3-Chloro-2,5-dimethylpyrazine

Basic Information

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CAS Number

95-89-6

Molecular Formula

C6H7ClN2

Molecular Weight

142.59 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

Boiling Point

114°C/70mmHg

Density

1.181 g/mL at 25 °C

Refractive Index

n20/D 1.527(lit.)

SMILES

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CC1=CN=C(C(=N1)Cl)C

InChI

InChI=1S/C6H7ClN2/c1-4-3-8-5(2)6(7)9-4/h3H,1-2H3

InChIKey

NNBALVIZMGWZHS-UHFFFAOYSA-N

LogP

1.74684

Topological Polar Surface Area

25.78 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

97.1

Safety Information

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GHS Hazard Pictograms

H227

Hazard Statement

H227 Combustible liquid
Flammable liquids

Synonyms & References

English

3-Chloro-2,5-dimethylpyrazine
3-Chloro-2,5-dimethylpyrazine (ACI)
2-Chloro-3,6-dimethylpyrazine
NSC 40820
3-chloro-2,5-dimethylpyrazine
STL373556
SCHEMBL599850
3-Chloro-2,5-dimethylpyrazin
95-89-6
SY021607
MFCD00006143
AB00609
3-chloro-2,5-dimethyl-pyrazine
3-Chloro-2,5-dimethyl-1,4-diazine
Q-103303
C2040
NS00040463
NSC-40820
BBL027561
EINECS 202-463-6
NSC40820
AC-25214
Pyrazine, 3-chloro-2,5-dimethyl-
UNII-T2GK7ZW2ED
T2GK7ZW2ED
DTXCID90164206
BCP03019
AKOS000120130
2-CHLORO-3,6-DIMETHYLPYRAZINE
Z104479244
GS-6922

MDL Number

MFCD00006143

Customs Code

2933990090

FAQ

What regulatory guidelines apply to 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6)?

3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) falls under various regulatory guidelines. It is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a toxic and flammable substance. In the European Union, it is regulated under REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) for safety and environmental protection. Additionally, the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific requirements for its handling and disposal due to its toxic properties.

Are there alternatives to 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) in synthesis?

Alternatives to 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) in synthesis include other pyrazine derivatives such as 2,5-dimethylpyrazine and 3-methyl-2,5-dimethylpyrazine. Other substitutes include using different functional groups in the pyrazine structure or exploring analogs like 2,5-dimethyl-3-phenylpyrazine. These alternatives can provide similar functionalities while potentially reducing toxicity and improving safety.

What is the market or research trend for 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6)?

The market trend for 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) is fluctuating due to its use in flavorings, fragrances, and some pharmaceuticals. Research trends are focusing on reducing its usage due to its toxicity and exploring safer alternatives. The industry is also looking into green chemistry approaches to synthesize similar compounds with reduced environmental impact. Price trends are influenced by supply chain disruptions and regulatory changes.

How should waste containing 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) be handled?

Waste containing 3-Chloro-2,5-dimethylpyrazine (CAS: 95-89-6) should be collected in appropriate containers lined with impermeable material. It should be stored in a well-ventilated area away from heat and ignition sources. Incineration is a common method for disposal, but it must be conducted in an approved facility to meet environmental regulations. Alternatively, professional waste disposal services can handle the waste safely. Proper protective measures and personal protective equipment (PPE) should be used during handling and disposal to ensure safety.