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7529-22-8 - 4-Methylmorpholine N-oxide, 50% w/w aq. soln. - A19802 - Alfa Aesar

A19802 4-Methylmorpholine N-oxide, 50% w/w aq. soln.

CAS 번호
7529-22-8
동의어

사이즈 가격 ($) 수량 재고 여부
100g 26.10
250g 35.10
1000g 96.10
장바구니에 추가 대량 견적에 추가 항목 보기

4-Methylmorpholine N-oxide, 50% w/w aq. soln.

MDL
MFCD00005947
EINECS
231-391-8

화학적 특성

화학식
C5H11NO2
화학 식량
117.15
융점
-20°
비등점
118-119°
밀도
1.140
굴절률
1.4220
용해도
Soluble in water, methanol, ethanol, acetone, ethers and dimethylsulfoxide.

용도

4-Methylmorpholine N-oxide acts as a non-metallic catalyst for the cyanosilylation of ketones. It is also employed as a co-oxidant for Sharpless asymmetric dihydroxylation in ionic liquids. It serves as a solvent in the Lyocell process to produce tencel fiber. Further, it is used in the preparation of aldehydes from primary alcohols in the presence of tetrapropylammonium perruthenate.

참고

Hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides and chloroformates.

참조 문헌

Li, J.; Liu, Y.; Xu, X. S.; Li, Y. L.; Zhang, S. G.; Yoon, I.; Shim, Y. K.; Wang, J. J.; Yin, J. G. Highly efficient synthesis of novel methyl 132-methylene mesopyropheophorbide a and its stereoselective Michael addition reaction. Org. Biomol. Chem. 2015, 13 (7), 1992-1995.

Huang, J.; Cui, J.; Li, X.; Jia, W.; Gu, C.; Shim, J. J. Selective Detection of TNT in Water Based on Functionalized Reduced Graphene Oxide Sensor Device. Sensor Lett. 2015, 13 (5), 357-364.

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

통합 관세 코드
2934.99
TSCA(독성물질규제법)"
Yes

권장

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  • 13798

    Sodium metaperiodate, 98%
  • 45385

    Osmium(VIII) oxide, 4% aq. soln.

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