ChemicalBook > CAS DataBase List > 2',3',4'-TRIMETHOXYACETOPHENONE

2',3',4'-TRIMETHOXYACETOPHENONE

Product Name: 2',3',4'-TRIMETHOXYACETOPHENONE
CAS No.: 13909-73-4
Chemical Name: 2',3',4'-TRIMETHOXYACETOPHENONE
Synonyms: 1-(2,3,4-Trimethoxyphenyl)ethanone;TIMTEC-BB SBB008574;2-3-4-trimethxoyacetophenone;2,3,4-TRIMETHOXYACETOPHENONE;2,3,4-Tromethoxyacetophenone;2',3',4'-Trimethoxyacetophenone;2',3',4'-Trimethoxyacetophenone97%;2'',3'',4''-Trimethoxyacetophenone;2',3',4'-Trimethoxyacetophenone,96%;2',3',4'-Trimethoxyacetophenone 97%
CBNumber: CB5454387
Molecular Formula: C11H14O4
Formula Weight: 210.23
MOL File: 13909-73-4.mol

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2',3',4'-TRIMETHOXYACETOPHENONE Property

Melting point:: 14-15 °C(lit.)
Boiling point:: 295-297 °C(lit.)
Density: 1.155 g/mL at 25 °C(lit.)
refractive index: n20/D 1.5384(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
color: Colorless to Light yellow to Light orange
LogP: 1.630
CAS DataBase Reference: 13909-73-4(CAS DataBase Reference)
EPA Substance Registry System: 2',3',4'-Trimethoxyacetophenone (13909-73-4)

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Safety

Hazard Codes: Xi
Safety Statements: 24/25
WGK Germany: 3
RTECS: AN0531000
Hazard Note: Irritant
HS Code: 29145000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 189812
Product name: 2′,3′,4′-Trimethoxyacetophenone
Purity: 96%
Packaging: 5g
Price: $132
Updated: 2023/06/20

TCI Chemical

Product number: T1517
Product name: 2',3',4'-Trimethoxyacetophenone
Purity: >97.0%(GC)
Packaging: 5g
Price: $68
Updated: 2025/07/31

TRC

Product number: T797300
Product name: 1-(2,3,4-Trimethoxyphenyl)ethanone
Packaging: 50mg
Price: $45
Updated: 2021/12/16

TRC

Product number: T797300
Product name: 1-(2,3,4-Trimethoxyphenyl)ethanone
Packaging: 500mg
Price: $75
Updated: 2021/12/16

Ark Pharm

Product number: AK-94079
Product name: 2-3-4-Trimethxoyacetophenone
Purity: 96%
Packaging: 250mg
Price: $5
Updated: 2021/12/16

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2',3',4'-TRIMETHOXYACETOPHENONE Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid

Uses

2',3',4'-Trimethoxyacetophenone is an organic compound with a benzene ring and an acetyl group. 2',3',4'-Trimethoxyacetophenone can be used as a raw material for synthesizing dyes, fragrances, and certain pesticides[1].

Preparation

Obtained by reaction of dimethyl sulfate with gallacetophenone in methanol in the presence of potassium hydroxide.

General Description

2′,3′,4′-Trimethoxyacetophenone on reaction with BCl₃gives the corresponding 2,3-dihydroxy-4-methoxy compounds.

