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Merck
CN

W335800

Sigma-Aldrich

2-Methoxy-3(5 or 6)-isopropylpyrazine

≥98%

Synonym(s):

3,5 Or 6-Isopropyl-2-methoxypyrazine

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About This Item

Empirical Formula (Hill Notation):
C8H12N2O
CAS Number:
Molecular Weight:
152.19
FEMA Number:
3358
EC Number:
Council of Europe no.:
11344
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
14.121
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biological source

synthetic

grade

Halal
Kosher

Assay

≥98%

refractive index

n20/D 1.495 (lit.)

density

0.996 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

green; horseradish; earthy; peanut; pepper

SMILES string

COc1cnc(cn1)C(C)C.COc2cncc(n2)C(C)C.COc3nccnc3C(C)C

InChI

1S/3C8H12N2O/c1-6(2)7-4-10-8(11-3)5-9-7;1-6(2)7-4-9-5-8(10-7)11-3;1-6(2)7-8(11-3)10-5-4-9-7/h3*4-6H,1-3H3

InChI key

MQHZLANELJKBBO-UHFFFAOYSA-N

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Biochem/physiol Actions

Taste at 0.05 to 1.0 ppm

Other Notes

Natural occurrence: Green peas and potatoes.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

152.6 °F

Flash Point(C)

67 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Organoleptic Characteristics of Flavor Materials
Mosciano, G.
Perfumer & Flavorist, 28, 103-103 (2003)

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