中文名称:

七氟丁酸酐

中文同义词:

全氟丁酸酐;七氟丁酸酐;全氟丁酸酐;全氟丁酸酐,HFAA;七氟丁酸酐,98%;七氟丁酸酐(HFAA);七氟丁酸酐(>95.0%(T));七氟丁酸酐,用于GC衍生化, ≥99.0%

英文名称:

Heptafluorobutyric anhydride

英文同义词:

PERFLUOROBUTYRIC ANHYDRIDE;PERFLUORO-N-BUTYRIC ANHYDRIDE;Heptafluorobutyric anhydride, 98+%;Heptafluorobutyric anhydride 98%;Heptafluorobutyric anhydride 99+%;heptafluoro-butanoic acid anhydride;HEPTAFLUOROBUTYRIC ANHYDRIDE SET WITH 10 X 1 ML;HEPTAFLUOROBUTYRIC ANHYDRIDE, DERIVATIZA TION GRADE

CAS号:

336-59-4

分子式:

C8F14O3

分子量:

410.06

EINECS号:

206-410-8

相关类别:

合成中间体;其他生化试剂;有机化工原料;通用试剂;有机砌块;羧酸酐;Acylation Reagent;Inhibitors;Small molecule;Acylation (GC Derivatizing Reagents);Analytical Chemistry;GC Derivatizing Reagents;-Glucuronidase;-Glucuronidase Drug Analysis Bundle;HFBA - Heptafluorobutyric anhydride;Alkyl Fluorinated Building Blocks;and Substrates;Biochemicals and Reagents;Building Blocks;Carbonyl Compounds;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Trifluoromethyl;β;Analytical Enzymes;Carboxylic Acid Anhydrides;Chemical Synthesis;Enzymes;Fluorinated Building Blocks

Mol文件:

336-59-4.mol

熔点 

−43 °C(lit.)

沸点 

108-110 °C(lit.)

密度 

1.674 g/mL at 20 °C(lit.)

折射率 

n20/D 1.287(lit.)

闪点 

None

储存条件 

Room temp

溶解度 

Miscible with halogenated solvents. Immiscible with polar solvents.

形态

Liquid

比重

1.653

水溶解性 

REACTS

敏感性 

Hygroscopic

BRN 

856036

InChIKey

UFFSXJKVKBQEHC-UHFFFAOYSA-N

CAS 数据库

336-59-4(CAS DataBase Reference)

NIST化学物质信息

Heptafluorobutyric anhydride(336-59-4)

EPA化学物质信息

Heptafluorobutyric anhydride (336-59-4)

应用

七氟丁酸酐可作为医药合成中间体。高分子量羧酸酐如取代酸酐和/或含有4个以上碳原子的酸酐七氟丁酸酐通常是通过使对应的羧酸与乙酸酐接触进行制备的，例如可以通过使丁酸与乙酸酐接触来制备七氟丁酸酐。

用途 

气相色谱中的衍生化试剂、酰化试剂。

用途 

GC-MS 分析合成肽立体异构体含量的衍生化试剂。 GC 衍生化试剂，用于制备氨基酸和其他生物活性化合物的挥?发性衍生物

危险品标志 

C

危险类别码 

34

安全说明 

26-36/37/39-45

危险品运输编号 

UN 3265 8/PG 2

WGK Germany 

3

F 

10-21

Hazard Note 

Corrosive/Hygroscopic

TSCA 

T

HazardClass 

8

PackingGroup 

III

海关编码 

29159080