1204-06-4)
  • UNSPSC Code 12352106
  • NACRES NA.52
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36-37/39
  • WGK Germany  :3
  • RTECS  :NL3680000
  • HazardClass  :IRRITANT
  • HS Code  :29339900
  • NFPA 704:
    0
    1 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
3-Indoleacrylic acid Price More Price(8)
  • Brand: Sigma-Aldrich(India)
  • Product number: I2273
  • Product name : 3-Indoleacrylic acid
  • Purity: BioReagent, ≥98% (HPLC)
  • Packaging: 1G
  • Price: ₹7469.25
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: I2273
  • Product name : 3-Indoleacrylic acid
  • Purity: BioReagent, ≥98% (HPLC)
  • Packaging: 5G
  • Price: ₹22949
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: I1625
  • Product name : 3-Indoleacrylic acid
  • Purity: powder
  • Packaging: 5G
  • Price: ₹20535.03
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: I1625
  • Product name : 3-Indoleacrylic acid
  • Purity: powder
  • Packaging: 10G
  • Price: ₹34315.25
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: I0025
  • Product name : 3-Indoleacrylic Acid
  • Purity: 
  • Packaging: 1G
  • Price: ₹3600
  • Updated: 2022/05/26
  • Buy: Buy

3-Indoleacrylic acid Chemical Properties,Usage,Production

  • Chemical Properties light yellow to yellow-beige crystalline powder
  • Uses 3-Indoleacrylic acid has been used in the induction of ribokinase expression in E. coli.
  • Definition ChEBI: (E)-3-(indol-3-yl)acrylic acid is an alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which one of the hydrogens at position 3 is replaced by an indol-3-yl group. It is an alpha,beta-unsaturated monocarboxylic acid and a member of indoles. It is functionally related to an acrylic acid. It is a conjugate acid of an (E)-3-(indol-3-yl)acrylate(1-).
  • Synthesis Reference(s) Synthesis, p. 236, 1984 DOI: 10.1055/s-1984-30787
  • General Description 3-Indoleacrylic acid (IAA) is a chemical used for the induction of gene transcription. This expression system requires that the gene of interest is cloned in plasmids containing the trpE promoter.
  • Biochem/physiol Actions 3-Indoleacrylic acid helps to block the mycelial growth of?Neurospora crassa. As a result, the cells accumulate indoleglycerol phosphate, which influences the rate of tryptophan synthetase.
  • Purification Methods Recrystallise the acid from AcOH, H2O or EtOAc/cyclohexane. UV in MeOH has at 225, 274 and 325nm. [Shaw et al. J Org Chem 23 1171 1958, constitution: Rappe Acta max Chem Scand 18 818 1964, Moffatt J Chem Soc 1442 1957, Kimming et al. Hoppe Seyler's Z Physiol Chem 371 234 1958, Beilstein 22 V 249.]
3-Indoleacrylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
3-Indoleacrylic acid Suppliers
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3-Indoleacrylic acid Spectrum
1204-06-4, 3-Indoleacrylic acidRelated Search:
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