Ethyl 3,4-Dimethoxybenzoate

Modify Date: 2025-08-22 20:43:07

Ethyl 3,4-Dimethoxybenzoate structure	Common Name	Ethyl 3,4-Dimethoxybenzoate
	CAS Number	3943-77-9	Molecular Weight	210.22600
	Density	1.095g/cm3	Boiling Point	295.5ºC at 760mmHg
	Molecular Formula	C₁₁H₁₄O₄	Melting Point	43-44ºC
	MSDS	N/A	Flash Point	129.5ºC

Name	Ethyl 3,4-Dimethoxybenzoate
Synonym	More Synonyms

Density	1.095g/cm3
Boiling Point	295.5ºC at 760mmHg
Melting Point	43-44ºC
Molecular Formula	C₁₁H₁₄O₄
Molecular Weight	210.22600
Flash Point	129.5ºC
Exact Mass	210.08900
PSA	44.76000
LogP	1.88050
Index of Refraction	1.495

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DG8690000

CHEMICAL NAME :: Benzoic acid, 3,4-dimethoxy-, ethyl ester

CAS REGISTRY NUMBER :: 3943-77-9

BEILSTEIN REFERENCE NO. :: 3118897

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H14-O4

MOLECULAR WEIGHT :: 210.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >600 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 196,478,1976

Safety Phrases	S22-S24/25
HS Code	2918990090

Precursor 9
CAS#:99-50-3 protocatechuic acid CAS#:64-17-5 Ethanol CAS#:77-78-1 Dimethyl sulfate CAS#:93-07-2 Veratric acid
CAS#:69922-36-7 2-(3,4-dimethox... CAS#:3943-89-3 Ethyl 3,4-dihyd... CAS#:120-14-9 veratraldehyde CAS#:74-83-9 Methyl bromide
CAS#:10535-17-8 1-(3,4-Dimethox...
DownStream 10
CAS#:4687-37-0 Ethyl 3-(3,4-di... CAS#:4640-69-1 3-(3,4-Dimethox... CAS#:41764-74-3 3,4-Dimethoxybe... CAS#:194937-70-7 6-(3,4-dimethox...
CAS#:30405-75-5 1,2-dimethoxy-4... CAS#:788136-89-0 4-(3-Chloro-4-f... CAS#:93-07-2 Veratric acid CAS#:13794-72-4 6,7-Dimethoxy-3...
CAS#:13790-39-1 4-Chloro-6,7-di... CAS#:3440-24-2 3',4',7,8-Tetra...

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Ethyl 3,4-dimethoxybenzoate

MFCD00015150

EINECS 223-526-4

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 3,4-Dimethoxybenzoate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3,4-DIMETHOXYBENZOATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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