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100-66-3 - Anisole, 99% - Methoxybenzene - Methyl phenyl ether - A12997 - Alfa Aesar

A12997 Anisole, 99%

CAS 번호
100-66-3
동의어
Methoxybenzene
Methyl phenyl ether

사이즈 가격 ($) 수량 재고 여부
500g 37.20
2500g 120.00
장바구니에 추가 대량 견적에 추가 항목 보기

Anisole, 99%

MDL
MFCD00008354
EINECS
202-876-1

화학적 특성

화학식
C7H8O
화학 식량
108.14
융점
-37°
비등점
153-154°
인화점
43°(109°F)
밀도
0.994
굴절률
1.5170
용해도
Miscible with methanol and acetone. Immiscible with water.

용도

Anisole is widely used as a solvent for the synthesis of various organic compounds, anethole, nonylphenol isomer 4-(3',6'-dimethyl-3-heptyl)phenol, perfumes, insect pheromones and pharmaceuticals. It finds application in the preparation of inorganic complexes and materials such as tin-core/tin oxide nanoparticles.

참고

Keep away from sources of ignition. Incompatible with strong oxidizing agents.

참조 문헌

The rate of ortho-lithiation of anisole is accelerated dramatically in the presence of TMEDA, effective also in sub-stoichiometric amounts: Tetrahedron Lett., 35, 385 (1994). For discussion of the mechanism of ortho-lithiation, see: J. Org. Chem., 62, 3024 (1997). Although direct dilithiation with n-BuLi/TMEDA was unsuccessful, a sequence involving monolithiation, silylation and further lithiation at the 6-position gave the 2,6-disilyl derivative in 72% yield: J. Org. Chem., 49, 4657 (1984).

Widely used as a carbocation scavenger in the deblocking of, e.g. N-Boc or N-Cbz (Z) peptides with acidic reagents. Addition of anisole removes t-butyl or benzyl cations from the reaction mixture; see, e.g.: J. Chem. Soc., Chem. Commun., 922 (1976); Chem. Pharm. Bull., 25, 2929 (1977); Chem. Ber., 101, 3649 (1968).

Lee, W-S.; Kumar, A.; Wang, Z.; Bhan, A. Chemical Titration and Transient Kinetic Studies of Site Requirements in Mo2C-Catalyzed Vapor Phase Anisole Hydrodeoxygenation. ACS Cata. 2015, 5 (7), 4104-4114.

Peters, J. E.; Carpenter, J. R.; David, D. C. Anisole and Guaiacol Hydrodeoxygenation Reaction Pathways over Selected Catalysts. Energy Fuels 2015, 29 (2), 906-916.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H303-H332-H315-H319-H335

Flammable liquid and vapour. May be harmful if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,669
바일슈타인
506892
위험 등급
3
포장 그룹
III
통합 관세 코드
2909.30
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
BZ8050000

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