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2,6-Dimethylpyrazine

2,6-Dimethylpyrazine structure

CAS No:
108-50-9
Formula:
C6H8N2
Chemical Name:
2,6-Dimethylpyrazine
Synonyms:
Pyrazine,2,6-dimethyl-;2,6-Dimethylpyrazine;3,5-Dimethylpyrazine
Categories:
Cosmetic Ingredient > Perfuming

Description

PALE YELLOW LOW MELTING CRYSTALLINE SOLID 2,6-Dimethylpyrazine has a nutty, coffee-like odor.2,6-Dimethylpyrazine is one of alkylpyrazines. It occurs naturally in cocoa products, coffee, dairy products, meat, peanuts, pecans, filberts, potato products, rum and whisky, soy products. It is used as a flavoring agent in foods such as cereals and products such as cigarettes.

Solid|white to yellow lumpy crystals with a nutty, coffee-like odour

2,6-Dimethylpyrazine is a member of pyrazines.

2,6-Dimethylpyrazine Basic Attributes

Molecular Weight：

108.14100

Exact Mass：

108.14

EC Number：

203-589-4

UNII：

N77Q72C9I3

DSSTox ID：

DTXSID5047619

HScode：

29339990

Characteristics

PSA：

25.78000

XLogP3：

0.5

Appearance：

Solid

Density：

0.9647 g/cm³ @ Temp: 50 °C

Melting Point：

47.5 °C

Boiling Point：

155.6 °C

Flash Point：

46ºC

Refractive Index：

1.5

Water Solubility：

soluble in water.

Storage Conditions：

Flammables area

Vapor Pressure：

3.87mmHg at 25°C

Safety Information

Packing level：

III

Hazard category：

4.1

Transport codes：

UN 1325 4.1/PG 2

wgk germany：

hazard class code：

R10; R22

safety instructions：

S16

RTECS Number：

UQ2975000

Marks：

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P210-P261-P280-P305 + P351 + P338

Hazard Statements：

H228-H302-H315-H318-H335

GHS Classification：

|Warning|H226 (95%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P312, P303+P361+P353, P330, P370+P378, P403+P235, and P501|Aggregated GHS information provided by 1680 companies from 14 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2,5-dimethylpyrazine

2,6-Dimethylpyrazine Use and Manufacturing

Uses

GB 2760-2001 stipulates the permitted food spices. Mainly used to prepare flavors such as chocolate, coffee, meat and nuts. Used in various foods, processed products, flavors.

Manufacturing Info：

Pyrazine, 2,6-dimethyl-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:108.14
XLogP3:0.5
Hydrogen Bond Acceptor Count:2
Exact Mass:108.068748264
Monoisotopic Mass:108.068748264
Topological Polar Surface Area:25.8
Heavy Atom Count:8
Complexity:64.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Glucose

Glycine

Glycerol

Ammonia

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Guide of 2,6-Dimethylpyrazine

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
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2,6-Dimethylpyrazine

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