2,3,4-Trimethoxy Benzaldehyde (2103-57-3),2,3,4-Trimethoxy Benzaldehyde (2103-57-3) Manufacturers & Suppliers,Synthesis,MSDS

Basic information

Name:
2,3,4-Trimethoxybenzaldehyde
CAS No.:
2103-57-3
Molecular Structure:
Formula:
C₁₀H₁₂O₄
Molecular Weight:
196.20 .
Synonyms:
Benzaldehyde, 2,3,4-trimethoxy-;AI3-36670;
EINECS:
218-271-0
Density:
1.133 g/cm³
Melting Point:
38-40 °C(lit.)
Boiling Point:
312 °C at 760 mmHg
Flash Point:
137.1 °C
Solubility:
methanol: 0.1 g/mL, clear
Appearance:
white to light yellow crystals or cryst. powder
Hazard Symbols:
Xi,C
Risk Codes:
36/37/38-34
Safety Description:
22-24/25-45-36/37/39-27-26 Details

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Chemistry

IUPAC Name: 2,3,4-Trimethoxybenzaldehyde
Synonyms of 2,3,4-Trimethoxy Benzaldehyde (CAS NO.2103-57-3): AI3-36670 ; EINECS 218-271-0 ; Benzaldehyde, 2,3,4-trimethoxy-
CAS NO: 2103-57-3
Molecular Formula of 2,3,4-Trimethoxy Benzaldehyde (CAS NO.2103-57-3): C₁₀H₁₂O₄
Molecular Weight: 196.1999
Molecular Structure:

Melting Point: 38-40 °C
ProductCategories: Aromatic Aldehydes & Derivatives (substituted) ; BUILDING BLOCKS ; Benzaldehyde ; API intermediates ; (intermediate of trimetazidine.) ; Aldehydes ; C10 to C21 ; Carbonyl Compounds
Polar Surface Area: 44.76 Å²
Index of Refraction: 1.524
Molar Refractivity: 53.04 cm³
Molar Volume: 173.1 cm³
Surface Tension: 35.4 dyne/cm
Density of 2,3,4-Trimethoxy Benzaldehyde (CAS NO.2103-57-3): 1.133 g/cm³
Flash Point: 137.1 °C
Enthalpy of Vaporization: 55.29 kJ/mol
Boiling Point: 312 °C at 760 mmHg
Vapour Pressure: 0.000545 mmHg at 25°C

Uses

2,3,4-Trimethoxy Benzaldehyde (CAS NO.2103-57-3) is used as chemical intermediate to synthesis target molecules of pharmaceuticals, pesticides, stabilizer, antioxidant, colorants, perfumes, photoinitiators, and other organic compounds.

Safety Profile

Hazard Codes: Irritant Xi, Corrosive C
Risk Statements: 36/37/38-34
R36/37/38: Irritating to eyes, respiratory system and skin.
R34: Causes burns.
Safety Statements: 22-24/25-45-36/37/39-27-26
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S27: Take off immediately all contaminated clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29124900

Standards and Recommendations

Assay: 99.0%Min.
Sulfated Ash: 0.02%Max
Heavy Metals: 15ppm Max
Moisture: 0.5%Max

Specification

Conditions to Avoid: Incompatible materials, dust generation, excess HEAT, strong oxidants.
Incompatibilities with Other Materials: Oxidizing agents.
Hazardous Decomposition Products: CARBON monoxide, irritating and toxic fumes and gases, CARBON dioxide.
Hazardous Polymerization: Has not been reported.