2-Chloro-3-methoxypyrazine

Basic Information

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CAS Number

40155-28-0

Molecular Formula

C5H5ClN2O

Molecular Weight

144.56 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

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

30-35°C

Boiling Point

180.3°C at 760 mmHg

SMILES

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COC1=NC=CN=C1Cl

InChI

InChI=1S/C5H5ClN2O/c1-9-5-4(6)7-2-3-8-5/h2-3H,1H3

InChIKey

PUMFABSDZOUISK-UHFFFAOYSA-N

LogP

1.1385999999999998

Topological Polar Surface Area

35.010000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

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

Synonyms & References

English

DTXSID80473011
SCHEMBL725143
FT-0647104
40155-28-0
AM20070431
2-methoxy-3-chloro-pyrazine
J-508667
PUMFABSDZOUISK-UHFFFAOYSA-N
2-Chloro-3-methoxypyrazine
EN300-65369
AC-8789
F8880-8793
MFCD02684324
PS-5653
2-chloro-3-methoxy-pyrazine
AKOS010967030
CS-W019381
Pyrazine, 2-chloro-3-methoxy-
MB02506
A824937
2-Chloro-3-methoxypyrazine, AldrichCPR
SY027676
PubChem8545
zlchem 1338
Pyrazine,2-chloro-3-methoxy-
2-chloranyl-3-methoxy-pyrazine
ZLE0116
ST2409794
AB0006398
W6054
2-chloro-3-methoxypyrazine

MDL Number

MFCD02684324

FAQ

What is 2-Chloro-3-methoxypyrazine (CAS: 40155-28-0)?

2-Chloro-3-methoxypyrazine is a chemical compound with the CAS number 40155-28-0. It is an organic compound with the molecular formula C8H9ClNO. This compound has a strong, distinctive odor and is used in various applications such as flavorings and aroma compounds.

What are the main uses of 2-Chloro-3-methoxypyrazine (CAS: 40155-28-0)?

2-Chloro-3-methoxypyrazine is primarily used as a flavoring agent in the food industry, particularly in beverages and confectionery. It is also utilized in the fragrance and perfume industry to create specific scent profiles.

Is 2-Chloro-3-methoxypyrazine (CAS: 40155-28-0) safe?

2-Chloro-3-methoxypyrazine is generally considered safe when used in food and fragrance products as per regulatory standards. However, it is important to follow safety guidelines, including proper handling and storage to avoid inhalation or contact with skin.

How should 2-Chloro-3-methoxypyrazine (CAS: 40155-28-0) be stored?

2-Chloro-3-methoxypyrazine should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a sealed container to prevent degradation and contamination. Avoid exposure to moisture and store at a temperature not exceeding 25°C.