Tetrabutylammonium nitrate
|
|
Tetrabutylammonium nitrate 속성
- 녹는점
- 116-118 °C (lit.)
- 끓는 점
- 445.28°C (rough estimate)
- 밀도
- 0.9580 (rough estimate)
- 굴절률
- 1.5500 (estimate)
- 용해도
- 아세토니트릴: 0.1 g/mL, 투명, 무색
- 물리적 상태
- 미세 결정성 분말
- 색상
- 하얀색
- 수용성
- <2g/100mL
- 감도
- Hygroscopic
- BRN
- 3921016
- 안정성
- 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다. 흡습성 - 습기로부터 보호합니다.
- CAS 데이터베이스
- 1941-27-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | O,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 8-36/37/38-9 | ||
안전지침서 | 17-26-37/39 | ||
유엔번호(UN No.) | UN 1479 5.1/PG 2 | ||
WGK 독일 | 3 | ||
RTECS 번호 | BS5475000 | ||
TSCA | Yes | ||
위험 등급 | 5.1 | ||
포장분류 | III | ||
HS 번호 | 29239000 |
Tetrabutylammonium nitrate C화학적 특성, 용도, 생산
화학적 성질
white powder용도
Tetra-n-butylammonium nitrate is used in coatings, printing ink, rubber, glass, leather and cosmetics. It serves as a supporting electrolyte in liquid ammonia. It is also used in the preparation of nitrates from triflates. It is employed in the inversion of configuration of alcohols through tosylates. It is also a source of NO3- used in nucleophilic substitution reactions. Further, it is used in the conversion of halides into ketones. In addition to this, it is used as a source of nitronium ions for the nitration of olefins, amides, ribonucleosides, glycols and aromatic compounds.제조 방법
Tetrabutylammonium nitrate (TBAN) is prepared from tetrabutylammonium bromide by passing through Amberlite anionic exchange resin with potassium nitrate. The filtrate is evaporated to dryness and recrystallized from benzene to give pure TBAN as a white crystalline solid.Purification Methods
Crystallise it from *benzene (7mL/g), EtOH or EtOAc (m 121-122o); dry it in a vacuum over P2O5 at 60o for 2 days. [Beilstein 4 IV 558.]Tetrabutylammonium nitrate 준비 용품 및 원자재
원자재
준비 용품
Tetrabutylammonium nitrate 공급 업체
글로벌( 232)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 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 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 |
1015@dideu.com | China | 2263 | 58 |
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 |
contact@trustwe.com | China | 5738 | 58 |
Tetrabutylammonium nitrate 관련 검색:
하이드록시 테트라뷰틸암모늄 테트라부틸암모늄 브로마이드 테트라뷰틸암모늄 황산 모노질산 티아민 모노메틸아민 질산염 질산칼륨 질산암모늄
Tetramethylammonium nitrate
NITRATE
Calcium Ammonium Nitrate
Miconazole Nitrate
TETRABUTYL AMMONIUM BROMIDE
Econazole nitrate
Tetrabutylammonium tribromide
Tetrabutyl ammonium chloride
Tetrabutylammonium fluoride
TETRA-N-HEXYLAMMONIUM BROMIDE
TETRABUTYLAMMONIUM HYDROXIDE 30-HYDRATE