Tris(trimethylsilyl)phosphate
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Tris(trimethylsilyl)phosphate 속성
- 녹는점
- 3-4 °C (lit.)
- 끓는 점
- 228-229 °C/720 mmHg (lit.)
- 밀도
- 0.945 g/mL at 25 °C (lit.)
- 증기압
- 23.3hPa at 20℃
- 굴절률
- n
20/D 1.409(lit.)
- 인화점
- 76 °F
- 저장 조건
- under inert gas (nitrogen or Argon) at 2-8°C
- 산도 계수 (pKa)
- 23-25(at 25℃)
- 물리적 상태
- 액체
- Specific Gravity
- 0.959
- 색상
- Colorless to Light yellow to Light orange
- 수용성
- 935.5μg/L at 20℃
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- BRN
- 1794624
- LogP
- 4.72 at 20℃
- CAS 데이터베이스
- 10497-05-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | F,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 11-36/37/38 | ||
안전지침서 | 16-26-36 | ||
유엔번호(UN No.) | UN 1993 3/PG 2 | ||
WGK 독일 | 2 | ||
RTECS 번호 | TC9700000 | ||
F 고인화성물질 | 10-21 | ||
TSCA | Yes | ||
HS 번호 | 2931.90.9010 | ||
위험 등급 | 3.2 | ||
포장분류 | III | ||
기존화학 물질 | 2015-3-7149 |
Tris(trimethylsilyl)phosphate C화학적 특성, 용도, 생산
화학적 성질
Colorless liquid용도
Tris(trimethylsilyl) phosphite (TMSPi) is a film-forming additive for high voltage cathode material in lithium-ion batteries. Tris (trimethylsilyl) phosphate is cleaved by alkali-metal fluorides, nitrates, and acetates at give the trimethylsilyl esters of the corresponding acids.정의
ChEBI: Tris(trimethylsilyl) phosphate is an organosilicon compound that is phosphoric acid in which the three hydroxy groups are substituted by (trimethylsilyl)oxy groups. It is a phosphoric acid derivative and an organosilicon compound.제조 방법
Tris(trimethylsilyl)phosphine is prepared by treating trimethylsilyl chloride, white phosphorus, and sodium-potassium alloy:1/4 P4 + 3 Me3SiCl + 3 K → P(SiMe3)3 + 3 KCl
일반 설명
Tris(trimethylsilyl) phosphate has been investigated as a novel film-forming additive for LiNi0.5Co0.2Mn0.3O2 cycling at high cut-off potential in LiPF6-based electrolyte. Tris(trimethylsilyl) phosphate [Tris(trimethylsilyl) ester of phosphoric acid] undergoes dealkylsilylation reaction with alumazene to yield heteroadamantane molecule.반응 프로필
Tris(trimethylsilyl)phosphine and its more reactive derivative lithium bis-(trimethylsilyl)phosphide·2tetrahydrofuran are very useful reagents for the preparation of compounds with a single or a multiple element phosphorus bond. They react readily with various element halides, with carboxylic acid chlorides, and with carboxylic esters, as well as with other organic electrophiles via a substitution of lithium and/or a cleavage of the weak polar Si-P bonds.Tris(trimethylsilyl)phosphate 준비 용품 및 원자재
원자재
준비 용품
Tris(trimethylsilyl)phosphate 공급 업체
글로벌( 254)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Milestone Chemical Wuxi Co.,Ltd | 18068271528 |
sales@milestonechem.com | China | 9 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12450 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 |
sales03@chemcn.cn | China | 973 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16914 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9332 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32760 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29894 | 58 |
Win-Win Chemical CO., Limited | 0086-577-64498589 |
sales@win-winchemical.com | CHINA | 998 | 58 |
Tris(trimethylsilyl)phosphate 관련 검색:
트리 메틸 포스페이트 트리오르토크레실포스페이트 트리-M-크레실 인산 트리스(2-부톡시에틸) 인산
TRIS(TRIMETHYLSILYL)PHOSPHITE
Lithium bis(trimethylsilyl)amide
Tris(trimethylsilyl) borate
Bis(2-ethylhexyl) phosphate
Calcium phosphate
Tris(1,1,1,3,3,3-hexafluoroisopropyl) phosphate
Sodium Phosphate, Dibasic
Calcium phosphate monobasic
Potassium di-tert-butyl phosphate
Tris(1-Chloro-2-Propyl) Phosphate
Triisobutyl phosphate
Tris(2-chloropropyl) phosphate
Ammonium phosphate dibasic
TRIS(2,2,2-TRIFLUOROETHYL)PHOSPHATE