132497
2,6-二氯吡嗪
98%
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关于此项目
经验公式（希尔记法）:
C4H2Cl2N2
化学文摘社编号:
分子量:
148.98
PubChem Substance ID:
eCl@ss:
39162101
UNSPSC Code:
12352100
NACRES:
NA.22
EC Number:
225-316-8
MDL number:
产品名称
2,6-二氯吡嗪, 98%
InChI key
LSEAAPGIZCDEEH-UHFFFAOYSA-N
InChI
1S/C4H2Cl2N2/c5-3-1-7-2-4(6)8-3/h1-2H
SMILES string
Clc1cncc(Cl)n1
assay
98%
form
solid
mp
55-58 °C (lit.)
functional group
chloro
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Laixing Hu et al.
Bioorganic & medicinal chemistry, 21(21), 6732-6741 (2013-09-10)
Dicationic 2,6-diphenylpyrazines, aza-analogues and prodrugs were synthesized; evaluated for DNA affinity, activity against Trypanosoma brucei rhodesiense (T. b. r.) and Plasmodium falciparum (P. f.) in vitro, efficacy in T. b. r. STIB900 acute and T. b. brucei GVR35 CNS mouse
Ling-Wei Kong et al.
Dalton transactions (Cambridge, England : 2003), 41(18), 5625-5633 (2012-03-17)
Cyclooligomerization of 2,6-dichloropyrazine 4 and benzyl 2,3-dihydroxybenzoate 5 under microwave irradiation resulted in a racemic pair of ester functionalized ortho-linked oxacalix[2]benzene[2]pyrazine 6, which was further transformed to the corresponding racemic carboxylic acid functionalized ortho-linked oxacalix[2]benzene[2]pyrazine 3. Both enantiomers of 3
Synthesis of oxacalixarenes incorporating nitrogen heterocycles: evidence for thermodynamic control.
Jeffrey L Katz et al.
Organic letters, 8(13), 2755-2758 (2006-06-16)
[structure: see text] Oxacalix[2]arene[2]hetarenes are formed in a single step by cyclooligomerization of meta-diphenols with meta-dichlorinated azaheterocycles. The high selectivity for cyclic tetramer formation results from thermodynamic product control. Macrocycles as large as oxacalix[5]arene[5]hetarenes have been isolated under nonequilibrating conditions.
Benjamin J Coe et al.
The Journal of organic chemistry, 75(24), 8550-8563 (2010-11-18)
Six new dicationic 2D nonlinear optical (NLO) chromophores with pyrazinyl-pyridinium electron acceptors have been synthesized by nucleophilic substitutions of 2,6-dichloropyrazine with pyridyl derivatives. These compounds have been characterized as their PF(6)(-) salts by using various techniques including electronic absorption spectroscopy
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