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ChemicalBook--->CAS DataBase List--->25680-58-4

25680-58-4

25680-58-4 Structure

25680-58-4 Structure
IdentificationMore
[Name]

2-Ethyl-3-methoxypyrazine
[CAS]

25680-58-4
[Synonyms]

2,5 OR 6-METHOXY-3-ETHYL PYRAZINE
2-ETHYL-3-METHOXYPYRAZINE
2-ETHYL (OR METHYL)-(3,5,AND 6)-METHOXYPYRAZINE
2-ETHYL-(OR METHYL)-(3,5 OR6)-METHOXYPYRAZINE
2-METHOXY-3(5/6)-ETHYL PYRAZINE
2-METHOXY-3-ETHYL-3-METHYL-5-METHYL PYRAZINE
2-METHOXY-3-ETHYLPYRAZINE
2-METHOXY-3-ETHYLPYRAZINE, 2-METHOXY-3-METHYLPYRAZINE AND 2-METHOXY-5-METHYLPYRAZINE
2-METHYL-3,5 OR 6-METHOXYPYRAZINE
3-ETHYL-2-METHOXYPYRAZINE
FEMA 5144
FEMA NUMBER 3280
2-ethyl-3-methoxy-pyrazin
Pyrazine, 2-ethyl-3-methoxy-
Pyrazine, 3-ethyl-2-methoxy
2-ETHYL-3-METHOXYPYRAZINE 99+%
2-Methoxy-3(or5or6)ethylpyrazine
2-METHOXY-3-ETHYL PYRAZINE FEMA NO.5144
3-Methoxy-2-ethylpyrazine
[EINECS(EC#)]

247-184-0
[Molecular Formula]

C7H10N2O
[MDL Number]

MFCD00678806
[Molecular Weight]

138.17
[MOL File]

25680-58-4.mol
Chemical PropertiesBack Directory
[Boiling point ]

90 °C/40 mmHg (lit.)
[density ]

1.049 g/mL at 25 °C(lit.)
[FEMA ]

5144
[refractive index ]

n20/D 1.502(lit.)
[Fp ]

156 °F
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

0.92±0.10(Predicted)
[Specific Gravity]

1.029
[Odor]

at 0.10 % in dipropylene glycol. raw potato earthy bell pepper nutty
[biological source]

synthetic
[Odor Type]

earthy
[JECFA Number]

789
[LogP]

1.80
[CAS DataBase Reference]

25680-58-4(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Ethyl-3-methoxypyrazine(25680-58-4)
[EPA Substance Registry System]

25680-58-4(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
[RIDADR ]

NA 1993 / PGIII
[WGK Germany ]

3
[TSCA ]

T
[HazardClass ]

IRRITANT
[HS Code ]

29339900
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Ethyl-3-methoxypyrazine(25680-58-4).msds
Hazard InformationBack Directory
[Chemical Properties]

Colorless liquid
[Uses]

2-Ethyl-3-methoxypyrazine has been employed as internal standard for determination of taste and odour causing compounds using the granular adsorbent, Ambersorb 572, by gas chromatography-high resolution mass spectrometry.
[Definition]

ChEBI: 3-Ethyl-2-methoxypyrazine is a member of pyrazines and an aromatic ether.
Spectrum DetailBack Directory
[Spectrum Detail]

2-Ethyl-3-methoxypyrazine(25680-58-4)MS
2-Ethyl-3-methoxypyrazine(25680-58-4)1HNMR
2-Ethyl-3-methoxypyrazine(25680-58-4)13CNMR
2-Ethyl-3-methoxypyrazine(25680-58-4)IR1
2-Ethyl-3-methoxypyrazine(25680-58-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

2-Ethyl-3-methoxypyrazine, 99%(25680-58-4)
[Sigma Aldrich]

25680-58-4(sigmaaldrich)
[TCI AMERICA]

2-Ethyl-3-methoxypyrazine,>95.0%(GC)(25680-58-4)
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