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담당자 :
Kevin Luo
전화 번호 :
86-755-85232577
High Purity Benzene-chromium tricarbonyl a classic organometallic coordination compound. It features a chromium(0) center bonded to a benzene ring and three carbonyl (CO) ligands
| 원래 장소 | 중국 |
|---|---|
| 브랜드 이름 | N/A |
| 인증 | COA |
| 모델 번호 | 12082-08-5 |
| 최소 주문 수량 | 50g |
| 가격 | USD70-100/g |
| 포장 세부 사항 | 5-500g/btl 또는 1kg/btl |
| 배달 시간 | 3-5 영업일 |
| 지불 조건 | L/C, D/A, D/P, T/T, 서부 동맹 |
| 공급 능력 | 100kg/월 |
제품 상세 정보
| 이름 | 벤젠-크롬 트리카르보닐 | 카스 | 12082-08-5 |
|---|---|---|---|
| MF | Cr(C₆H₆)(CO)₃ | 청정 | 99.9% |
| 색상 | 황색 내지 황록색의 고체 분말 | Ｃ 내용 | 49.4~51.4% |
| 애플리케이션 | 촉매, 합성 빌딩 블록, 반도체 전구체 |
제품 설명
High Purity Benzene-chromium tricarbonyl a classic organometallic coordination compound. It features a chromium(0) center bonded to a benzene ring and three carbonyl (CO) ligands
Specification of High Purity Benzene-chromium tricarbony
| CAS | 12082-08-5 |
| Purity | 99.9% |
| MF | Cr(C₆H₆)(CO)₃ |
| MW | 214.14 |
| Color | Yellow to yellowish green solid powder |
| Application | Catalyst, Synthetic Building Block, Semiconductor Precursor |
Description of High Purity Benzene-chromium tricarbony
Benzene-chromium(0) tricarbonyl, with the chemical formula Cr(C₆H₆)(CO)₃(linear formula: (C₆H₆)Cr(CO)₃) and CAS number 12082-08-5, is a classic organometallic coordination compound. It features a chromium(0) center bonded to a benzene ring and three carbonyl (CO) ligands. This compound adopts a distinctive "piano-stool" geometry in its molecular structure, where the benzene ring serves as the seat and the three CO ligands act as the legs. It typically appears as a yellow to yellowish-green crystalline powder.
Key Characteristics:
Molecular Formula: C₉H₆CrO₃
Molecular Weight: 214.14 g/mol
Appearance: Yellow to yellowish-green powder, chunks, or crystals
Purity: Commonly available in 98% purity, with higher grades (99% - 99.9%) also available for specialized applications.
Melting Point: 163-166 °C (lit.)
Solubility: Soluble in common organic solvents such as THF, and benzene; insoluble in water.
Stability: Can be purified by sublimation in vacuo.
Applications of High Purity Benzene-chromium tricarbony
- Catalyst in Organic Synthesis: It serves as a valuable catalyst or catalyst precursor for various transformations, notably including the oxidation of alkenes and the hydrogenation of alkynes.
- Synthetic Building Block: The complex is used to activate arene rings towards nucleophilic attack, enabling the synthesis of substituted aromatic compounds that are difficult to obtain through conventional routes. It acts as a Lewis acid, accepting electrons from other molecules to facilitate reactions.
- Research & Development: Widely used in academic and industrial research laboratories for studying organometallic reaction mechanisms, developing new catalytic processes, and exploring materials science applications.
Handling and Storage:
Store in a cool, dry, well-ventilated place away from incompatible materials. Keep container tightly closed.
FAQ
Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 7-14 days.
Q2: What is your MOQ?
A2: MOQ usually is 5g.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.
Q4: What is your warranty policy?
A4: We will send you a new batch if there is any quality issue during warranty time
Q5: Do you refund if customer receive defective product and do not accept replacement?
A5: Yes
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