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3195-24-2 - Diethyl diallylmalonate, 98% - Diallylmalonic acid diethyl ester - A12460 - Alfa Aesar

A12460 Diethyl diallylmalonate, 98%

CAS 번호
3195-24-2
동의어
Diallylmalonic acid diethyl ester

사이즈 가격 ($) 수량 재고 여부
10g 52.70
50g 195.00
250g 776.00
장바구니에 추가 대량 견적에 추가 항목 보기

Diethyl diallylmalonate, 98%

MDL
MFCD00009126
EINECS
221-696-4

화학적 특성

화학식
C13H20O4
화학 식량
240.30
비등점
242-244°
인화점
>110°(230°F)
밀도
0.993
굴절률
1.4460
용해도
Sparingly Soluble in water. (0.72 g/L) (25°C)

용도

Diethyl diallylmalonate is the starting material for enantioselective synthesis of carbocyclic nucleoside analogues. It is also used as Low catalyst loading in ring-closing metathesis reaction. Cationic nickel (with monodentate phosphoramidites and Wilke?s azaphospholene as ligands) catalyzed cycloisomerisation of diethyl diallylmalonate has been reported.

참고

Store under cool dry place. Ensure good ventilation.

참조 문헌

Piotr Nieczypor.; Wlodzimierz Buchowicz.; Wim J.N Meester.; Floris P.J.T Rutjes.; Johannes C Mol. Synthesis and application of a new polystyrene-supported ruthenium carbene catalyst for alkene metathesis. Tetrahedron Lett.. 2001, 42 (40),7103-7105.

Matthias Scholl.; Sheng Ding.; Choon Woo Lee.; Robert H. Grubbs. Synthesis and Activity of a New Generation of Ruthenium-Based Olefin Metathesis Catalysts Coordinated with 1,3-Dimesityl-4,5-dihydroimidazol-2-ylidene Ligands.Org. Lett. 1999, 1 (6),953-956.

Starting material for enantioselective synthesis of carbocyclic nucleoside analogues: J. Org. Chem., 61, 7963 (1996).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
1790529
통합 관세 코드
2917.19
TSCA(독성물질규제법)"
No

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