추천 제품
vapor pressure
50 mmHg ( 55 °C)
9.6 mmHg ( 20 °C)
분석
≥99.995% trace metals basis
형태
liquid
liquid
반응 적합성
reagent type: catalyst
core: titanium
bp
135-136 °C (lit.)
136.4 °C
mp
−25 °C (lit.)
density
1.73 g/mL at 20 °C (lit.)
SMILES string
Cl[Ti](Cl)(Cl)Cl
InChI
1S/4ClH.Ti/h4*1H;/q;;;;+4/p-4
InChI key
XJDNKRIXUMDJCW-UHFFFAOYSA-J
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일반 설명
Titanium(IV) chloride participates in the Baylis-Hillman reaction of arylaldehydes with methyl vinyl ketone. Neutral solutions of TiCl4 having a pH in the range of 2.5 to 6.0 (prepared by the addition of magnesium oxide as a base) are used to synthesize nanosized titanium dioxide.
애플리케이션
Activates pyrrolidines for improved conversion, via a modified Bouveault reaction, to the corresponding α,α-dimethylamines.
Promotes a highly selective aldol reaction of (S)-2-benzyloxy-3-pentanone in THF or DME.
Titanium(IV) chloride has been used in the synthesis of anatase TiO2 structures with macropores (250nm in diameter) and mesoscale pores (50nm in diameter).
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
표적 기관
Respiratory system
보충제 위험성
Storage Class Code
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
이미 열람한 고객
A Review of Mesoporous TiO2 Thin Films
Wang J, et al.
Material Matters, 7(2) null
Victor Rodríguez-Cisterna et al.
The Journal of organic chemistry, 72(17), 6631-6633 (2007-07-20)
Stereoselectivity of TiCl4-mediated aldol reactions from (S)-2-benzyloxy-3-pentanone is dramatically improved when the reaction is carried out in the presence of 1.1 equiv of tetrahydrofuran (THF) or 1,2-dimethoxyethane (DME). The resultant 2,4-syn-4,5-syn adducts are then obtained in diastereomeric ratios up to
Precipitation of nanosized titanium dioxide from aqueous titanium (IV) chloride solutions by neutralization with MgO.
Li Y and Demopoulos GP.
Hydrometallurgy, 90(1), 26-33 (2008)
Titanium(IV) chloride and the amine-promoted baylis-hillman reaction
Shi et al.
Organic letters, 2(23), 3755-3755 (2000-11-14)
Charles Dylan Turner et al.
Organic letters, 14(18), 4970-4973 (2012-09-08)
The Ti(IV)-catalyzed Ugi condensation of α-amino acids with electron-rich aromatic aldehydes performs adequately even with sterically demanding α-amino carboxylate salts. The reaction occurs diastereoselectively, in some cases with virtually complete diastereoselectivity. A stereochemical rationale for the reaction is proposed.
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