Ethyl 3,4-Dimethoxybenzoate

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Names

[ CAS No. ]:
3943-77-9

[ Name ]:
Ethyl 3,4-Dimethoxybenzoate

[Synonym ]:
Ethyl 3,4-dimethoxybenzoate
MFCD00015150
EINECS 223-526-4

Chemical & Physical Properties

[ 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

Toxicological Information

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 Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • protocatechuic acid
  • Ethanol
  • Dimethyl sulfate
  • Veratric acid
  • 2-(3,4-dimethoxyphenyl)-1,3-Dithiolane
  • Ethyl 3,4-dihydroxybenzoate
  • veratraldehyde
  • Methyl bromide
  • 1-(3,4-Dimethoxyphenyl)-2-(2-methoxyphenoxy)propane-1,3-diol

DownStream

  • Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate
  • 3-(3,4-Dimethoxyphenyl)-3-oxopropanenitrile
  • 3,4-Dimethoxybenzohydrazide
  • 6-(3,4-dimethoxyphenyl)-4-hydroxypyran-2-one
  • 1,2-dimethoxy-4-prop-1-en-2-ylbenzene
  • 4-(3-Chloro-4-fluorophenylamino)-7-methoxyquinazolin-6-yl acetate
  • Veratric acid
  • 6,7-Dimethoxy-3,4-dihydroquinazoline-4-one
  • 4-Chloro-6,7-dimethoxyquinazoline
  • 3',4',7,8-Tetrahydroxyflavone

Customs

[ 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%

Related Compounds

  • Methyl 3,4-dimethoxybenzoate
  • 2-(2-chloroethylamino)ethyl 3,4-dimethoxybenzoate,hydrochloride
  • Vincaminic acid ethyl ester
  • ethyl 3-[4-(N,N-bis(2-chloroethyl)amino)phenyl]propanoate
  • ethyl 3-(4-bromophenyl)-2-(hydroxyimino)propionate
  • ethyl 3,4,4-trifluoro-2,2-dimethylbut-3-enoate