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109299-78-7

109299-78-7 structure
109299-78-7 structure

Name 5-Pyrimidinylboronic acid
Synonyms 5-Pyrimidinylboronic acid
Pyrimidine 5-boronic acid
Boronic acid, B-5-pyrimidinyl-
5-Pyrimidylboronic Acid
MFCD05864565
Pyrimidin-5-ylboronic acid
5-Pyrimidineboronic Acid
Pyrimidine-5-boronic acid
5-Fluoro-2-methoxypyridine-4-boronic acid
Description 5-Pyrimidylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog
In Vitro 嘧啶 5-硼酸可用于类似的一锅铜催化 DBAD 偶联和缩合。广泛使用的 Suzuki-Miyaura 偶联允许硼酸与碳卤化物和替代物偶联。
Density 1.3±0.1 g/cm3
Boiling Point 334.7±34.0 °C at 760 mmHg
Melting Point 110-114 °C
Molecular Formula C4H5BN2O2
Molecular Weight 123.91
Flash Point 156.2±25.7 °C
Exact Mass 124.044411
PSA 66.24000
LogP -0.96
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.535
Hazard Codes Xi:Irritant
Risk Phrases R22;R36/37/38
Safety Phrases S22-S26-S36/37/39
HS Code 2933599090

~70%

109299-78-7 structure

109299-78-7

Literature: Matondo, Hubert; Souirti, Souad; Baboulene, Michel Synthetic Communications, 2003 , vol. 33, # 5 p. 795 - 800

~62%

109299-78-7 structure

109299-78-7

Literature: PROGENICS PHARMACEUTICALS, INC. Patent: WO2009/155527 A2, 2009 ; Location in patent: Page/Page column 133-134 ; WO 2009/155527 A2
HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%