293814

2,3-Diethyl-5-methylpyrazine

99%

• 실험식(Hill 표기법): C₉H₁₄N₂
• CAS Number: 18138-04-0
• Molecular Weight: 150.22
• EC Number: 242-024-6
• MDL number: MFCD00009635
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24857678
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99%
• refractive index: n20/D 1.498 (lit.)
• density: 0.949 g/mL at 25 °C (lit.)
• SMILES string: CCc1ncc(C)nc1CC
• InChI: 1S/C9H14N2/c1-4-8-9(5-2)11-7(3)6-10-8/h6H,4-5H2,1-3H3
• InChI key: PSINWXIDJYEXLO-UHFFFAOYSA-N

설명

일반 설명

2,3-Diethyl-5-methylpyrazine has been identified as a potent odorant in coffee sample and has been evaluated by gas chromatography-olfactometry of decreasing headspace samples.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302 + H312 + H332
• 예방조치 성명서: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 176.0 °F - closed cup
• Flash Point (°C): 80 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter