3′,5′-Dimethoxy-4′-hydroxyacetophenone , 98% , 2478-38-8

Synonym(s):
4′-Hydroxy-3′,5′-dimethoxyacetophenone;Acetosyringone

CAS NO.：2478-38-8

Empirical Formula: C10H12O4

Molecular Weight: 196.2

MDL number: MFCD00008748

EINECS: 219-610-5

PRODUCT Properties

• Melting point: 124-127 °C(lit.)
• Boiling point: 293.08°C (rough estimate)
• Density: 1.2166 (rough estimate)
• refractive index: 1.5430 (estimate)
• storage temp.: Inert atmosphere,Room Temperature
• solubility: Chloroform (Slightly), Methanol (Slightly)
• pka: 8.19±0.23(Predicted)
• form: Crystalline Powder
• color: Beige to light brown
• Odor: at 100.00?%. odorless
• Water Solubility: soluble
• BRN: 1966119
• LogP: 1.699 (est)
• CAS DataBase Reference: 2478-38-8(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(4-hydroxy-3,5-dimethoxyphenyl)-(2478-38-8)
• EPA Substance Registry System: Acetosyringone (2478-38-8)

Description and Uses

Acetosyringone is a phenol secreted by wounded plant tissues. It induces expression of virulence A genes and chemotaxis in A. tumefaciens strains that contain a tumor-inducing plasmid used to transfer genetic information to plant cells. Acetosyringone is widely used to increase efficacy of genetic transformation for the creation of genetically modified dicotyledonous and monocotyledonous plants.

A buffer also known as acetosyringone that is used in the synthesis of tetramethoxychalcone and its analogues as anticancer agents in vitro.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 2
• RTECS: AM8440000
• F: 10
• Hazard Note: Irritant
• HS Code: 29145090