2-METHOXY-3-METHYLPYRAZINE

Product Name: 2-METHOXY-3-METHYLPYRAZINE
CAS No.: 68378-13-2
Chemical Name: 2-METHOXY-3-METHYLPYRAZINE
Synonyms: FEMA 3183;FEMA NUMBER 3183;METHOXYMETHYLPYRAZINE;METHYL METHOXY PYRAZINE;2-METHYL-6-METHOXYPYRAZINE;2-METHOXYL-3-METHYLPYRAZINE;2-METHOXY-3(5)-METHYLPYRAZINE;2-METHOXY-3 (5)-METHYL PYRAZIN;2-METHYL-3(5/6)-METHOXYPYRAZINE;2-methoxy-3(or5)-methylpyrazine
CBNumber: CB5286771
Molecular Formula: C6H8N2O
Formula Weight: 124.14
MOL File: 68378-13-2.mol

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2-METHOXY-3-METHYLPYRAZINE Property

Boiling point:: 62 °C (16 mmHg)
Density: 1.06 g/mL at 25 °C(lit.)
refractive index: n20/D 1.507(lit.)
FEMA: 3183 | 2,5 OR 6-METHOXY-3-METHYLPYRAZINE (MIXTURE OF ISOMERS)
Flash point:: 132 °F
Odor: at 0.10 % in propylene glycol. chocolate cocoa roasted almond hazelnut peanut nutty
Odor Type: chocolate
JECFA Number: 788
LogP: -0.54
CAS DataBase Reference: 68378-13-2(CAS DataBase Reference)
EPA Substance Registry System: Pyrazine, 2-methoxy-3(or 5)-methyl- (68378-13-2)

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Safety

Hazard Codes: Xn
Risk Statements: 22-37/38-41
Safety Statements: 26-39
RIDADR: UN 1993 3/PG 3
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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2-METHOXY-3-METHYLPYRAZINE Chemical Properties,Usage,Production

Chemical Properties

2 or 5 or 6-Methoxy-3-methylpyrazine has an aroma reminiscent of hazelnut, almond and peanut. The methyl methoxy pyrazines are used as nut-like flavoring agents for foods and beverages. The 2-methoxy-3-methyl derivative is used as a coffee aroma enhancing agent.

Occurrence

Reported found in sherry and krill.

Definition

ChEBI: 2-Methoxy-3-methylpyrazine is a member of pyrazines and an aromatic ether.

Preparation

From 2-methylpyrazine by various routes.

Aroma threshold values

Detection: 3 to 7 ppb

2-METHOXY-3-METHYLPYRAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-METHOXY-3-METHYLPYRAZINE Suppliers

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View Lastest Price from 2-METHOXY-3-METHYLPYRAZINE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Methoxy-3-Methylpyrazine 68378-13-2
Price: US $0.00-0.00/Kg
Min. Order: 100G
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-17

Career Henan Chemical Co

Product: 2-METHOXY-3-METHYLPYRAZINE 68378-13-2
Price: US $2.00/KG
Min. Order: 1KG
Purity: 98%MIN
Supply Ability: ASK
Release date: 2019-12-25

68378-13-2, 2-METHOXY-3-METHYLPYRAZINERelated Search:

2-Methoxy-3-methylpyrazine Pyrazine 2-Methoxy-3-methylpyrazine

2-METHOXYL-3-METHYLPYRAZINE

2-METHYL-3(5/6)-METHOXYPYRAZINE

2-METHOXY-3-METHYLPYRAZINE AND 2-METHOXY-5-METHYLPYRAZINE

2-METHOXY-3(5/6)-METHYL PYRAZINE

2-METHOXY-3(5)-METHYLPYRAZINE

2 OR 5 OR 6-METHOXY-3-METHYLPYRAZINE

2-METHYL-6-METHOXYPYRAZINE

METHYL METHOXY PYRAZINE

METHOXYMETHYLPYRAZINE

FEMA NUMBER 3183

FEMA 3183

PYRAZINE, 2-METHOXY-3(OR 5)-METHYL-

2-methoxy-3(or5)-methylpyrazine

(2,5OR6)-METHOXY-3-METHYLPYRAZINE

2-METHOXY-3 (5)-METHYL PYRAZIN

Methylmethoxypyrazine USP/EP/BP

68378-13-2

68678-13-2

68678-13-5

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