产品名称

英文名称：(Diethylamino)sulfur trifluoride

同义词

Diethylaminosulfur trifluoride、38078-09-0、DAST、(Diethylamino)sulfur trifluoride、diethylaminosulfurtrifluoride、(Diethylamino)sulphur trifluoride、diethylaminosulphur trifluoride、N-ETHYL-N-(TRIFLUORO-LAMBDA4-SULFANYL)ETHANAMINE、diethyl aminosulfurtrifluoride、二乙胺基三氟化硫、三氟化硫二乙胺络合物、(二乙氨基)三氟化硫、二乙胺基三氟化硫

产品性质

CAS编号：38078-09-0

分子式：C4H10F3NS

分子量：161.19

MDL号：MFCD00000363

PubChem编号：123472

别名：二乙胺基三氟化硫|三氟化硫二乙胺络合物|(二乙氨基)三氟化硫|二乙胺基三氟化硫

英文别名：Diethylaminosulfur trifluoride|38078-09-0|DAST|(Diethylamino)sulfur trifluoride|diethylaminosulfurtrifluoride|(Diethylamino)sulphur trifluoride|diethylaminosulphur trifluoride|N-ETHYL-N-(TRIFLUORO-LAMBDA4-SULFANYL)ETHANAMINE|diethyl aminosulfurtrifluoride

规格或纯度：95%

英文名称：(Diethylamino)sulfur trifluoride

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：氟化剂与醇和羰基化合物反应，综述关于亲核氟化的综述。在使用叔环丙基甲硅烷基醚进行Friedel-Crafts烯丙基化 和均聚醇重排成不饱和醛过程中的催化剂。在26-氟-埃坡霉素的合成中，氟甲基的早期引入可在进一步的操作过程中稳定环氧化物。可用于多种化合物（包括硫醚、链烯醇和氰醇）的氟化剂。用于酮基哌啶酸的宝石二氟化试剂。Fluorinating Reagent · Fluorinating agent reaction with alcohols and carbonyl compounds, Review · Review on nucleophilic fluorination. · Catalyst for Friedel-Crafts allylation using tertiary cyclopropyl silyl ethers and the rearrangement of homoallylic alcohols to unsaturated aldehydes. · Early introduction of a fluoromethyl group stabilizes the epoxide during further manipulations in the synthesis of 26-fluoro-epothilone. · Fluorinating agent for a variety of compounds, including thioethers, alkenols, and cyanohydrins. · Reagent for gem difluorination of ketopipecolinic acids.

IUPAC Name：N-ethyl-N-(trifluoro-λ4-sulfanyl)ethanamine

INCHI：InChI=1S/C4H10F3NS/c1-3-8(4-2)9(5,6)7/h3-4H2,1-2H3

InChi Key：CSJLBAMHHLJAAS-UHFFFAOYSA-N

Canonical SMILES：CCN(CC)S(F)(F)F

Isomeric SMILES：CCN(CC)S(F)(F)F

PubChem CID：123472

UN Number：2920

Packing Group：I

溶解性：Miscible with water, ethanol, benzene and acetonitrile.

密度：1.23

敏感性：对热敏感,对湿度敏感

折光率：1.41-1.416

闪点(℉)：73.4 °F

闪点(℃)：23℃

沸点：32°C/10mmHg

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH302 Harmful if swallowedH312 Harmful in contact with skinH226 Flammable liquid and vaporH332 Harmful if inhaled

预防措施声明：P261,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P260,P303+P361+P353,P271,P241,P270,P301+P330+P331,P304+P340,P363,P362+P364,P330,P242,P243,P301+P317,P305+P354+P338,P317,P302+P361+P354,P316

Class：8 / 3

Merck Index：311

个人防护装备：Faceshields， full-face respirator (US)， Gloves， Goggles， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter

产品包装