I1625

3-Indolacrylsäure

powder

• Synonym(e): 3-(3-Indolyl)-acrylsäure
• Empirische Formel (Hill-System): C₁₁H₉NO₂
• CAS-Nummer: 1204-06-4
• Molekulargewicht: 187.19
• Beilstein: 6317
• EG-Nummer: 214-872-7
• MDL-Nummer: MFCD00005633
• UNSPSC-Code: 12352106
• PubChem Substanz-ID: 24895938
• NACRES: NA.52

Eigenschaften

• Qualität: Molecular Biology; for molecular biology
• Assay: ≥98.0% (HPLC); ≥98.0% (TLC)
• Form: powder
• Mol-Gew.: 187.19 g/mol
• Lagertemp.: room temp
• SMILES String: OC(=O)\C=C\c1c[nH]c2ccccc12
• InChI: 1S/C11H9NO2/c13-11(14)6-5-8-7-12-10-4-2-1-3-9(8)10/h1-7,12H,(H,13,14)/b6-5+
• InChIKey: PLVPPLCLBIEYEA-AATRIKPKSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

Suitable for induction of gene transcription in systems controlled by the trpE promoter.

Biochem./physiol. Wirkung

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.[1]

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves