N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶

• 常用名: N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶
• 英文名: tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
• CAS号: 1056934-87-2
• 分子量: 269.727
• 密度: 1.3±0.1 g/cm3
• 沸点: 395.8±42.0 °C at 760 mmHg
• 分子式: C₁₂H₁₆ClN₃O₂
• 熔点: N/A
• 闪点: 193.2±27.9 °C

N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶名称

• 中文名: 4-氯-7,8-二氢吡啶并[4,3-d]嘧啶-6(5h)-羧酸叔丁酯
• 英文名: tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
• 中文别名: N-BOC-4-氯-5,7,8-三氢吡啶并3,4-D嘧啶

N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶物理化学性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 395.8±42.0 °C at 760 mmHg
• 分子式: C₁₂H₁₆ClN₃O₂
• 分子量: 269.727
• 闪点: 193.2±27.9 °C
• 精确质量: 269.093109
• PSA: 55.32000
• LogP: 1.20
• 蒸汽压: 0.0±0.9 mmHg at 25°C
• 折射率: 1.551
• 储存条件: 2-8°C

N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶安全信息

• 危害码 (欧洲): Xi
• 海关编码: 2933990090

N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶海关

• 海关编码: 2933990090
• 中文概述: 2933990090. 其他仅含氮杂原子的杂环化合物. 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: 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N-Boc-4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶英文别名

• 2-Methyl-2-propanyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
• tert-butyl 4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate
• tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
• Pyrido[4,3-d]pyrimidine-6(5H)-carboxylic acid, 4-chloro-7,8-dihydro-, 1,1-dimethylethyl ester