质量水平
检测方案
97%
形式
powder
mp
185-195 °C (dec.) (lit.)
SMILES字符串
Clc1nc(Cl)c2nc[nH]c2n1
InChI
1S/C5H2Cl2N4/c6-3-2-4(9-1-8-2)11-5(7)10-3/h1H,(H,8,9,10,11)
InChI key
RMFWVOLULURGJI-UHFFFAOYSA-N
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应用
用于水-乙腈中卤化嘌呤和芳基硼酸的 Suzuki-Miyaura 交叉偶联反应。
警示用语:
Danger
危险声明
危险分类
Acute Tox. 3 Oral
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Synthesis, 3515-3515 (2006)
Acta crystallographica. Section C, Crystal structure communications, 67(Pt 12), o484-o486 (2011-12-06)
Two polymorphs of 2,6-dichloropurine, C(5)H(2)Cl(2)N(4), have been crystallized and identified as the 9H- and 7H-tautomers. Despite differences in the space group and number of symmetry-independent molecules, they exhibit similar hydrogen-bonding motifs. Both crystal structures are stabilized by intermolecular N-H···N interactions
Occupational contact sensitization to 2,6-dichloropurine.
Contact dermatitis, 7(3), 162-163 (1981-05-01)
Occupational contact sensitization to 2,6-dichloropurine.
Contact dermatitis, 7(6), 349-350 (1981-11-01)
Nucleosides, nucleotides & nucleic acids, 19(7), 1193-1203 (2000-09-22)
A general procedure to obtain tetra-substituted uric acid by stepwise N-alkylation is described. 2,6-Dichloropurine (1) was condensed with 1-propanol by Mitsunobu reaction to give 9-propyl congener (2). Treatment of 2 with ammonia gave adenine derivative (4a), which was converted to
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