2,3-diphenyl-3,4-dihydropyrazole

2,3-diphenyl-3,4-dihydropyrazole名称

[ CAS 号 ]:
2515-61-9

[ 英文名 ]:
2,3-diphenyl-3,4-dihydropyrazole

[英文别名 ]:

1,5-Diphenyl-2-pyrazolin
1,5-Dipehynl-pyrazolin
1H-Pyrazole,4,5-dihydro-1,5-diphenyl
1,5-Diphenyl-pyrazolin
1,5-diphenyl-4,5-dihydro-1H-pyrazole
1,5-Diphenyl-4,5-dihydro-1H-pyrazol

2,3-diphenyl-3,4-dihydropyrazole物理化学性质

[ 分子式 ]:
C₁₅H₁₄N₂

[ 分子量 ]:
222.28500

[ 精确质量 ]:
222.11600

[ PSA ]:
15.60000

[ LogP ]:
3.12440

2,3-diphenyl-3,4-dihydropyrazole安全信息

[ 海关编码 ]:
2933199090

2,3-diphenyl-3,4-dihydropyrazole合成路线

详细合成路线

2,3-diphenyl-3,4-dihydropyrazole上下游产品

2,3-diphenyl-3,4-dihydropyrazole上游产品

2,3-diphenyl-3,4-dihydropyrazole下游产品

2,3-diphenyl-3,4-dihydropyrazole海关

[ 海关编码 ]: 2933199090

[ 中文概述 ]:
2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%