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13433-00-6 - Diethyl aminomalonate hydrochloride, 98% - Aminomalonic acid diethyl ester hydrochloride - A13681 - Alfa Aesar

A13681 Diethyl aminomalonate hydrochloride, 98%

CAS 번호
13433-00-6
동의어
Aminomalonic acid diethyl ester hydrochloride

사이즈 가격 ($) 수량 재고 여부
10g 31.80
50g 106.00
250g 456.00
장바구니에 추가 대량 견적에 추가 항목 보기

Diethyl aminomalonate hydrochloride, 98%

MDL
MFCD00012510
EINECS
236-556-8

화학적 특성

화학식
C7H13NO4•HCl
화학 식량
211.65
융점
ca 165° dec.
감도
Hygroscopic
용해도
Soluble in water.

용도

Diethyl aminomalonate hydrochloride is used as a pharmaceutical intermediate. Diethyl aminomalonate with formaldehyde generates an azomethine ylide which can undergo cycloadditions with 1,2-dipolarophiles to form pyrrolidines.

참고

Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. It is hygroscopic in nature. Incompatible with oxidizing agents.

참조 문헌

Mario D. Bachi.; Nira Bar-Ner.; Charles M. Crittell.; Peter J. Stang.; Bobby L. Williamson. Synthesis of alkynyl(phenyl)iodonium triflates and their reaction with diethyl 2-aminomalonate. J. Org. Chem. 1991, 56 (12), 3912-3915.

Ning Chen.; Yuelie Lu.; Kumar Gadamasetti.; Clarence R. Hurt.; Mark H. Norman.; Christopher Fotsch. A Short, Facile Synthesis of 5-Substituted 3-Amino-1H-pyrrole-2-carboxylates. J. Org. Chem. 2000, 65 (8), 2603-2605.

Diethyl aminomalonate with formaldehyde generates an azomethine ylide which can undergo cycloadditions with 1,2-dipolarophiles to form pyrrolidines: Tetrahedron Lett., 29, 6649 (1988):

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
3568037
통합 관세 코드
2922.49
TSCA(독성물질규제법)"
No

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