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766-97-2 - p-Tolylacetylene, 98% - 4-Ethynyltoluene - 4-Methylphenylacetylene - B24812 - Alfa Aesar

B24812 p-Tolylacetylene, 98%

CAS 번호
766-97-2
동의어
4-Ethynyltoluene
4-Methylphenylacetylene

사이즈 가격 ($) 수량 재고 여부
5g 44.50
25g 185.00
장바구니에 추가 대량 견적에 추가 항목 보기

p-Tolylacetylene, 98%

MDL
MFCD00008571

화학적 특성

화학식
C9H8
화학 식량
116.16
융점
ca 21°
비등점
168-170°
인화점
49°(120°F)
밀도
0.916
굴절률
1.5470
용해도
Insoluble in water.

용도

4-Ethynyltoluene was used in the synthesis of bis(bicyclic) products by the cycloaddition of alkynes to the AlN2C2.

참고

Store in a cool, dry place in tightly closed container. Incompatible with oxidizing agents, heavy metal powders.

참조 문헌

Yanxia Zhao; Yanyan Liu; Yibo Lei; Biao Wu; Xiao-Juan Yang. Activation of alkynes by an α-diimine-stabilized Al-Al-bonded compound: insertion into the Al-Al bond or cycloaddition to AlN2C2 rings. Chemical Communications. 2013, 49 (40), 4546-4548.

Amit N. Pandya; James T. Fletcher; Eric M. Villa; Devendra K. Agrawal. Silver-Mediated Synthesis of Indolizines via Oxidative C-H functionalization and 5- endo-dig cyclization. Tetrahedron Letters. 2014, 55 (50), 6922-6924.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H319-H335-H304

Flammable liquid and vapour. Causes serious eye irritation. May cause respiratory irritation. May be fatal if swallowed and enters airways.

주의 설명서: P261-P305+P351+P338-P301+P330+P331-P315

Avoid breathing dust/fume/gas/mist/vapours/spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Get immediate medical advice/attention.

기타 참조

바일슈타인
969653
위험 등급
3
포장 그룹
III
통합 관세 코드
2902.90
TSCA(독성물질규제법)"
No
RTECS(화학물질 독성 등록)
XT2570000

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