天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical pesticides>Plant Growth Regulators>Trifluoromethanesulfonic anhydride
Trifluoromethanesulfonic anhydride
  • Trifluoromethanesulfonic anhydride
  • Trifluoromethanesulfonic anhydride
  • Trifluoromethanesulfonic anhydride
  • Trifluoromethanesulfonic anhydride
  • Trifluoromethanesulfonic anhydride

Trifluoromethanesulfonic anhydride

Price $50
Package 1KG
Min. Order: 1KG
Supply Ability: 5000KG
Update Time: 2025-05-16

Product Details

Product Name: Trifluoromethanesulfonic anhydride CAS No.: 358-23-6
EC-No.: 206-616-8 Min. Order: 1KG
Purity: 99% Supply Ability: 5000KG
Release date: 2025/05/16

Use:

Chemical intermediates Colorless clear liquid Uses As intermediates, it is widely used in the pharmaceutical industry, protein, glycosides, vitamins, etc., Friedel-Crafts benzylation and cyclohexylation reaction catalyst. 2. The plastic industry is used to catalyze chemical synthesis reactions as oligomerization catalysts and silicone rubber modification. 3. The electronic chemical industry is used for the production of electronically conductive Chemicalbook polymers 4. The fuel industry is used as a protonation reaction catalyst. 5. Synthetic herbicides and growth regulators in the agrochemical industry. 6. For the sugar industry. 7. Laboratory research for special reaction applications Trifluoromethanesulfonic anhydride is widely used in the synthesis of alkyl and vinyl trifluoromethanesulfonates. In chemical and pharmaceutical synthesis, catalysis is applied to trifluoro anhydrides, acids and esters.


Specifications 


Density: 2.0±0.1 g/cm3

Boiling point: 82.6±0.0 °C at 760 mmHg

Melting point: -80°C

Molecular formula: C2F6O5S2

Molecular weight: 282.139

Flash point: -0.6±25.9 °C

Exact Mass: 281.909119

PSA: 94.27000

LogP: 2.12

Properties: Contact with air, fuming, hygroscopic, liquid with pungent odor. Density 1.67; Boiling Point 81-83℃ Uses: Chemical intermediates Colorless clear liquid

Vapor Density: 5.2 (vs air)

Vapor Pressure: 86.8±0.1 mmHg at 25°C

Refractive index: 1.359

Storage Conditions: Store in a sealed container.

Stability:

1. Tf2O liquid can exist stably for a long time without burning, and will slowly hydrolyze after several days at room temperature.

2. Immiscible with aromatic hydrocarbons, ketones and most carboxylic acids, but gradually dissolve to form dark tar-like substances.

Water solubility: reacts violently with water


Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/25KG
VIP1Y
Shaanxi Dideu New Materials Co. Ltd
2025-05-15
$/
VIP5Y
RongNa Biotechnology Co.,Ltd
2025-04-29
$0.00/1G/KG
VIP2Y
Anhuyan (Hainan) Biotechnology Co., LTD
2025-04-22
$0.00/1kg
VIP1Y
Hebei Junhua Import and Export Co., LTD
2025-04-01
$10.00/1KG
VIP7Y
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-29
$786.00/1Kg
VIP2Y
R&D Scientific Inc.
2024-11-13
$0.00/1KG
VIP3Y
Hebei Chuanghai Biotechnology Co., Ltd
2024-10-31
$0.00/25kg
Hebei Mujin Biotechnology Co.,Ltd
2024-08-29
$9.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-21
$99.00/5kg
VIP1Y
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
2024-08-19
  • Since: 2017-12-08
  • Address: 1013, Building B, CR Wanda Plaza, Qiaoxi District, Shijiazhuang City, Hebei Province, China
INQUIRY
xing
13288715578
sales@hbmojin.com