1H-Phosphole,2,3-dihydro-1-hydroxy-, 1-oxide
- 中文别名:3,6-二甲氧基哒嗪-4-羧酸
- 中文释义:1-hydroxy-2,3-dihydro-1λ5-phosphole 1-oxide
- 英文别名:1-hydroxy-2,3-dihydro-1λ5-phosphole 1-oxide;
2,3-Dihydro-1-hydroxy-1H-phosphole 1-oxide;
1-hydroxy-2,3-dihydro-1;
EINECS 211-768-3;
1-hydroxyphosphol-2-ene 1-oxide;
1-hydroxy-2-phospholene 1-oxide;
1-hydroxy-2,3-dihydro-1H-phosphole 1-oxide;
2,3-dihydro-1h-phosphol-1-ol 1-oxide;
1-oxo-1-hydroxyphospholene
- CAS No.:694-24-6
- 分子式:
C4H7O2P
- 分子量:118.070941
- 精确分子量:118.01800
- PSA:47.11000
- InChI:The Key: CDDGCGLADRPTQZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.27g/cm3
- 沸点:
- 392ºC at 760 mmHg
- 闪点:
- 190.9ºC
- 折射率:
- 1.487
安全信息
- 密度:
- 1.27g/cm3
- 沸点:
- 392ºC at 760 mmHg
- 闪点:
- 190.9ºC
- 折射率:
- 1.487
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%