1-(2-磺酸基乙基)吡啶鎓
- 中文名称:
- 1-(2-磺酸基乙基)吡啶鎓
- 中文别名:
-
- 英文名称:
- Pyridinium,1-(2-sulfoethyl)-, inner salt
- 英文别名:
- 2-pyridin-1-ium-1-ylethanesulfonate;
1-(2-sulfo-ethyl)-pyridinium betaine;
1-(2-Sulfo-aethyl)-pyridinium-betain;
pyridinebetaine B;
EINECS 245-989-1;
n-propane sulfonic acid pyridinium;
1-(2-Sulphonatoethyl)pyridinium;
1-(2-SULFONATOETHYL)PYRIDINIUM;
2-(pyridinium-1-yl)ethanesulfonate
- CAS No.:
- 24020-66-4
- 分 子 式:
-
C7H9NO3S
- 分 子 量:
- 187.21626
- 精确分子量:
- 187.03000
- PSA:
- 69.46000
- InChI:
- The Key: WXNLLEDALLWEDJ-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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1-(2-磺酸基乙基)吡啶鎓 海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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
- 摘要/Summary:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%