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.

192863-36-8 - Potassium 4-methoxyphenyltrifluoroborate, 95% - H27384 - Alfa Aesar

H27384 Potassium 4-methoxyphenyltrifluoroborate, 95%

CAS 번호
192863-36-8
동의어

사이즈 가격 ($) 수량 재고 여부
1g 53.20
5g 156.00
장바구니에 추가 대량 견적에 추가 항목 보기

Potassium 4-methoxyphenyltrifluoroborate, 95%

MDL
MFCD04112717

화학적 특성

화학식
C7H7BF3KO
화학 식량
214.04
융점
>300°

용도

It is applied in Suzuki Cross-Coupling using organotrifluoroborates as potent boronic acid surrogates.

참고

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

참조 문헌

George W. Kabalka, et al. A facile synthesis of aryl iodides via potassium aryltrifluoroborates.Tetrahedron Lett.,2004,45(2), 343-345.

Rafael C, et al. Chemoselective cross-coupling Suzuki-Miyaura reaction of (Z)-(2-chlorovinyl)tellurides and potassium aryltrifluoroborate salts.Tetrahedron Lett.,2008,49(32), 4713-4716.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

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

통합 관세 코드
2931.90
TSCA(독성물질규제법)"
No

권장

  • 47010

    Potassium hydroxide, 45% w/v aq. soln.
  • B21839

    2-Ethylacrolein, tech. 90%, stab. with 50ppm hydroquinone
  • H61452

    4-Nitro-2-(trifluoromethyl)benzoic acid, 97%
  • H63397

    1-(2-Chloro-4-nitrophenyl)-4-methylpiperazine, 97%
  • B22327

    4-(4-Fluorobenzoyl)pyridine, 99%

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품