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Tris(trimethylsilyl)phosphate

Tris(trimethylsilyl)phosphate 구조식 이미지

카스 번호:: 10497-05-9

상품명:: Tris(trimethylsilyl)phosphate

동의어(영문):: Silanol, trimethyl-, phosphate (3:1);TRIS(TRIMETHYLSILYL) PHOSPHATE;DK028;TIMTEC-BB SBB001292;Phosphoric acid, TMS;Phosphoric acid, triTMS;Trimethylsilane phosphate;Phosphoric acid, tris-TMS;Tris-(trimethylsilyl)fosfat;tritrimethylsilyl phosphate

CBNumber:: CB3713871

분자식:: C9H27O4PSi3

포뮬러 무게:: 314.54

MOL 파일:: 10497-05-9.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 247

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: n20/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)

EPA: Silanol, trimethyl-, phosphate (3:1) (10497-05-9)

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

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	P- 코드
H225	고인화성 액체 및 증기	인화성 액체	구분 2	위험	P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315	피부에 자극을 일으킴	피부부식성 또는 자극성물질	구분 2	경고	P264, P280, P302+P352, P321,P332+P313, P362
H319	눈에 심한 자극을 일으킴	심한 눈 손상 또는 자극성 물질	구분 2A	경고	P264, P280, P305+P351+P338,P337+P313P
H335	호흡 자극성을 일으킬 수 있음	특정 표적장기 독성 - 1회 노출;호흡기계 자극	구분 3	경고

예방조치문구:

P210	열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.
P302+P352	피부에 묻으면 다량의 물로 씻으시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

NFPA 704

	3
2		0

Tris(trimethylsilyl)phosphate C화학적 특성, 용도, 생산

화학적 성질

Colorless liquid

용도

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 LiNi_0.5Co_0.2Mn_0.3O₂cycling 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( 247)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	12471	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	6011	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	952	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	forrest.lee@dakenchem.com	China	15956	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9341	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32686	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	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