7-甲氧基-7-氧代庚酸

更新时间：2024-01-02 19:51:44

7-甲氧基-7-氧代庚酸结构式	常用名	7-甲氧基-7-氧代庚酸	英文名	7-methoxy-7-oxoheptanoic acid
	CAS号	20291-40-1	分子量	174.19400
	密度	1.097g/cm3	沸点	272.5ºC at 760mmHg
	分子式	C₈H₁₄O₄	熔点	N/A
	MSDS	N/A	闪点	104.3ºC

中文名	7-甲氧基-7-氧代庚酸
英文名	7-methoxy-7-oxoheptanoic acid
英文别名	更多

密度	1.097g/cm3
沸点	272.5ºC at 760mmHg
分子式	C₈H₁₄O₄
分子量	174.19400
闪点	104.3ºC
精确质量	174.08900
PSA	63.60000
LogP	1.19450
蒸汽压	0.00169mmHg at 25°C
折射率	1.447
储存条件	室温，干燥，密封

危害码 (欧洲)	Xi
海关编码	2918990090

庚二酸二甲酯

1732-08-7

~98%

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Lobell, Mario; Schneider, Manfred P. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 15 p. 1713 - 1714

庚二酸

111-16-0

庚二酸二甲酯

1732-08-7

~65%

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Keystone Biomedical, Inc. Patent: US5952492 A1, 1999 ;

甲醇

67-56-1

~34%

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Zefirova, Olga N.; Nurieva, Evgeniya V.; Shishov, Dmitrii V.; Baskin, Igor I.; Fuchs, Fabian; Lemcke, Heiko; Schroeder, Fabian; Weiss, Dieter G.; Zefirov, Nikolay S.; Kuznetsov, Sergei A. Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 18 p. 5529 - 5538

甲醇

67-56-1

庚二酸

111-16-0

庚二酸二甲酯

1732-08-7

~68%

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Keystone Biomedical, Inc. Patent: US6335443 B1, 2002 ; Location in patent: Page column 7 ;

1-hydroperoxy-1...

16580-35-1

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Chiusoli Gazzetta Chimica Italiana, 1959 , vol. 89, p. 1343,1346

重氮甲烷

186581-53-3

庚二酸

111-16-0

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Ogawa; Chihara; Taya Journal of the American Chemical Society, 1985 , vol. 107, # 5 p. 1365 - 1369

甲醇

67-56-1

庚二酸

111-16-0

~32%

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Kern, Werner; Spiteller, Gerhard Liebigs Annalen der Chemie, 1985 , # 5 p. 1168 - 1174

甲醇

67-56-1

2-nitrocyclohep...

13154-27-3

7-甲氧基-7-氧代庚酸

20291-40-1

文献：Ballini, Roberto; Curini, Massimo; Epifano, Francesco; Marcotullio, Maria Carla; Rosati, Ornelio Synlett, 1998 , # 10 p. 1049 - 1050

吡啶

110-86-1

甲醇

67-56-1

丁二酸单甲酯

3878-55-5

1,5-戊二酸单苄酯

54322-10-0

甲醇钠

124-41-4

详细

文献：Dolejs; Novotny Collection of Czechoslovak Chemical Communications, 1954 , vol. 19, p. 716

7-甲氧基-7-氧代庚酸上游产品 10
CAS号1732-08-7 庚二酸二甲酯 CAS号111-16-0 庚二酸 CAS号67-56-1 甲醇 CAS号16580-35-1 1-hydroperoxy-1...
CAS号186581-53-3 重氮甲烷 CAS号13154-27-3 2-nitrocyclohep... CAS号110-86-1 吡啶 CAS号3878-55-5 丁二酸单甲酯
CAS号54322-10-0 1,5-戊二酸单苄酯 CAS号124-41-4 甲醇钠
7-甲氧基-7-氧代庚酸下游产品 9
CAS号1731-79-9 十二烷二酸二甲酯 CAS号120181-43-3 methyl 8-(N-oct... CAS号120167-85-3 N,N'-(butane-1,... CAS号120167-89-7 methyl 8-(N-dod...
CAS号120167-84-2 bis (N-dodecyl ... CAS号35376-00-2 7-氧代庚酸甲酯 CAS号352007-97-7 methyl 7-(2-met... CAS号502-44-3 ε-己内酯
CAS号54527-03-6 7-Ketomyristic ...

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%