4-溴-1H-吡唑-5-羧醛

• 常用名: 4-溴-1H-吡唑-5-羧醛
• 英文名: 4-Bromo-1H-pyrazole-5-carbaldehyde
• CAS号: 1007346-33-9
• 分子量: 174.98300
• 密度: N/A
• 沸点: N/A
• 分子式: C₄H₃BrN₂O
• 熔点: N/A
• 闪点: N/A

4-溴-1H-吡唑-5-羧醛名称

• 中文名: 4-溴-1H-吡唑-5-羧醛
• 英文名: 4-Bromo-1H-pyrazole-5-carbaldehyde

4-溴-1H-吡唑-5-羧醛物理化学性质

• 分子式: C₄H₃BrN₂O
• 分子量: 174.98300
• 精确质量: 173.94300
• PSA: 45.75000
• LogP: 0.98470

4-溴-1H-吡唑-5-羧醛安全信息

• 海关编码: 2933199090

4-溴-1H-吡唑-5-羧醛海关

• 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%

4-溴-1H-吡唑-5-羧醛英文别名

• 4-bromo-1H-pyrazole-5-carboxaldehyde
• 4-Bromo-1H-pyrazole-5-carboxaldehyde
• 2-hexyl-4-bromothiophene
• [3] 3-Bromo-5-hexylthiophene
• 4-bromo-1H-pyrazole-3-carbaldehyde
• 4-bromo-2H-pyrazole-3-carboxaldehyde
• 3-bromo-5-hexylthiophene
• 4-bromo-1H-pyrazole-5-carbaldehyde (min )
• 4-bromo-2H-pyrazole-3-carbaldehyde
• 1H-PYRAZOLE-5-CARBOXALDEHYDE, 4-BROMO-
• Thiophene,4-bromo-2-hexyl