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4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide

更新时间:2025-08-25 18:45:30

4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide结构式
4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide结构式
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常用名 4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide 英文名 4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide
CAS号 4484-38-2 分子量 192.27600
密度 N/A 沸点 N/A
分子式 C8H16O3S 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide
英文别名 更多

 物理化学性质

分子式 C8H16O3S
分子量 192.27600
精确质量 192.08200
PSA 54.74000
LogP 2.81500
InChIKey PUOUSQSDUPRLKK-UHFFFAOYSA-N
SMILES CC1(C)CCC(C)(C)OS(=O)O1

 安全信息

海关编码 2934999090

 合成线路

~%

4,4,7,7-tetramethyl-1,3,2-dioxathiepane 2-oxide结构式

4,4,7,7-tetrame...

4484-38-2

文献:Szmant; Emerson Journal of the American Chemical Society, 1956 , vol. 78, p. 454,457

 上下游产品

上游产品  1

下游产品  0

 海关

海关编码 2934999090
中文概述 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

1,3,2-Dioxathiepane,4,4,7,7-tetramethyl-,2-oxide
2-oxa-4,4,7,7-tetramethyl-1,3,2-dioxathiepane
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