4-Methylene-1-pyrazoline

• 常用名: 4-Methylene-1-pyrazoline
• 英文名: 4-Methylene-1-pyrazoline
• CAS号: 10496-76-1
• 分子量: 82.10380
• 密度: N/A
• 沸点: N/A
• 分子式: C₄H₆N₂
• 熔点: N/A
• 闪点: N/A

4-Methylene-1-pyrazoline名称

• 英文名: 4-Methylene-1,2-diazacyclopentene

4-Methylene-1-pyrazoline物理化学性质

• 分子式: C₄H₆N₂
• 分子量: 82.10380
• 精确质量: 82.05310
• PSA: 24.72000

4-Methylene-1-pyrazoline安全信息

• 海关编码: 2933199090

4-Methylene-1-pyrazoline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-Methylene-1-pyrazoline英文别名

• .4-methylene-4,5-dihydro-3H-pyrazole
• .4-Methylen-Δ1-pyrazolin
• .4-methylidene-1-pyrazoline
• .4-Methylen-1-pyrazolin
• 4-methylene-1-pyrazoline
• .4-Methylen-4,5-dihydro-3H-pyrazol