Synthesis

528-21-2

77-78-1

13909-73-4

To a solution of 2',3',4'-trihydroxyacetophenone (1.66 g, 10 mmol) in acetone (50 mL) was added potassium carbonate (11 g) and dimethyl sulfate (6 mL, 30 mmol). The reaction was stirred at 45 °C for 17 h. The reaction was terminated by the addition of water. The reaction mixture was filtered, neutralized with 1 M HCl and then extracted with dichloromethane (200 mL). The organic layer was washed with brine (150 mL) and the crude product was purified by silica gel column chromatography (petroleum ether/ethyl acetate, 5:1). Yield: 1.85 g (88%).1H NMR (CDCl3, 300 MHz) δ 7.50 (d, J = 8.8 Hz, 1H), 6.68 (d, J = 8.8 Hz, 1H), 3.94 (s, 3H), 3.89 (s, 3H), 3.85 (s, 3H), 2.58 (s, 3H) ppm.13C NMR ( CDCl3, 75 MHz) δ 198.01, 157.44, 154.30, 128.99, 125.78, 125.57, 106.99, 61.30, 60.80, 56.06, 30.97 ppm. Pharm. Bull. 1984, 32, 3354-3360.

References

[1] Lenz G R, et al. Synthesis of the novel isoquinoline enamide alkaloid polycarpine[J]. Journal of Heterocyclic Chemistry, 1981, 18(4): 691-693.

2',3',4'-TRIMETHOXYACETOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2',3',4'-TRIMETHOXYACETOPHENONE manufacturers

Career Henan Chemical Co

Product: 2',3',4'-TRIMETHOXYACETOPHENONE 13909-73-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100kg
Release date: 2019-07-11

13909-73-4, 2',3',4'-TRIMETHOXYACETOPHENONERelated Search:

3,4,5-'Trimethoxyacetophenone98%,3,4,5-TRIMETHOXYACETOPHENONE,3',4',5'-TRIMETHOXYACETOPHENONE SCUTELLAREIN TETRAMETHYL ETHER 2',3',4'-TRIMETHOXYACETOPHENONE 3'-BENZYLOXY-4',5,6,7-TETRAMETHOXYFLAVONE 3',4',5',5,6,7-HEXAMETHOXYFLAVONE EUPATORIN-5-METHYL ETHER 7,8-DIMETHOXYFLAVONE 3',4',7,8-TETRAMETHOXYFLAVONE 5,6,7-TRIMETHOXYFLAVONE 3',4',5',6,7,8-HEXAMETHOXY-5-HYDROXYFLAVONE 1-(2-Amino-3,4,5-trimethoxyphenyl)ethanone 2,4,6-TRIMETHOXYACETOPHENONE,2',4',6'-TRIMETHOXYACETOPHENONE 1-(3,4,5-Trimethoxy-2-nitrophenyl)ethanone Tangeretin SINENSETIN 3,3',4',5,6,7,8-heptamethoxyflavone 3'-ACETOXY-2',4'-DIMETHOXYACETOPHENONE 2',3',4',6'-TETRAMETHOXYACETOPHENONE

2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-6,7-dimethoxy-4-quinolinamine

1-(2,3,4-Trimethoxyphenyl)ethanone

Ethanone, 1-(2,3,4-trimethoxyphenyl)-

TIMTEC-BB SBB008574

2,3,4-TRIMETHOXYACETOPHENONE

2-3-4-trimethxoyacetophenone

2',3',4'-Trimethoxyacetophenone 2,3,4-Tromethoxyacetophenone

2',3',4'-Trimethoxyacetophenone 97%

2,3,4-Tromethoxyacetophenone

2′,3′,4′-Trimethoxyacetophenone, GC 97%

2',3',4'-Trimethoxyacetophenone,96%

1-(2,3,4-Trimethoxyphenyl)ethan-1-one

2-propyloxy-4,6-Diacetyl-N-ethylaniline

Methyl 2,3,4-triMethoxyphenyl ketone

2',3',4'-Trimethoxyacetophenone97%

2',3',4'-Trimethoxyacetophenone

2'',3'',4''-Trimethoxyacetophenone

2′,3′,4′-Trimethoxyacetophenone, CAS 13909-73-4

13909-73-4

Building Blocks

C11 to C12

Carbonyl Compounds

Ketones

Organic Building Blocks

Building Blocks

C11 to C12

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks

Aromatic Acetophenones & Derivatives (substituted)

C11 to C12

Carbonyl Compounds

Ketones