1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-

更新时间：2023-03-01 13:47:12

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式	常用名	1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-	英文名	1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-
	CAS号	31689-25-5	分子量	342.34400
	密度	1.344g/cm3	沸点	560.5ºC at 760mmHg
	分子式	C₂₂H₁₄O₄	熔点	N/A
	MSDS	N/A	闪点	248.1ºC

英文名	2-[2-(1,4-dioxonaphthalen-2-yl)ethyl]naphthalene-1,4-dione

密度	1.344g/cm3
沸点	560.5ºC at 760mmHg
分子式	C₂₂H₁₄O₄
分子量	342.34400
闪点	248.1ºC
精确质量	342.08900
PSA	68.28000
LogP	3.77780
折射率	1.652

海关编码	2914690090

4-methoxy-2-methyl-1-naphthalenol结构式

4-methoxy-2-met...

3526-73-6

~97%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Tanoue, Yasuhiro; Sakata, Kazunori; Hashimoto, Mamoru; Morishita, Shin-Ich; Hamada, Moritsugu; Kai, Norihisa; Nagai, Takeshi Tetrahedron, 2002 , vol. 58, # 1 p. 99 - 104

3',4'-Dihydro-4,6'dimethoxyspiro[naphthalin-2(1H),2'-[2H]naphtho[1,2-b]pyran]-1-on结构式

3',4'-Dihydro-4...

84101-77-9

~90%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Laatsch, Hartmut Liebigs Annalen der Chemie, 1982 , # 10 p. 1808 - 1828

2,2'-(1,2-Ethandiyl)bis[4-methoxy-1-naphthol]结构式

2,2'-(1,2-Ethan...

84101-78-0

~93%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Laatsch, Hartmut Liebigs Annalen der Chemie, 1982 , # 10 p. 1808 - 1828

2,2'-(1,2-Ethandiyliden)bis[4-methoxy-1(2H)-naphthalinon]结构式

2,2'-(1,2-Ethan...

84101-90-6

~%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Laatsch, Hartmut Liebigs Annalen der Chemie, 1982 , # 10 p. 1808 - 1828

2-(bromomethyl)naphthalene-1,4-dione结构式

2-(bromomethyl)...

50371-30-7

~%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Storck,W.; Manecke,G. Chemische Berichte, 1971 , vol. 104, p. 1207 - 1218

2,2'-(1,2-Ethendiyl)bis[4-methoxy-1-naphthol]结构式

2,2'-(1,2-Ethen...

84101-84-8

~%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Laatsch, Hartmut Liebigs Annalen der Chemie, 1982 , # 10 p. 1808 - 1828

1,2-Bis(2-naphtyl)ethane结构式

1,2-Bis(2-napht...

21969-45-9

~%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Chandrasenan,K.; Thomson,R.H. Tetrahedron, 1971 , vol. 27, p. 2529 - 2539

cis-6b,13b-Dihydro-5,12-dimethoxydinaphtho[2',1'-d:2'',1''-4,5]furo[3,2-b]furan结构式

cis-6b,13b-Dihy...

133870-93-6

~%

1,4-Naphthalenedione,2,2'-(1,2-ethanediyl)bis-结构式

1,4-Naphthalene...

31689-25-5

文献：Laatsch, Hartmut Liebigs Annalen der Chemie, 1982 , # 10 p. 1808 - 1828

上游产品 8
CAS号3526-73-6 4-methoxy-2-met... CAS号84101-77-9 3',4'-Dihydro-4... CAS号84101-78-0 2,2'-(1,2-Ethan... CAS号84101-90-6 2,2'-(1,2-Ethan...
CAS号50371-30-7 2-(bromomethyl)... CAS号84101-84-8 2,2'-(1,2-Ethen... CAS号133870-93-6 cis-6b,13b-Dihy... CAS号21969-45-9 1,2-Bis(2-napht...
下游产品 0

海关编码	2914690090
中文概述	2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%