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719439

XtalFluor-E®

别名:

DAST 二氟锍鎓盐, (二乙氨基)二氟锍鎓四氟硼酸盐, N,N-二乙基-S,S-二氟烃基硫亚胺四氟硼酸盐, N,N-二乙氨基-S,S-二氟锍鎓四氟硼酸盐, N-(二氟-λ4-硫酮)-N-乙基-乙铵四氟硼酸盐

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关于此项目

经验公式（希尔记法）:
C4H10BF6NS
化学文摘社编号:
63517-29-3
分子量:
229.00
NACRES:
NA.22
PubChem Substance ID:
329763649
UNSPSC Code:
12352101
MDL number:
MFCD15144877
Form:
solid
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form

solid

Quality Level

100

mp

84-87 °C

functional group

amine

storage temp.

−20°C

SMILES string

F[B-](F)(F)F.CC\[N+](CC)=S(\F)F

InChI

1S/C4H10F2NS.BF4/c1-3-7(4-2)8(5)6;2-1(3,4)5/h3-4H2,1-2H3;/q+1;-1

InChI key

YLNKFQWRRIXZPJ-UHFFFAOYSA-N

General description

XtalFluor-E®广泛用于甲酰化、扩环、原官能化(proto-functionalization)、环脱水和脱氢反应。

Application

方便的结晶高度化学选择性脱氧氟化试剂，具有广泛的底物范围

脱氧氟化试剂具有更好的安全性，不会产生腐蚀性 HF，使其适用于标准硼硅酸盐容器，并且不会与水剧烈反应

反应物：
  • 氟代二糖的制备
最近 MacMillian 及其同事报道了三异丙基硅烷硫醇作为有机催化剂，与 Ir（III），特别是 Aldrich 产品 688096 串联，用于光氧化还原催化。该方法直接将含氰基的芳烃与烯丙基 sp3 C-H 键偶联。

Other Notes

通过有机和光氧催化剂，使得烯丙基 sp3 C-H 键直接芳基化

Legal Information

XtalFluor-E is a registered trademark of OmegaChem, Inc.

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

supp_hazards

EUH014

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCZ4089
MKCZ4088
MKCT8138
MKCV1874
MKCP4977

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商品

XtalFluor-E® and XtalFluor-M®: Convenient, Crystalline Deoxofluorination Reagents

This is an article regarding XtalFluor-E® and XtalFluor-M®: Convenient, Crystalline Deoxofluorination Reagents.

XtalFluor-E: A useful and versatile reagent in organic transformations
Mohammadkhani L and Heravi MM
Journal of Fluorine Chemistry, 225, 11-20 (2019)
Melinda Nonn et al.
Organic letters, 17(5), 1074-1077 (2015-02-17)
The selective introduction of fluorine onto the skeleton of an aminocyclopentane or cyclohexane carboxylate has been developed through a novel and efficient fluoride opening of an activated aziridine ring with XtalFluor-E. The reaction proceeded through a stereoselective aziridination of the
Francis Beaulieu et al.
Organic letters, 11(21), 5050-5053 (2009-10-06)
Aminodifluorosulfinium tetrafluoroborate salts were found to act as efficient deoxofluorinating reagents when promoted by an exogenous fluoride source and, in most cases, exhibited greater selectivity by providing less elimination byproduct as compared to DAST and Deoxo-Fluor. Aminodifluorosulfinium tetrafluoroborates are easy
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全球贸易项目编号

货号GTIN
719439-1KG04061826680735
719439-5G04061832855295
719439-250G04061833565131
719439-25G04061833358849