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质量水平
方案
≥99%
表单
liquid
折射率
n20/D 1.504 (lit.)
沸点
135 °C/761 mmHg (lit.)
mp
−29 °C (lit.)
密度
1.03 g/mL at 25 °C (lit.)
SMILES字符串
Cc1cnccn1
InChI
1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3
InChI key
CAWHJQAVHZEVTJ-UHFFFAOYSA-N
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一般描述
2-甲基吡嗪是烷基取代的吡嗪，可用作合成抗结核药吡嗪酰胺的的关键中间体。
应用
2-甲基吡嗪可用于：
- 作为配体制备聚合物 [Ag(CF3CO2)(2-Me-Pyz)]，其中的2-Me-Pyz 为2-甲基吡嗪。
- 采用MoVPO催化剂通过氨氧化反应制备2-氰基吡嗪
- 作为配体合成可在室温下发射蓝光的荧光银（I）-糖精复合物。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
122.0 °F - closed cup
闪点(°C)
50 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Synthesis of 2-methylpyrazine from cyclocondensation of ethylene diamine and propylene glycol over promoted copper catalyst
Jing FL, et al.
Chinese Chemical Letters = Zhongguo Hua Xue Kuai Bao, 19(6), 752-755 (2008)
Coordination polymer of Ag trifluoroacetate with 2-methylpyrazine: Synthesis and structure of [Ag (CF3 CO2)(2-Me-Pyz)]
Kokunov YV and Gorbunova YE
Russian Journal of Coordination Chemistry, 32(11), 771-776 (2006)
Two fluorescent silver (I)--saccharinato complexes of 2-methylpyrazine and pyrazine-2-carboxamide with Ag?Ag interactions
Yilmaz VT, et al.
Inorganic Chemistry Communications, 11(11), 1330-1333 (2008)
2-Cyanopyrazine prepared from 2-methylpyrazine by catalytic ammoxidation on MoVPO catalyst
Chun H and Yong L
Chinese Journal of Chemical Engineering, 14(5), 670-675 (2006)
Bruna R Toledo et al.
Journal of chromatography. A, 1346, 1-7 (2014-05-03)
Solid-phase microextraction (SPME) using cross-linked polymeric ionic liquid (PIL)-based sorbent coatings was used to extract volatile aroma-related compounds from coffee samples. Several PIL-based coatings were screened alongside a commercial poly(acrylate) (PA) SPME coating. The best performing PIL-based SPME fiber, poly(1-vinyl-3-hexadecylimidazolium
实验方案
Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.
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