포타슘트리플루오로메테인설포네이트
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포타슘트리플루오로메테인설포네이트 속성
- 녹는점
- 236-241 °C
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다. 습기로부터 보호하십시오. 흡습성.
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
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위험 카페고리 넘버 | 36/37/38-38-37-36 | ||
안전지침서 | 26-36 | ||
WGK 독일 | 3 | ||
F 고인화성물질 | 3-10 | ||
HS 번호 | 2930200090 |
그림문자(GHS): | |||||||||||||||||||||||||||||
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신호 어: | Warning | ||||||||||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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포타슘트리플루오로메테인설포네이트 C화학적 특성, 용도, 생산
화학적 성질
white powder용도
Potassium Trifluoromethanesulfinate is used in preparation of trifluoromethanesulfonyl compounds.주요 응용
Potassium trifluoromethanesulfonate is used as a reagent in the synthesis of guanine-quadruplex hybrid materials.Synthesis
At first, an aqueous solution was prepared by dissolving 125 g of potassium sulfite in 290 g of water. Then, a metal pressure-proof reactor was charged with this aqueous solution. Then, the atmosphere of the reactor was removed to obtain a reduced pressure. After that, 30.7 g of trifluoromethanesulfonic fluoride was added to the reactor, stirring from 0° C. to room temperature for 12 hr. The resulting reaction liquid was neutralized with potassium carbonate, followed by water removal. Then, methanol was added to the remaining solid matter to extract the target product. The resulting methanol solution was concentrated to dryness, obtaining 32.6 g of potassium trifluoromethanesulfonate (94%).포타슘트리플루오로메테인설포네이트 준비 용품 및 원자재
원자재
준비 용품
포타슘트리플루오로메테인설포네이트 공급 업체
글로벌( 25)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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JIANGXI TIME PHARMACEUTICAL CO.,LTD | +86-0794-7183888 +86-13155888520 |
sales@groupchem.com | China | 27 | 58 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9338 | 55 |
Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 |
sales@fluoropharm.com | China | 1377 | 60 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10247 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 |
contact@trustwe.com | China | 5738 | 58 |
Allfluoro pharmaceutical co. ltd. | 021-26137118 +8615821363818 |
sales@allfluoro.com | China | 5791 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
Chemwill Asia Co.,Ltd. | 86-21-51086038 |
chemwill_asia@126.com | CHINA | 23931 | 58 |
T&W GROUP | 021-61551611 13296011611 |
contact@trustwe.com | China | 9900 | 58 |
포타슘트리플루오로메테인설포네이트 관련 검색:
모래 플루오로폼(플루오르포름)
Pyrazine
Sodium trifluoroacetate
Sodium trifluoromethanesulfonate
Trifluoromethanesulfonic acid
Sodium p-toluenesulfinate
Barium hydroxide
Sodium carbonate
Hydrogen Sulfide
Calcium carbonate
Copper(II) chloride dihydrate
Sodium sulfite
Pyrrole
MAGNESIUM TRIFLUOROMETHANESULFONATE
Potassium trifluoromethanesulfonate
potassium trifluoromethanesulfonate
POTASSIUM TRIFLUOROMETHANESULFONATE = TRIFLUOROMETHANESULFONIC ACID POTASSIUM SALT