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499-83-2 - Pyridine-2,6-dicarboxylic acid, 98% - Dipicolinic acid - A12263 - Alfa Aesar

A12263 Pyridine-2,6-dicarboxylic acid, 98%

CAS 번호
499-83-2
동의어
Dipicolinic acid

사이즈 가격 ($) 수량 재고 여부
25g 26.30
100g 63.30
500g 216.00
장바구니에 추가 대량 견적에 추가 항목 보기

Pyridine-2,6-dicarboxylic acid, 98%

MDL
MFCD00006299
EINECS
207-894-3

화학적 특성

화학식
C7H5NO4
화학 식량
167.12
융점
ca 245° dec.
인화점
188°(370°F)
용해도
Insoluble in water.

용도

Pyridine-2,6-dicarboxylic acid is used in the preparation of dipicolinato ligated lanthanide and transition metal complexes. It acts as a chelating agent for chromium, zinc, manganese, copper, iron and molybdenum. Its calcium-dipcolinic acid complex is used to protect deoxyribonucleic acid (DNA) from heat denaturation which enhances the DNA stability. It plays an important role as a marker for the effectiveness of sterilization.

참고

Incompatible with acids, bases and oxidizing agents.

참조 문헌

Ge, J.; Yang, Q.; Xie, G.; Chen, S.; Gao, S. Synthesis, structure and thermochemical study of a cobalt energetic coordination compound incorporating 3, 5-diamino-1, 2, 4-triazole and pyridine-2, 6-dicarboxylic acid. J. Chem. Thermodyn. 2015, 80, 1-6.

Mohammadi, S.; Khayatian, G. Colorimetric detection of Bi(III) in water and drug samples using pyridine-2, 6-dicarboxylic acid modified silver nanoparticles. Spectrochim. Acta, Part A 2015, 148, 405-411.

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
131629
통합 관세 코드
2933.39
TSCA(독성물질규제법)"
Yes

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