Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2E)-1-(2,4-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Metochalcone [DCF:INN]
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18493-30-6

18493-30-6 structure

18493-30-6 structure

Name: Metochalcone [DCF:INN]
Chemical Name: 1-(2,4-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
CAS Number: 18493-30-6
Molecular Formula: C₁₈H₁₈O₄
Molecular Weight: 298.33300
Create Date: 2018-05-31 08:00:00
Modify Date: 2025-08-23 15:09:35

Name	1-(2,4-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
Synonyms	Megalip Metochalcon Trimepaton Lesidrin Spechol 4,2',4'-trimethoxy-chalcone Chemicol Solvocolo Vesidril Trimecolo 2',4,4'-trimethoxychalcone 3',4',4-trimethoxychalcone 2',4,4'-trimethoxychalone Metochalcone

Density	1.139g/cm3
Boiling Point	478.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₈O₄
Molecular Weight	298.33300
Flash Point	212.1ºC
Exact Mass	298.12100
PSA	44.76000
LogP	3.60850
Vapour Pressure	2.6E-09mmHg at 25°C
Index of Refraction	1.58

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FL7088000

CHEMICAL NAME :: Chalcone, 2',4,4'-trimethoxy-

CAS REGISTRY NUMBER :: 18493-30-6

LAST UPDATED :: 198609

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H18-O4

MOLECULAR WEIGHT :: 298.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 13,668,1958

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