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865-48-5 - Sodium tert-butoxide, 97% - Sodium tert-butylate - A19942 - Alfa Aesar

A19942 Sodium tert-butoxide, 97%

CAS 번호
865-48-5
동의어
Sodium tert-butylate

사이즈 가격 ($) 수량 재고 여부
100g 42.20
500g 141.00
2500g 582.00
장바구니에 추가 대량 견적에 추가 항목 보기

Sodium tert-butoxide, 97%

MDL
MFCD00040575
EINECS
212-741-9

화학적 특성

화학식
C4H9NaO
화학 식량
96.11
밀도
0.785
감도
Air & Moisture Sensitive

용도

Sodium tert-butoxide is used as a strong base and a non-nucleophilic base. In organic synthesis, it serves as an intermediate in various reactions like condensation, rearrangement and ring-opening. Further, it finds use in agrochemicals, pharmaceuticals, colorants, aroma chemicals, detergents and biodiesel. It acts as a catalyst in polymerization and isomerization reactions.

참고

Air sensitive and hygroscopic. Incompatible with acids, reducing agents, oxygen, water, alcohols, chlorinated solvents and halogens.

참조 문헌

Preferred base, superior to KO-t-Bu or LiO-t-Bu, for promoting Buchwald's Pd catalyzed conversion of aryl bromides to arylamines: Angew. Chem. Int. Ed., 34, 1316, 1348 (1995); J. Org. Chem., 61, 7240 (1996); Tetrahedron Lett., 39, 2219 (1998).

Zhang, M. X.; Hu, X. H.; Xu, Y. H.; Loh, T. P. Selective Dealkylation of Alkyl Aryl Ethers. Asian J. Org. Chem. 2015, 4 (10), 1047-1049.

Kumar, C. V.; Raptis, D.; Koukaras, E. N.; Sygellou, L.; Lianos, P. Study of an indoline-phenothiazine based organic dye for Dye-Sensitized Solar Cells. Theoretical calculations and experimental data. Org. Electron. 2015, 25, 66-73.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H228-H314-H318

Flammable solid. Causes severe skin burns and eye damage. Causes serious eye damage.

주의 설명서: P210-P280-P305+P351+P338-P310a-P370+P378i-P402+P404

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor In case of fire: Use for extinction: Fire-extinguishing powder. Store in a dry place. Store in a closed container.

기타 참조

바일슈타인
3654215
위험 등급
4.2
포장 그룹
II
통합 관세 코드
2905.19
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

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