1-Propynylethyl ether

1-Propynylethyl ether名称

[ CAS 号 ]:
14273-06-4

[ 英文名 ]:
1-Propynylethyl ether

[英文别名 ]:

1-ethoxy-1-propyne
4-oxa-2-hexyne
1-Propynylethyl ether
1-ethoxypropyne
InChI=1/C5H8O/c1-3-5-6-4-2/h4H2,1-2H
1-propyne,1-ethoxy
ethyl 1-propynyl ether

1-Propynylethyl ether物理化学性质

[ 分子式 ]:
C₅H₈O

[ 分子量 ]:
84.11640

[ 精确质量 ]:
84.05750

[ PSA ]:
9.23000

[ LogP ]:
1.00370

1-Propynylethyl ether安全信息

[ 海关编码 ]:
2909199090

1-Propynylethyl ether合成路线

详细合成路线

1-Propynylethyl ether海关

[ 海关编码 ]: 2909199090

[ 中文概述 ]:
2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%