5,6,7,8-tetrahydronaphthalene-2,3-diol

5,6,7,8-tetrahydronaphthalene-2,3-diol名称

[ CAS 号 ]:
3355-05-3

[ 英文名 ]:
5,6,7,8-tetrahydronaphthalene-2,3-diol

[英文别名 ]:

2,3-Naphthalenediol,5,6,7,8-tetrahydro
5,6,7,8-Tetrahydro-2,3-naphthalenediol
2,3-Dihydroxy-5,6,7,8-tetrahydro-naphthalin
5,6,7,8-tetrahydro-naphthalene-2,3-diol
5,6,7,8-Tetrahydronaphthalin-2,3-diol
2,3-dihydroxy-5,6,7,8-tetrahydronaphthalene
3,4-dihydroxy-5,6,7,8-tetrahydronaphthalene

5,6,7,8-tetrahydronaphthalene-2,3-diol物理化学性质

[ 密度 ]:
1.233g/cm3

[ 沸点 ]:
347.2ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₁₂O₂

[ 分子量 ]:
164.20100

[ 闪点 ]:
175.1ºC

[ 精确质量 ]:
164.08400

[ PSA ]:
40.46000

[ LogP ]:
1.97660

[ 折射率 ]:
1.62

5,6,7,8-tetrahydronaphthalene-2,3-diol安全信息

[ 海关编码 ]:
2907299090

5,6,7,8-tetrahydronaphthalene-2,3-diol合成路线

详细合成路线

5,6,7,8-tetrahydronaphthalene-2,3-diol上下游产品

5,6,7,8-tetrahydronaphthalene-2,3-diol上游产品

5,6,7,8-tetrahydronaphthalene-2,3-diol下游产品

5,6,7,8-tetrahydronaphthalene-2,3-diol海关

[ 海关编码 ]: 2907299090

[ 中文概述 ]:
2907299090 其他多元酚，酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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

[ 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 M.进口商品检验 N.出口商品检验

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%