Aluminum trifluoromethanesulfonate
|
|
Aluminum trifluoromethanesulfonate 속성
- 녹는점
- 300 °C(lit.)
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 에테르, 아세톤, 아세토니트릴 및 디글라임에 용해됩니다. 니트로메탄에 난용성; SO2 및 SO2 ClF에 거의 용해되지 않습니다.
- 물리적 상태
- 가루
- 색상
- 하얀색
- 수용성
- 물에 불용성.
- 감도
- Hygroscopic
- Hydrolytic Sensitivity
- 6: forms irreversible hydrate
- 안정성
- 흡습성
- CAS 데이터베이스
- 74974-61-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | C,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 34-36/37/38 | ||
| 안전지침서 | 26-36/37/39-45-36 | ||
| 유엔번호(UN No.) | UN 3261 8/PG 3 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Corrosive | ||
| TSCA | No | ||
| 위험 등급 | 8 | ||
| 포장분류 | III | ||
| HS 번호 | 29049020 |
Aluminum trifluoromethanesulfonate C화학적 특성, 용도, 생산
화학적 성질
White powder용도
Aluminum trifluoromethanesulfonate is used in pharmaceutical intermediates.제조 방법
Can be prepared from aluminum trichloride and tribromide by heating with triflic acid in anhydrous conditions. Preparations from triethylaluminum, aluminum carbide, and aluminum isopropoxide have also been described.화학 반응
Friedel-Crafts Reactions.Aluminum trifluoromethanesulfonate has been used for the Friedel-Crafts alkylation reaction of toluene with isopropyl and tert-butyl chlorides (eq 1), and for theacylationofbenzeneandtoluenewithacetylandbenzoylchlo- rides in low to moderate yields. Intramolecular Friedel-Crafts acylation of an aromatic compound with Meldrum’s acid has also been reported using catalytic amounts of Al(OTf) 3 . Acylation of 2-methoxynaphthalene with acetic anhydride has been reported using Al(OTf) 3 and lithium perchlorate as an additive to afford the corresponding 6-acetylated adduct in 83% yield. Effective acylation of arenes with carboxylic acids has also been disclosed using polystyrene-supported Al(OTf)3.
Aluminum trifluoromethanesulfonate 준비 용품 및 원자재
원자재
준비 용품
Aluminum trifluoromethanesulfonate 공급 업체
글로벌( 212)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Bojing Chemical Co.,Ltd. | +86-86-02137122233 +8613795318958 |
bj1@bj-chem.com | China | 298 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3012 | 60 |
| Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 |
sales@fluoropharm.com | China | 1290 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
Aluminum trifluoromethanesulfonate 관련 검색:
트리플루오로메탄술폰산 세슘 레늄 티타늄 트리염화물 트리플루오로메탄술폰산 리튬 트리플루오로메탄술폰산 나트륨 트리플루오로메탄술폰산무수물 실버 트리플루오로메탄술포네이트 플루오로설폰산 메탄술폰산
Tri(o-tolyl)phosphine
CATECHOLBORANE
Bismuth(III) trifluoromethanesulfonate
Zinc trifluoromethanesulfonate
Lanthanum trifluoromethanesulfonate
YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE
Trifluoromethanesulfonyl chloride
Potassium trifluoromethanesulfonate