1,2-DIHYDRO-2-OXO-SPIRO[4H-3,1-BENZOXAZINE-4,4-PIPERIDINE]-1-CARBOXYLIC ACID 1,1-DIMETHYL ETHYL ESTER
- 中文别名:1,2-二氢-2-氧代螺[4H-3,1-苯并恶嗪-4,4-哌啶]-1-羧酸叔丁酯
- 中文释义:1,2-二氢-2-氧代螺[4H-3,1-苯并恶嗪-4,4\'-哌啶]-1\'-羧酸叔丁酯;1,2-二氢-2-氧代螺[4H-3,1-苯并恶嗪-4,4’-哌啶]-1’-羧酸叔丁酯
- 英文别名:1'-Boc-1,2-dihydro-2-oxo-spiro[4H-3,1-benzoxazine-4,4'-piperidine];
tert-butyl 2-oxospiro[1H-3,1-benzoxazine-4,4'-piperidine]-1'-carboxylate
- CAS No.:84060-08-2
- 分子式:
C17H22N2O4
- 分子量:318.371
- 精确分子量:318.15800
- PSA:67.87000
- InChI:The Key: XJSGYDPAFSJFQE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.25g/cm3
- 熔点:
- 83-85ºC
- 沸点:
- 415.2ºC at 760 mmHg
- 闪点:
- 204.9ºC
- 折射率:
- 1.584
安全信息
- 密度:
- 1.25g/cm3
- 熔点:
- 83-85ºC
- 沸点:
- 415.2ºC at 760 mmHg
- 闪点:
- 204.9ºC
- 折射率:
- 1.584
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%