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1550-35-2 - 2,4-Difluorobenzaldehyde, 98% - A17052 - Alfa Aesar

A17052 2,4-Difluorobenzaldehyde, 98%

CAS 번호
1550-35-2
동의어

사이즈 가격 ($) 수량 재고 여부
5g 54.10
25g 165.00
장바구니에 추가 대량 견적에 추가 항목 보기

2,4-Difluorobenzaldehyde, 98%

MDL
MFCD00010326
EINECS
216-287-2

화학적 특성

화학식
C7H4F2O
화학 식량
142.11
융점
2-3°
비등점
65-66°/17mm
인화점
55°(131°F)
밀도
1.299
굴절률
1.4980
감도
Air Sensitive

참조 문헌

Regioselective nucleophilic displacement of the 2-fluoro substituent with benzyl mercaptide has been utilized in a synthesis of 1,2-benzisothiazole: Tetrahedron Lett., 34, 6525 (1993). For reaction scheme, compare 2',4'-Difluoroacetophenone, A13420.

/n

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H315-H319-H335

Flammable liquid and vapour. 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

바일슈타인
2243422
위험 등급
3
포장 그룹
III
통합 관세 코드
2913.00
TSCA(독성물질규제법)"
No

권장

최근에 본 것

화학물질

화학물질

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