九氟丁基磺酸酐

产品名称：

36913-91-4
Nonafluorobutanesulfonic anhydride
九氟丁基磺酸酐

产品介绍：

产品说明

一般描述

Nonafluorobutanesulfonic anhydride can be synthesized by using potassium nonafluorobutane-sulfonate as the starting material.

应用

Nonafluorobutanesulfonic anhydride can play the role of an activating agent in the synthesis of 4-bromothieno[2,3-b]pyridine via reaction with tetra-n-butylammonium bromide in dichloromethane.

包装

1, 5 g in glass bottle

基本信息

线性分子式	(CF₃(CF₂)₃SO₂)₂O
分子量	582.18
EC 号	253-270-9
MDL编号	MFCD03427256
PubChem化学物质编号	24880049
NACRES	NA.22

产品性质

质量水平	100
测定	97%
折射率	n20/D 1.3210 (lit.)
bp	84 ℃ (lit.)
密度	1.898 g/mL at 25 ℃ (lit.)
储存温度	2-8℃
SMILES string	FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI	1S/C8F18O5S2/c9-1(10,5(17,18)19)3(13,14)7(23,24)32(27,28)31-33(29,30)8(25,26)4(15,16)2(11,12)6(20,21)22
InChI key	QKIHLPFZYGFMDK-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H314
预防措施声明	P280 - P305 + P351 + P338 - P310
危险分类	Skin Corr. 1B
补充剂危害	EUH014
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable