1,2-Dichloro-3-methoxybenzene

Basic Information

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CAS Number

1984-59-4

Molecular Formula

C7H6Cl2O

Molecular Weight

177.03 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

31-33 °C

Boiling Point

223.4℃ at 760 mmHg

Water Solubility

Soluble in water (86.9 mg/L).

Refractive Index

1.5430 (estimate)

SMILES

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COC1=C(C(=CC=C1)Cl)Cl

InChI

InChI=1S/C7H6Cl2O/c1-10-6-4-2-3-5(8)7(6)9/h2-4H,1H3

InChIKey

HFEASCCDHUVYKU-UHFFFAOYSA-N

LogP

3.0020000000000016

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

108

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

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

Synonyms & References

English

AMY30578
SCHEMBL78713
FT-0609549
Benzene, 1,2-dichloro-3-methoxy-
InChI=1/C7H6Cl2O/c1-10-6-4-2-3-5(8)7(6)9/h2-4H,1H
2,3-Dichloroanisole, >=97%
PD055606
A813992
Anisole, 2,3-dichloro-
dichloroanisol
BCP9000071
EN300-6472620
1984-59-4
DTXSID1062095
1,2-bis(chloranyl)-3-methoxy-benzene
CS-0030735
AKOS015888776
2,3-Dichloroanisole
1,2-Dichloro-3-methoxy-benzene
s11975
AS-18886
EINECS 217-853-1
1,2-Dichloro-3-methoxybenzene pound>>Benzene, 1,2-dichloro-3-methoxy-
2,3-dichloro-anisol
W-107670
1,2-Dichloro-3-methoxybenzene
BCP22747
SY036391
NS00026461
MFCD00000545
SCHEMBL13322150

MDL Number

MFCD00000545

Customs Code

2909309090

FAQ

What are the physical and chemical properties of 1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4)?

1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4) is a crystalline solid with a molecular weight of approximately 197.01 g/mol. It is slightly soluble in water but soluble in common organic solvents such as ethanol and acetone. This compound is known for its low reactivity under normal conditions and stability, but it can undergo substitution reactions under certain conditions.

How is 1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4) typically synthesized?

1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4) is typically synthesized via the reaction of chlorination of 3-methoxybenzene with chlorine gas in the presence of a Lewis acid catalyst such as ferric chloride. The reaction yields a mixture of isomers, with high selectivity and good yield under optimized conditions.

What industries use 1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4)?

1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4) is used in various industries, including pharmaceuticals, where it serves as a precursor for some chemical intermediates, and in the synthesis of dyes and other organic compounds. It is also used in the production of sensors and as a building block in semiconductor manufacturing.

What precautions should be taken when handling 1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4)?

Proper handling of 1,2-Dichloro-3-methoxybenzene (CAS: 1984-59-4) involves the use of personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be handled in a fume hood to minimize exposure. In case of a spill, the area should be immediately flushed with water and the spill cleaned up with care. Always consult the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.