3-Indoleacrylic acid
- Product Name
- 3-Indoleacrylic acid
- CAS No.
- 1204-06-4
- Chemical Name
- 3-Indoleacrylic acid
- Synonyms
- INDOLE-3-ACRYLIC ACID;INDOLE ACRYLIC ACID;BETA-INDOLEACRYLIC ACID;TRANS-INDOLE-3-ACRYLIC ACID;Indol-acrylate;3-Indoleacrylic;Indole-3-Acrylic;RARECHEM BK HD 0025;TIMTEC-BB SBB003692;Indoleacrylicacid97%
- 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)
- EPA Substance Registry System
- 2-Propenoic acid, 3-(1H-indol-3-yl)- (1204-06-4)
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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- I1625
- Product name
- 3-Indoleacrylic acid
- Purity
- powder
- Packaging
- 5g
- Price
- $231
- Updated
- 2024/03/01
- Product number
- I1625
- Product name
- 3-Indoleacrylic acid
- Purity
- powder
- Packaging
- 10g
- Price
- $407
- Updated
- 2024/03/01
- Product number
- I0025
- Product name
- 3-Indoleacrylic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 1g
- Price
- $66
- Updated
- 2024/03/01
- Product number
- I0025
- Product name
- 3-Indoleacrylic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $195
- Updated
- 2024/03/01
- Product number
- I2273
- Product name
- 3-Indoleacrylic acid
- Purity
- BioReagent, ≥98% (HPLC)
- Packaging
- 1g
- Price
- $92
- Updated
- 2024/03/01
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
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View Lastest Price from 3-Indoleacrylic acid manufacturers
- Product
- 3-Indoleacrylic acid 1204-06-4
- Price
- US $99.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2021-04-26
- Product
- 3-Indoleacrylic acid 1204-06-4
- Price
- US $20.00/Kg/Bag
- Min. Order
- 1Kg/Bag
- Purity
- Above 99%
- Supply Ability
- 5000kg/month
- Release date
- 2021-03-05
- Product
- 3-Indoleacrylic acid 1204-06-4
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 95%-99%
- Supply Ability
- 1000kg
- Release date
- 2018-12-25