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653-37-2 - Pentafluorobenzaldehyde, 98% - A15490 - Alfa Aesar

A15490 Pentafluorobenzaldehyde, 98%

CAS 번호
653-37-2
동의어

사이즈 가격 ($) 수량 재고 여부
5g 42.00
25g 165.00
100g 588.00
장바구니에 추가 대량 견적에 추가 항목 보기

Pentafluorobenzaldehyde, 98%

MDL
MFCD00003303
EINECS
211-502-6

화학적 특성

화학식
C7HF5O
화학 식량
196.07
융점
24-27°
비등점
164-166°
인화점
77°(170°F)
밀도
1.630
굴절률
1.4510
감도
Air Sensitive
용해도
Sparingly Soluble in water (0.027 g/L at 25°C).

용도

Pentafluorobenzaldehyde was used as derivatization reagent in a study to develop a sensitive method for the determination of primary amines in sewage sludge by headspace solid-phase micro extraction and gas chromatography-tandem mass spectrometry. It was used in the synthesis of novel, high molecular weight fluorinated aromatic polymers.

참고

Store in a cool, dry conditions in a well sealed container. Incompatible with oxidizing agent, air, bases.

참조 문헌

Anna Llop; Francesc Borrull; Eva Pocurull; Anna Llop; Francesc Borrull; Eva Pocurull. Pressurised hot water extraction followed by simultaneous derivatization and headspace solid-phase microextraction and gas chromatography-tandem mass spectrometry for the determination of aliphatic primary amines in sewage sludge. Dalton Transactions. 2010, 665 (2), 231-236.

Herman, L.W.; Fischman, A.J.; Tompkins, R.G.; Hanson, R.N.; Byon, C.; Strauss, H.W.; Elmaleh, D.R.. The use of pentafluorophenyl derivatives for the 18F labelling of proteins. Nucl. Med. Biol. 1994, 21 (7), 1005-1010.

Reagent for the preparation of derivatives of primary amines for GC: J. Chromat. 66, 255 (1972); J. Chromat. Sci., 12, 411 (1974). For monographs on GC reagents, see: D. R. Knapp, Handbook of Analytical Derivatisation Reactions, Wiley, N.Y. (1979); Handbook of Derivatives for Chromatography, 2nd ed., K. Blau and J. M. Halket, Eds., Wiley, Chichester (1993).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H331-H315-H319-H335

Toxic if inhaled. 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

바일슈타인
1876550
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2913.00
TSCA(독성물질규제법)"
No
RTECS(화학물질 독성 등록)
CU7542000

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