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2,3,4-Trimethoxybenzaldehyde

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Products Intro: Product Name:2,3,4-trimethoxy benzaldehyde
CAS:2103-57-3
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CAS:2103-57-3
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CAS:2103-57-3
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CAS:2103-57-3
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2,3,4-Trimethoxybenzaldehyde manufacturers

2,3,4-Trimethoxybenzaldehyde Basic information
Product Name:2,3,4-Trimethoxybenzaldehyde
Synonyms:2,3,4-trimethoxy-benzaldehyd;2,3,4-TRIMETHOXYBENZALDEHYDE FOR SYNTHES;Trimetazidine Impurity C;2,3,4-TriMethoxybenzaldehyde, 97+%;2,3,4 TRIMETHOXYBENZYLALDEHYDE;2,3,4-TRIMETHOXYBENZALDEHYDE;2,3,4-TMB;2,3,4-Trimethoxybenzaldehyde, 99+%
CAS:2103-57-3
MF:C10H12O4
MW:196.2
EINECS:218-271-0
Product Categories:Aromatics, Impurities, Intermediates;BUILDING BLOCKS;Benzaldehyde;API intermediates;(intermediate of trimetazidine.);Aldehydes;C10 to C21;Carbonyl Compounds;Aromatic Aldehydes & Derivatives (substituted);bc0001;2103-57-3
Mol File:2103-57-3.mol
2,3,4-Trimethoxybenzaldehyde Structure
2,3,4-Trimethoxybenzaldehyde Chemical Properties
Melting point 38-40 °C(lit.)
Boiling point 168-170 °C12 mm Hg(lit.)
density 1.2166 (rough estimate)
refractive index n20/D 1.5547(lit.)
Fp >230 °F
storage temp. Inert atmosphere,2-8°C
solubility methanol: 0.1 g/mL, clear
form Crystals or Crystalline Powder
color White to light yellow
Sensitive Air Sensitive
BRN 981091
InChIInChI=1S/C10H12O4/c1-12-8-5-4-7(6-11)9(13-2)10(8)14-3/h4-6H,1-3H3
InChIKeyUCTUXUGXIFRVGX-UHFFFAOYSA-N
SMILESC(=O)C1=CC=C(OC)C(OC)=C1OC
CAS DataBase Reference2103-57-3(CAS DataBase Reference)
NIST Chemistry ReferenceBenzaldehyde, 2,3,4-trimethoxy-(2103-57-3)
EPA Substance Registry SystemBenzaldehyde, 2,3,4-trimethoxy- (2103-57-3)
Safety Information
Hazard Codes Xi,C
Risk Statements 36/37/38-34
Safety Statements 22-24/25-45-36/37/39-27-26
WGK Germany 3
Hazard Note Irritant
TSCA Yes
HS Code 29124900
MSDS Information
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2,3,4-Trimethoxybenzaldehyde English
SigmaAldrich English
ACROS English
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2,3,4-Trimethoxybenzaldehyde Usage And Synthesis
Description 2,3,4-Trimethoxybenzaldehyde is a white crystalline powder, and the chemical formula is C 10H 12O 4; the molecular weight is 196.2; the fusing point is 38-40 degrees, and is a kind of important medicine intermediate; it is mainly used in new type drug Ca2+ Synthesizing of channel blocker. The alternative cerebral arteries that are used for this medicine reduce the headache incidence, mainly for the preparation of the intermediate of trimetazidine.
SynthesisA coking gallic acid is utilized as a raw material, and dimethyl sulfate is utilized as an alkylate reagent; under the condition of the existence of sodium hydroxide, methylation is performed through an O-alkylation reaction to obtain an intermediate 1, 2, 3-trimethoxybenzene. After that, the 1,2, 3-trimethoxybenzene and a Vilsmeier-Haack reagent are subjected to a formylation reaction to get the 2,3,4-Trimethoxybenzaldehyde.
Chemical Propertieswhite to light yellow crystals or cryst. powder
Uses2,3,4-Trimethoxybenzaldehyde was used to study the effects of 2,3,4-trimethoxybenzaldehyde on tubulin-dependent GTP hydrolysis.
Uses2,3,4-Trimethoxybenzaldehyde is a trimethoxylated aromatic aldehyde. 2,3,4-Trimethoxybenzaldehyde is an Impurity of the anti-anginal drug Trimetazidine (T795610).
Tag:2,3,4-Trimethoxybenzaldehyde(2103-57-3) Related Product Information
3-(Trifluoromethyl)benzaldehyde 3-Methoxybenzaldehyde p-Anisaldehyde 4-(Trifluoromethoxy)aniline Trimethyl phosphite Mesitaldehyde 3-(Trifluoromethoxy)bromobenzene o-Anisaldehyde (Trifluoromethoxy)benzene 2,3,4-Trihydroxybenzaldehyde 2,3,4-TRIMETHOXYPHENYLACETIC ACID TriMethopriM IMpurity C 3-Iodobenzyl bromide 3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers) Trimethoprim Related Compound B (25 mg) (2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone) (AS) 1,4-Bis(2,3,4-triMethoxybenzyl)piperazine 4-[(2,3,4-TriMethoxyphenyl)Methyl]-1-piperazinecarboxylic Acid Ethyl Ester 1-(3,4,5-TRIMETHOXY-BENZYL)-PIPERAZINE