175420
2,5-Dimethylpyrazine
98%
동의어(들):
2,5-Dimethylpyrazine
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C6H8N2
CAS 번호:
Molecular Weight:
108.14
Beilstein:
107052
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
분석
98%
양식
liquid
refractive index
n20/D 1.502 (lit.)
bp
155 °C (lit.)
density
0.99 g/mL at 25 °C (lit.)
SMILES string
Cc1cnc(C)cn1
InChI
1S/C6H8N2/c1-5-3-8-6(2)4-7-5/h3-4H,1-2H3
InChI key
LCZUOKDVTBMCMX-UHFFFAOYSA-N
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관련 카테고리
신호어
Warning
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
147.2 °F - closed cup
Flash Point (°C)
64 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Pyrazine and 2, 5-dimethylpyrazine complexes of copper (I) trifluoromethanesulfonate. The crystal and molecular structure of poly-μ-2, 5-dimethylpyrazine-(2, 5-dimethylpyrazine)-(trifluoromethanesulfonato-O) copper (I).
Canadian Journal of Chemistry, 68(10), 1901-1907 (1990)
Stephanie Pickard et al.
Journal of agricultural and food chemistry, 61(26), 6274-6281 (2013-06-12)
A stable isotope dilution analysis based on gas chromatography-mass spectrometry analysis (SIDA-GC-MS) was developed for the quantitative analysis of 12 alkylpyrazines found in commercially available coffee samples. These compounds contribute to coffee flavor. The accuracy of this method was tested
Roger N Thompson et al.
Chemical senses, 31(7), 613-619 (2006-06-08)
The social and reproductive behaviors of most mammals are modulated by pheromones, which are perceived by the vomeronasal organ (VNO). Vomeronasal transduction in vertebrates is activated through G-protein-coupled receptors, which in turn leads to the generation of inositol 1,4,5-trisphosphate (IP(3))
Katharina Mamasuew et al.
Chemical senses, 36(3), 271-282 (2010-12-15)
Based on a variety of recent findings, the Grueneberg ganglion (GG) in the vestibule of the nasal cavity is considered as an olfactory compartment. However, defined chemical substances that activate GG neurons have not been identified. In this study, the
Andrew M Duffin et al.
The journal of physical chemistry. A, 111(51), 13330-13338 (2007-12-01)
The quantum yield for HCN formation via 248 nm photodissociation of 2,3-, 2,5-, and 2,6-dimethylpyrazine (DMP, C6N2H8) was measured using diode laser probing of the HCN photoproduct. The total quantum yield is phi = 0.039 +/- 0.07, 0.14 +/- 0.02
프로토콜
Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.
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