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다이하이드록시아세톤

다이하이드록시아세톤
다이하이드록시아세톤 구조식 이미지
카스 번호:
96-26-4
한글명:
다이하이드록시아세톤
동의어(한글):
다이하이드록시아세톤
상품명:
1,3-Dihydroxyacetone
동의어(영문):
Otan;Soleal;Dihyxal;Oxatone;Oxantin;Triulose;Protosol;Chromelin;NSC-24343;Viticolor
CBNumber:
CB6306814
분자식:
C3H6O3
포뮬러 무게:
90.08
MOL 파일:
96-26-4.mol

다이하이드록시아세톤 속성

녹는점
75-80 °C
끓는 점
107.25°C (rough estimate)
밀도
1.1385 (rough estimate)
굴절률
1.4540 (estimate)
FEMA
4033 | DIHYDROXYACETONE
저장 조건
Refrigerator (+4°C)
수용성
>250 g/L (20 ºC)
JECFA Number
1716
안정성
Stable. Combustible. Hygroscopic.
CAS 데이터베이스
96-26-4(CAS DataBase Reference)
NIST
2-Propanone, 1,3-dihydroxy-(96-26-4)
EPA
2-Propanone, 1,3-dihydroxy-(96-26-4)

안전

안전지침서 24/25
HS 번호 29141900
유해 물질 데이터 96-26-4(Hazardous Substances Data)

다이하이드록시아세톤 C화학적 특성, 용도, 생산

개요

다이하이드록시아세톤은 3개의 탄소 원자가 포함된 단당류이고, 케톤기를 가지고 있는 케토스이며, 화학식은 C3H6O3이다.

용도

다이하이드록시아세톤의 인산화된 형태인 다이하이드록시아세톤 인산은 해당과정의 중간생성물이며, 과당 대사의 중간생성물이다.  

화학적 성질

white powder

화학적 성질

Dihydroxyacetone has a characteristic sweet, cooling aroma.

출처

A derivative of naturally occurring starch

용도

1,3-Dihydroxyacetone can be used as artificial tanning agent.

용도

1,3-Dihydroxyacetone (DHA) is a self-tanning agent used in cosmetics designed to provide a tanned appearance without the need for sun exposure. It is also a uV protector and a color additive. As a self-tanning agent, it reacts with amino acids found on the skin’s epidermal layer. Its effects last only a few days as the color it provides fades with the natural shedding of the stained cells. Reportedly, it works best on slightly acidic skin. DHA, when combined with lawsone, becomes an FDA Category I (approved) uV protectant. In 1973, the FDA declared that DHA is safe and suitable for use in cosmetics or drugs that are applied to color the skin, and has exempted it from color additive certification.

정의

ChEBI: A ketotriose consisting of acetone bearing hydroxy substituents at positions 1 and 3. The simplest member of the class of ketoses and the parent of the class of glycerones.

제조 방법

Usually produced commercially from Bacillus macerans or Bacillus circulans fermentation of starch or starch hydrolysate

Taste threshold values

Reported to have a taste threshold value lower than that of sucrose with a detection level of 3.9 to 27 ppm and a recognition level of 11 to 52 ppm.

다이하이드록시아세톤 준비 용품 및 원자재

원자재

준비 용품


다이하이드록시아세톤 공급 업체

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