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641-70-3 - 3-Nitrophthalic anhydride, 97% - A15857 - Alfa Aesar

A15857 3-Nitrophthalic anhydride, 97%

CAS 번호
641-70-3
동의어

사이즈 가격 ($) 수량 재고 여부
25g 132.00
100g 424.00
500g 1486.00
장바구니에 추가 대량 견적에 추가 항목 보기

3-Nitrophthalic anhydride, 97%

MDL
MFCD00005921
EINECS
211-373-6

화학적 특성

화학식
C8H3NO5
화학 식량
193.11
융점
161-166°
감도
Moisture Sensitive
용해도
May decompose in water.

용도

4-Nitrophthalic Anhydride is an intermediate for the synthesis of the benzimidazole PARP inhibitor I, ABT-472. It reacts with aminoquinazolinones to yield phthalimidoquinazolinones.

참고

Air sensitive. Store at room temperature. Keep away from oxidizing agents.

참조 문헌

Ben H. Nicolet.; Jacob Sacks.3-Nitrophthalic Anhydride As A Reagent For Alcohols.J. Am. Chem. Soc. 1925, 47 (9),2348-2350 .

E. Wertheim. Derivatives For The Identification Of Mercaptans. J. Am. Chem. Soc. 1929, 51 (12),3661-3664 .

Has been used as an N-blocking group for amino acids in solid-phase peptide synthesis, providing an acidic 'handle' allowing separation by ion-exchange chromatography: Angew. Chem. Int. Ed., 8, 764 (1969). See Appendix 6.

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

바일슈타인
179963
통합 관세 코드
2917.39
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

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