Chlorophyll b

Chlorophyll b 구조식 이미지
카스 번호:
519-62-0
상품명:
Chlorophyll b
동의어(영문):
C05307;ChorophylB;Chlororphyll;b-Chlorophyll;CHLOROPHYLL B;BETA-CHLOROPHYLL;CHLOROPHYLL B(SH);Chlorophyll b (>90%);Chlorophyll b standard;Phorbine, magnesium deriv.
CBNumber:
CB3473256
분자식:
C55H70MgN4O6
포뮬러 무게:
907.49
MOL 파일:
519-62-0.mol
MSDS 파일:
SDS

Chlorophyll b 속성

녹는점
183-185 °C(lit.)
알파
D20 -267° (acetone-methanol)
저장 조건
-20°C
물리적 상태
고체
물리적 상태
단단한 모양
색상
진한 녹색에서 매우 진한 녹색 반고체
Merck
13,2174
BRN
4122778
안정성
감광성
InChIKey
NSMUHPMZFPKNMZ-VBYMZDBQSA-M
EPA
Chlorophyll b (519-62-0)

안전

안전지침서 22-24/25
WGK 독일 3
F 고인화성물질 8-10-23
HS 번호 29339900

Chlorophyll b C화학적 특성, 용도, 생산

화학적 성질

Chlorophyll b is Light, silvery, metallic element.

용도

Chlorophyll b is a photosynthetic pigment used in the absorption of light energy. Chlorophyl b is involved in photosynthesis and absorbs primarily blue light.

정의

Chlorophyll b is a species that is generally characteristic of higher plants and is an accessory chlorophyll that occurs in green algae. Its salts are essential in nutrition, being required for the activity of many enzymes, especially those concerned with oxidative phosphorylation. It is a component of both intra- and extracellular fluids and is excreted in the urine and feces.

일반 설명

Chlorophyll b is one of the chlorophyll pigments that impart leaves their green color. Chlorophyll is a Greek name with?chlorós?meaning green and?phyllon?meaning leaf. It is present in peripheral antenna complexes along with chlorophyll a. The amount of chlorophyll b in spinach is found to be lesser than chlorophyll a.

Purification Methods

It forms red-black hexagonal bipyramids or four-sided plates from dilute EtOH and has been recrystallised from CHCl3/MeOH. It is soluble in MeOH, EtOH, EtOAc and insoluble in pet ether. [Dougherty et al. J Am Chem Soc 88 5037 1966, Beilstein 26 III/IV 3787.]

Chlorophyll b 준비 용품 및 원자재

원자재

준비 용품


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