Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

336-59-4 - Heptafluorobutyric anhydride, 98% - A10744 - Alfa Aesar

A10744 Heptafluorobutyric anhydride, 98%

CAS 번호
336-59-4
동의어

사이즈 가격 ($) 수량 재고 여부
5g 31.90
25g 93.80
100g 325.00
장바구니에 추가 대량 견적에 추가 항목 보기

Heptafluorobutyric anhydride, 98%

MDL
MFCD00000432
EINECS
206-410-8

화학적 특성

화학식
C8F14O3
화학 식량
410.06
융점
-43°
비등점
108-110°
밀도
1.662
굴절률
1.2870
감도
Moisture Sensitive
용해도
Miscible with halogenated solvents. Immiscible with polar solvents.

용도

Heptafluorobutyric anhydride is used as a derivatization reagent for gas chromatography - mass mass spectrometry analysis of the stereoisomer content of synthetic peptides. It is a GC derivatizing agent used to prepare volatile derivatives of amino acids and other biologically active compounds.

참고

Incompatible with moist air, water, strong oxidizing agents, strong acids and strong bases.

참조 문헌

Cappelle, D.; Neels, H.; Yegles, M.; Paulus, J.; van Nuijs, A. L.; Covaci, A.; Crunelle, C. L. Gas chromatographic determination of ethyl glucuronide in hair: Comparison between tandem mass spectrometry and single quadrupole mass spectrometry. Forensic Sci. Int. 2015, 249, 20-24

Nikolaou, P.; Papoutsis, I.; Spiliopoulou, C.; Voudris, C.; Athanaselis, S. A fully validated method for the determination of lacosamide in human plasma using gas chromatography with mass spectrometry: Application for therapeutic drug monitoring. J. Sep. Sci. 2015, 38, (2), 260-266.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

주의 설명서: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

위험 등급
8
포장 그룹
II
통합 관세 코드
2915.90
TSCA(독성물질규제법)"
Yes

권장

  • A11623

    2,3,4,5,6-Pentafluorobenzyl bromide, 98+%
  • A14472

    Pentafluoropropionic anhydride, 98%
  • A19330

    3-(Trifluoromethyl)benzyl bromide, 98%
  • A19862

    Acetonitrile, 99%
  • B21200

    4-Chloro-3-(trifluoromethyl)aniline, 99%

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품