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501-30-4 - Kojic acid, 99% - 5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one - A10760 - Alfa Aesar

A10760 Kojic acid, 99%

CAS 번호
501-30-4
동의어
5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one

사이즈 가격 ($) 수량 재고 여부
5g 40.20
25g 162.00
100g 522.00
장바구니에 추가 대량 견적에 추가 항목 보기

Kojic acid, 99%

MDL
MFCD00006580
EINECS
207-922-4

화학적 특성

화학식
C6H6O4
화학 식량
142.11
융점
152-155°
용해도
Soluble in water, acetone (freely soluble), ethanol (freely soluble), methanol, DMSO, ethyl acetate (slightly soluble), chloroform (slightly soluble), pydidine (slightly soluble) and ether (slightly soluble). Insoluble in benzene.

용도

Kojic acid may be used on cut fruits to prevent oxidative browning, in seafood to preserve pink and red colors and in cosmetics to lighten skin. It is used to treat skin diseases like melasma as it has antibacterial and antifungal properties. It is used as a chelation agent that inhibits melanin production and also as a tyrosine kinase inhibitor.

참고

Should be stored at room temperature. Stable under recommended storage conditions. Incompatible with oxidizing agents and bases.

참조 문헌

Juana Cabenes; Soledad Chazarra; Francisco Garcia-Carmona. Kojic acid, a cosmetic Skin whitening agent, is a slow-binding inhibitor of catecholase activity of tyrosinase. Journal of Pharmacy and Pharmacology. 1994, 46, (12),982-985

 

Jon S.Chen; Cheng I.Wei; Marty R.Marshall. Inhibition mechanism of kojic acid on polyphenol oxidase. J. Agric. Food Chem. 1991, 39, (11),1897-1901

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H351

Suspected of causing cancer.

주의 설명서: P201-P280-P202-P308+P313-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,5317
바일슈타인
120895
통합 관세 코드
2941.90
TSCA(독성물질규제법)"
No
RTECS(화학물질 독성 등록)
UQ0875000

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