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2-Ethoxy-3-methylpyrazine

2-Ethoxy-3-methylpyrazine structure

CAS No:
32737-14-7
Formula:
C7H10N2O
Chemical Name:
2-Ethoxy-3-methylpyrazine
Synonyms:
Pyrazine,2-ethoxy-3-methyl-;2-Ethoxy-3-methylpyrazine;2-Methyl-3-ethoxypyrazine
Categories:
Flavors and Fragrances > Synthetic Fragrances

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Description

2-Methyl-3(or 5- or 6-)-ethoxypyrazine has a roast, chocolate odor

2-Ethoxy-3-methylpyrazine is an aromatic ether.

2-Ethoxy-3-methylpyrazine Basic Attributes

Molecular Weight：

138.17

Exact Mass：

138.17

EC Number：

251-184-6

UNII：

P35895BBAF

DSSTox ID：

DTXSID0067713

HScode：

2933990090

Characteristics

PSA：

XLogP3：

1.82

Density：

1.0±0.1 g/cm3

Melting Point：

82-84ºC

Boiling Point：

88-90 °C @ Press: 48 Torr

Flash Point：

150 °F

Refractive Index：

1.493

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36/37/39

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 129 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Ethoxy-3-methylpyrazine Use and Manufacturing

Uses

It can be used for the fragrance of a variety of flavors, and it can achieve good results when used in small amounts.

Manufacturing Info：

Pyrazine, 2-ethoxy-3-methyl-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:138.17
XLogP3:1.8
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:138.079312947
Monoisotopic Mass:138.079312947
Topological Polar Surface Area:35
Heavy Atom Count:10
Complexity:97.6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2-Ethoxy-3-methylpyrazine

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

2-Ethoxy-3-methylpyrazine

SDS

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