2084-69-7

• 常用中文名：1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethylnaphthalene
• 常用英文名：1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethylnaphthalene
• CAS号：2084-69-7
• 分子式：C₁₆H₂₄
• 分子量：216.36200
• 发布时间：2017-03-07 05:01:23
• 更新时间：2025-09-23 07:46:52

名称

• 英文名: 1,1,2,4,4,7-hexamethyl-2,3-dihydronaphthalene
• 英文别名: Naphthalene,1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethyl; 1,2,3,4-Tetrahydro-1,1,3,4,4,6-hexamethylnaphthalene; 1,1,2,4,4,7-Hexamethyl-1,2,3,4-tetrahydro-naphthalin; 1,1,3,4,4,6-hexametyl-1,2,3,4-tetrahydronaphthalene; 1,1,3,4,4,6-hexamethyl-1,2,3,4-tetra-hydronaphthalene; 1,2,3,4-Tetrahydro-1,1,2,4,4,7-hexamethylnaphthalene; 1,1,3,4,4,6-hexamethyltetraline; EINECS 218-226-5; 1,1,2,4,4,7-hexamethyl-1,2,3,4-tetrahydro-naphthalene

物化性质

• 密度: 0.867g/cm3
• 沸点: 279.5ºC at 760mmHg
• 分子式: C₁₆H₂₄
• 分子量: 216.36200
• 闪点: 119.3ºC
• 精确质量: 216.18800
• LogP: 4.59000
• 蒸汽压: 0.0068mmHg at 25°C
• 折射率: 1.482

安全

• 海关编码: 2902909090

合成路线

99-87-6 563-78-0 ~49% 2084-69-7

文献：Frank, Walter C.; Miller, Donna M. Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 1 p. 125 - 129

558-37-2 99-87-6 ~60% 2084-69-7

文献：Frank, Walter C.; Miller, Donna M. Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 1 p. 125 - 129

594-60-5 ~% 2084-69-7

文献：Wood,T.F. et al. Journal of Organic Chemistry, 1963 , vol. 28, p. 2248 - 2255 Full Text View citing articles Show Details Givaudan and Cie. Patent: DE1020625 , 1956 ; Full Text Show Details Givaudan Corp. Patent: US2815381 , 1955 ; Full Text Show Details Givaudan and Cie. Patent: DE1035826 , 1956 ;

563-79-1 1195-32-0 ~% 2084-69-7

文献：Wood,T.F. et al. Journal of Organic Chemistry, 1963 , vol. 28, p. 2248 - 2255 Full Text View citing articles Show Details Polak's Frutal Works Patent: US2851501 , 1955 ; Full Text Show Details Polak's Frutal Works Patent: GB796129 , 1954 ;

上下游产品

上游产品  6
99-87-6 563-78-0 558-37-2 594-60-5
563-79-1 1195-32-0
下游产品  1
1506-02-1

海关

海关编码	2902909090
中文概述	2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%