5,6-Dimethoxy-1H-benzimidazole

Basic Information

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CAS Number

72721-02-9

Molecular Formula

C9H10N2O2

Molecular Weight

178.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

183-189 °C

Boiling Point

398.6°C at 760 mmHg

SMILES

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COC1=C(C=C2C(=C1)NC=N2)OC

InChI

InChI=1S/C9H10N2O2/c1-12-8-3-6-7(11-5-10-6)4-9(8)13-2/h3-5H,1-2H3,(H,10,11)

InChIKey

BTWUUHKQHOSMIN-UHFFFAOYSA-N

LogP

1.5800999999999998

Topological Polar Surface Area

47.14 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

177

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

AC-9272
5,6-Dimethoxy-1H-benzoimidazole
AMY24258
PS-3412
SY106804
A837602
5,6-dimethoxy-1H-benzimidazole;5,6-Dimethoxy-1H-benzo[d]imidazole
5,6-Dimethoxybenzimidazole
MFCD00612461
CS-0007000
SCHEMBL953077
5,6-dimethoxy-1H-1,3-benzodiazole
5,6-Dimethoxy-1H-benzimidazole
5,6-Dimethoxy-1H-benzimidazole #
FT-0600951
DTXSID00345024
F3308-2815
72721-02-9
5,6-dimethoxy-benzimidazol
AKOS000111878
5,6-dimethoxybenzimidazole, AldrichCPR
5,6-dimethoxy-1H-benzo[d]imidazole
5,6-Dimethoxy-1H-benzo[d]imidazole
5,6-DiMethoxy-1H-benziMidazole
5,6-Dimethoxy-1H-benzimidazol
5,6-Dimethoxy-benzimidazol
Benzimidazole,5,6-dimethoxy- (6CI,7CI)
5,6-Dimethoxybenzoimidazole

MDL Number

MFCD00612461

Customs Code

2933990090

FAQ

What is 5,6-Dimethoxy-1H-benzimidazole (CAS: 72721-02-9)?

5,6-Dimethoxy-1H-benzimidazole is an organic compound with the molecular formula C9H7NO2. It is a benzimidazole derivative with methoxy groups attached to positions 5 and 6. This compound has a molecular weight of approximately 161.17 g/mol and a熔点 of 280-282°C. It is slightly soluble in water and has a yellowish appearance.

What are the main uses of 5,6-Dimethoxy-1H-benzimidazole (CAS: 72721-02-9)?

5,6-Dimethoxy-1H-benzimidazole is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain drugs. It is also used in the production of dyes and pigments. Its ability to form stable complexes with metal ions makes it valuable in analytical chemistry and coordination chemistry.

Is 5,6-Dimethoxy-1H-benzimidazole (CAS: 72721-02-9) safe?

5,6-Dimethoxy-1H-benzimidazole is generally considered safe for handling when appropriate precautions are taken. It is non-flammable but can react with strong oxidizers. Users should wear personal protective equipment such as gloves and goggles. Storage in a cool, dry place away from direct sunlight and heat is recommended.

How should 5,6-Dimethoxy-1H-benzimidazole (CAS: 72721-02-9) be stored?

5,6-Dimethoxy-1H-benzimidazole should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a well-ventilated area and away from incompatible materials such as strong oxidizers. The compound should be stored in a tightly sealed container to prevent moisture absorption. Ideal storage conditions include a temperature range of 15-30°C and a relative humidity below 50%.