2,5-Dichloro-1,3-benzoxazole

Basic Information

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CAS Number

3621-81-6

Molecular Formula

C7H3Cl2NO

Molecular Weight

188.01 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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C1=CC2=C(C=C1Cl)N=C(O2)Cl

InChI

InChI=1S/C7H3Cl2NO/c8-4-1-2-6-5(3-4)10-7(9)11-6/h1-3H

InChIKey

JOXBFDPBVQGJOJ-UHFFFAOYSA-N

LogP

3.1346000000000007

Topological Polar Surface Area

26.03 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

155

Safety Information

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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

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

BCP28343
A6278
2,5-DICHLOROBENZOXAZOLE
SY005173
2,5-dichlorobenzooxazole
JOXBFDPBVQGJOJ-UHFFFAOYSA-N
3621-81-6
CS-W019777
PB26446
BB 0240847
SCHEMBL1672481
DS-10866
2,5-dichloro-1,3-benzoxazole
AKOS000321587
AC-7217
2,5-Dichloro-benzooxazole
EN300-330992
MK4305OEth(1/4)aIa2
FT-0647638
MFCD09264312
DTXSID40439214
BENZOXAZOLE, 2,5-DICHLORO-
2,5-dichlorobenzo[d]oxazole
AM20040279
2,5-Dichlorobenzooxazole
2,5-Dichloro-1,3-benzoxazole
2,5-Dichlorobenzo[d]oxazole
2,5-Dichlorobenzoxazole
2,5-dichloro-1,3-benzoxazole(SALTDATA: FREE)
benzoxazole, 2,5-dichloro-

MDL Number

MFCD09264312

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6)?

2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6) falls under the scope of various international regulatory guidelines. It must adhere to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which includes specific hazard communication requirements. Additionally, it is subject to the European Union's REACH regulations, which provide detailed requirements for the registration, evaluation, authorization, and restriction of chemicals. The Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may also have specific requirements based on its intended use.

Are there alternatives to 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6) in synthesis?

In the synthesis of 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6), researchers and chemists may explore different alternatives depending on the desired properties and the application. Common alternatives include using different chlorination methods, employing other heterocycles with similar functional groups, or utilizing similar compounds such as 2,5-Dichloro-1,3-thiazole. These alternatives can offer similar functional properties while potentially reducing environmental impact or improving synthesis efficiency.

What is the market or research trend for 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6)?

The market and research trends for 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6) are influenced by its diverse applications in the pharmaceutical, agrochemical, and material science sectors. Recent research focuses on its use as an intermediate in drug synthesis and its potential antifungal properties. Market trends suggest a steady demand, driven by the ongoing development of new pharmaceuticals and agrochemicals. However, the trend towards more environmentally friendly and sustainable chemical practices is also influencing the research and development of alternative compounds and synthesis methods.

How should waste containing 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6) be handled?

Waste containing 2,5-Dichloro-1,3-benzoxazole (CAS: 3621-81-6) should be managed according to local and national regulations. Typically, it should be collected in appropriate containers and handled by a licensed hazardous waste disposal company. Incineration is a common method for disposal, provided that it is done in an enclosed and controlled incineration facility. Environmental precautions include ensuring that the waste does not contaminate soil or water during collection and transportation. Always consult with local environmental agencies for specific guidelines and requirements.