2,6-Dimethoxybenzoic acid

Basic Information

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CAS Number

1466-76-8

Molecular Formula

C9H10O4

Molecular Weight

182.17 g/mol

Basic Physical Properties

Physical State

Powder

Melting Point

185-187 °C

Boiling Point

275.56°C (rough estimate)

Water Solubility

0.35 g/100 mL (25 ºC)

Flash Point

126.5℃

Solubility

14.7g/l soluble

Refractive Index

1.4500 (estimate)

SMILES

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

InChI

InChI=1S/C9H10O4/c1-12-6-4-3-5-7(13-2)8(6)9(10)11/h3-5H,1-2H3,(H,10,11)

InChIKey

MBIZFBDREVRUHY-UHFFFAOYSA-N

LogP

1.402

Topological Polar Surface Area

55.760000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

169

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Storage Conditions

2-8℃

Sensitiveness

Sensitive to moisture

Synonyms & References

English

HY-76504
2,6-Dimethoxybenzoic acid, Vetec(TM) reagent grade, 98%
CAS-1466-76-8
EN300-18337
UNII-G6B3P1LO43
Benzoic acid, 2,6-dimethoxy-
s6323
2,6-Dimethoxybenzoicacid
NSC 28591
PD065269
AE-562/41973422
DTXSID4046999
Benzoic acid,6-dimethoxy-
SCHEMBL149926
NCGC00256127-01
EINECS 215-985-4
Benzoicacid,2,6-dimethoxy-;2,6-Dimethoxybenzoic
Tox21_301998
AC-2484
FT-0633572
2,6-DIMETHOXYBENZOIC ACID
2,6-Dimethoxybenzoic acid, 98%
AMY18251
Z57915361
NSC28591
W-108124
MFCD00002437
AS-12084
CHEBI:89493
D1959
InChI=1/C9H10O4/c1-12-6-4-3-5-7(13-2)8(6)9(10)11/h3-5H,1-2H3,(H,10,11

MDL Number

MFCD00002437

Customs Code

2918990090

FAQ

What is 2,6-Dimethoxybenzoic acid (CAS: 1466-76-8)?

2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) is an organic compound with the chemical formula C8H10O4. It is a white crystalline solid characterized by its aromatic structure and carboxylic acid group. The molecule contains methoxy substituents at the 2nd and 6th positions of the benzene ring, contributing to its solubility in organic solvents and stability under normal conditions.

What are the main uses of 2,6-Dimethoxybenzoic acid (CAS: 1466-76-8)?

2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) is primarily used in pharmaceuticals as a precursor for drug synthesis, particularly in the development of anti-inflammatory agents. It also serves as an intermediate in industrial applications, such as dye manufacturing and polymer production. In research, it is utilized for studying chemical reactivity and as a building block for complex organic molecules.

Is 2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) safe?

2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) is generally considered safe when handled properly. However, it may cause mild irritation to skin, eyes, or respiratory system if exposed directly. Safety standards recommend wearing personal protective equipment (PPE) like gloves and goggles, and avoiding inhalation of dust. It is classified as a low-toxicity compound but should be managed according to standard chemical safety protocols.

How should 2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) be stored?

2,6-Dimethoxybenzoic acid (CAS: 1466-76-8) should be stored in a sealed, airtight container at room temperature (15-25°C) in a cool, dry, and dark place to maintain stability. It is sensitive to moisture and light, so storage in a desiccated environment with minimal exposure to air is essential. Keep away from heat sources and ensure proper ventilation to prevent accumulation of vapors.