2,3,4-Trimethoxybenzaldehyde

Basic Information

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CAS Number

2103-57-3

Molecular Formula

C10H12O4

Molecular Weight

196.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

38-40 °C

Boiling Point

168-170 °C/12 mmHg

Solubility

methanol: 0.1 g/mL, clear

Refractive Index

n20/D 1.5547(lit.)

Vapor Pressure

0.0±0.7 mmHg at 25°C

SMILES

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COC1=C(C(=C(C=C1)C=O)OC)OC

InChI

InChI=1S/C10H12O4/c1-12-8-5-4-7(6-11)9(13-2)10(8)14-3/h4-6H,1-3H3

InChIKey

UCTUXUGXIFRVGX-UHFFFAOYSA-N

LogP

1.5248999999999997

Topological Polar Surface Area

44.760000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

183

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Air Sensitive

Synonyms & References

English

D70487
Trimetazidine Dihydrochloride Imp. C (EP); Trimetazidine Imp. C (EP); 2,3,4-Trimethoxybenzaldehyde; Trimetazidine Dihydrochloride Impurity C; Trimetazidine Impurity C
UNII-JFK8H2K799
F0001-0752
2,3,4-Trimethoxybenzaldehyde, 99%
2,3,4-tri-methoxy benzaldehyde
T1101
2,3,4-Trimethoxybenzaldehyde, purum, >=98.0% (HPLC)
2,3,4-trimethoxy benzaldehyde
NS00021056
2,3,4-Trimethoxybenzaldehyde
2103-57-3
AKOS000119741
2,3,4-Trimethoxybenzaldehyde, certified reference material, TraceCERT(R)
Benzaldehyde, 2,3,4-trimethoxy-
UNII-7ZY3UK34C4
EINECS 258-950-9
Benzaldehyde, trimethoxy-
EN300-20124
Q-200163
JFK8H2K799
AM20060545
Z104476974
AC-3239
trimethoxy benzaldehyde
AI3-36670
InChI=1/C10H12O4/c1-12-8-5-4-7(6-11)9(13-2)10(8)14-3/h4-6H,1-3H
54061-90-4
7ZY3UK34C4
FT-0609396
SCHEMBL269268

MDL Number

MFCD00003310

Customs Code

29124900

FAQ

What is 2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3)?

2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) is an aromatic organic compound with the chemical formula C9H10O3. It features a benzene ring substituted with three methoxy groups (-OCH3) at positions 2, 3, and 4, along with an aldehyde group (-CHO). This compound is typically a white crystalline solid, known for its stability and solubility in organic solvents. It is widely used in chemical research and industrial applications due to its functional groups and reactivity.

What are the main uses of 2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3)?

2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) is primarily used as a synthetic intermediate in pharmaceuticals, where it contributes to the development of drugs and agrochemicals. It also finds applications in the production of dyes, perfumes, and specialty chemicals. In research, it serves as a key reagent for organic synthesis and functional group modifications. Its versatility makes it valuable in both industrial and academic settings.

Is 2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) safe?

2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) requires careful handling due to potential toxicity. Inhalation or skin contact may cause irritation, and it should be treated as a hazardous chemical under safety standards like OSHA. Protective measures such as gloves, goggles, and a well-ventilated workspace are recommended. Always follow proper disposal protocols to ensure safety in laboratories and industrial environments.

How should 2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) be stored?

2,3,4-Trimethoxybenzaldehyde (CAS: 2103-57-3) should be stored in a cool, dry, and dark place to maintain stability. Keep it in a tightly sealed container to prevent moisture exposure and contamination. Avoid extreme temperatures and direct sunlight. For long-term storage, refrigeration (2-8°C) is advisable. Ensure storage conditions comply with safety and chemical stability guidelines for optimal preservation.