Gbona tita Trifluoromethanesulfonic anhydride CAS 358-23-6

Apejuwe kukuru:

Trifluoromethanesulfonic acid, Organic acid to lagbara pẹlu agbekalẹ CF3SO3H, tiotuka ninu omi, majele kekere. Ni lilo pupọ, o jẹ ọkan ninu awọn superacids ti a mọ. O ni ipata to lagbara ati gbigba ọrinrin, ati pe o lo pupọ ni oogun, kemikali ati awọn ile-iṣẹ miiran, pẹlu iwọn lilo kekere, acidity ti o lagbara ati iseda iduroṣinṣin. Ni ọpọlọpọ awọn igba, o le rọpo sulfuric acid ibile, hydrochloric acid ati awọn acids inorganic ti aṣa miiran, ati ki o ṣe ipa kan ninu iṣapeye ati ilọsiwaju ilana naa.

 

Didara to dara & Ifijiṣẹ Yara & Iṣẹ isọdi

Gbona: +86-17321470240(WhatsApp&Wechat)

Email: kevin@epomaterial.com


Alaye ọja

ọja Tags

ọja Apejuwe

Trifluoromethanesulfonic anhydride

CAS: 358-23-6
MF: C2F6O5S2
MW: 282.14
EINECS: 206-616-8

Mimo: 99% min

 

Trifluoromethanesulfonic anhydride, ti a tun mọ si triflic anhydride, jẹ akopọ kemikali pẹlu agbekalẹ₂O.

O jẹ anhydride acid ti o wa lati triflic acid.

Apapọ yii jẹ elekitirofile to lagbara, wulo fun iṣafihan ẹgbẹ triflyl, CF₃SO₂.

Sipesifikesonu

Awọn nkan

Sipesifikesonu

Awọn abajade idanwo

Ifarahan

Awọ sihin omi

Ni ibamu

Mimo

99.0% iṣẹju

99.52%

F

50ppm

13.9pm

CF3SO3H

0.5%

0.38%

SO4

100ppm

74.4pm

Ipari: Oye.

Ohun elo

Awọn ohun elo

1. Gẹgẹbi agbedemeji, Trifluoromethanesulfonic anhydride ti wa ni lilo pupọ ni ile-iṣẹ oogun, amuaradagba, suga, awọn vitamin, bbl, Friedel-Crafts catalysts fun benzylation ati awọn aati cyclohexylation.

2. Awọn ile-iṣẹ pilasitik ni a lo lati ṣe itusilẹ ifasilẹ iṣelọpọ kemikali bi ayase fun oligomerization ati iyipada ti silikoni roba Chemicalbook roba.

3. Itanna kemikali ile ise fun isejade ti itanna conductive polima

4. Idana ile ise bi a ayase fun protonation lenu.

5. Sintetiki herbicide ati idagbasoke eleto fun agrochemical ile ise.

6. Fun ile-iṣẹ suga.

7. Awọn ijinlẹ yàrá ti a lo fun awọn aati pato

Awọn Anfani Wa

Toje-aiye-scandium-oxide-pẹlu-owo-nla-2

Iṣẹ ti a le pese

1) Lodo guide le ti wa ni wole

2) Asiri adehun le ti wa ni wole

3) Ẹri agbapada ọjọ meje

Diẹ pataki: a le pese kii ṣe ọja nikan, ṣugbọn iṣẹ ojutu imọ-ẹrọ!

FAQ

Ṣe o ṣe iṣelọpọ tabi ṣe iṣowo?

A jẹ olupese, ile-iṣẹ wa wa ni Shandong, ṣugbọn a tun le pese iṣẹ rira iduro kan fun ọ!

Awọn ofin sisan

T/T (gbigbe telex), Western Union, MoneyGram, BTC (bitcoin), ati bẹbẹ lọ.

Akoko asiwaju

≤25kg: laarin awọn ọjọ iṣẹ mẹta lẹhin ti owo ti gba. 25kg: ọsẹ kan

Apeere

Wa, a le pese awọn ayẹwo ọfẹ kekere fun idi idiyele didara!

Package

1kg fun apo fpr awọn ayẹwo, 25kg tabi 50kg fun ilu kan, tabi bi o ṣe nilo.

Ibi ipamọ

Tọju apoti naa ni wiwọ ni pipade ni gbigbẹ, itura ati aaye ti o ni afẹfẹ daradara.


  • Ti tẹlẹ:
  • Itele: