glycine anhydride
- 中文别名:酸酐甘氨酸
- 中文释义:哌【口+井】-2,5-二酮
- 英文别名:(2-aminoacetyl) 2-aminoacetate;
Glycine,1,1'-anhydride;
Glycine,anhydride;
EINECS 224-112-6;
Aminoacetic anhydride
- CAS No.:4202-74-8
- 分子式:
C4H8N2O3
- 分子量:114.10
- 精确分子量:132.05300
- PSA:95.41000
- InChI:The Key: YTMCUIACOKRXQA-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.288g/cm3
- 熔点:
- >300ºC(lit.)
- 沸点:
- 210ºC at 760mmHg
- 闪点:
- 99ºC
- 折射率:
- 1.486
安全信息
- 密度:
- 1.288g/cm3
- 熔点:
- >300ºC(lit.)
- 沸点:
- 210ºC at 760mmHg
- 闪点:
- 99ºC
- 折射率:
- 1.486
海关数据
中国海关编码:2922509090
- 概述:
- 2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB. 最惠国关税:6.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
- 监管条件:
- A.入境货物通关单B.出境货物通关单
- 检验检疫:
- R.进口食品卫生监督检验S.出口食品卫生监督检验
- 摘要/Summary:
- 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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