3,4-Dichloroisothiazole-5-carbonitrile
- 中文别名:3,4-二氯-5-氰基并噻唑
- 中文释义:3,4-二氯-5-氰基并噻唑;3,4-二氯-5-氰基异噻唑
- 英文别名:3,4-dichloro-1,2-thiazole-5-carbonitrile;
3,4-Dichloroisothiazole-5-carbonitrile;
5-Cyano-3,4-dichloroisothiazole;
5-Cyan-3,4-dichlorisothiazol;
3,4-dichloro-5-cyanoisothiazole
- CAS No.:18480-52-9
- 分子式:C4Cl2N2S
- 分子量:179.0272
- 精确分子量:177.91600
- PSA:64.92000
- InChI:The Key: YPWIGSYXDIIQNP-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.7g/cm3
- 熔点:
- 81-83ºC
- 沸点:
- 154.4ºC at 760 mmHg
- 闪点:
- 47.2ºC
- 折射率:
- 1.618
- 蒸汽压:
- 3.19mmHg at 25°C
安全信息
- 密度:
- 1.7g/cm3
- 熔点:
- 81-83ºC
- 沸点:
- 154.4ºC at 760 mmHg
- 闪点:
- 47.2ºC
- 折射率:
- 1.618
- 蒸汽压:
- 3.19mmHg at 25°C
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%