α-이오논

α-이오논
α-이오논 구조식 이미지
카스 번호:
8013-90-9
한글명:
α-이오논
동의어(한글):
α-이오논;아이오논
상품명:
Ionone
동의어(영문):
Ionon;Iraldeine;IRISONE PURE;IRIDON;IONONE;JONONE;IONONE AB;IONONE NATURAL;ALPHA/B-Ionone;3,4-Dehydro-&beta
CBNumber:
CB9763252
분자식:
C13H20O
포뮬러 무게:
192.3
MOL 파일:
8013-90-9.mol

α-이오논 속성

끓는 점
288.3°C (rough estimate)
밀도
0.9275 (rough estimate)
굴절률
1.5200 (estimate)
FEMA
2595 | BETA-IONONE
저장 조건
Store below +30°C.
냄새
디프로필렌 글리콜 중 10.00%. 보라색 달콤한 꽃무늬 우디
?? ??
꽃향기
LogP
4.100
CAS 데이터베이스
8013-90-9(CAS DataBase Reference)
NIST
Ionone(8013-90-9)
EPA
Ionone (8013-90-9)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
RTECS 번호 NO0700000
독성 The acute oral LD50 value in rats was reported as 4.59 g/kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). The ip LD50 value in mice was reported as 2.27 g/kg
기존화학 물질 KE-21045
그림문자(GHS): GHS hazard pictograms
신호 어:
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H411 장기적 영향에 의해 수생생물에 유독함 수생 환경유해성 물질 - 만성 구분 2
예방조치문구:

α-이오논 C화학적 특성, 용도, 생산

화학적 성질

Light-yellow to colorless liquid; violet odor.Soluble in alcohol, ether, mineral oil, and propylene glycol; insoluble in water and glycerol.

출처

The α-isomer has been reported in the essential oil of Sphaeranthus inducus L. and in the absolute essence of Acacia farnesiana. The ?-isomer has been reported to be found in raspberry, in the distillate from flowers of Boronia megatisma Nees., and in a few other essences (Fenaroli's Handbook of Flavor Ingredients, 1971). α-Ionone occurs in the essential oils of orange and Ligusticum elatum, in extract of Osmanthus fragrans Lour., in the flavour of tea, and in the essential oil of tangelo (Citrus reticulata Blanco χ C paradisi MacFayden). ?-Ionone is an important constituent of essential oils of Cunila lythrifolia Benth., and Siparuna nicaraguensis Heml. ; it has also been found in tomatoes

용도

Ionone for synthesis. CAS 8013-90-9, molar mass 192.3 g/mol.

제조 방법

By chemical synthesis or by condensing citral with acetone to form pseudo-ionone which is then cyclized by acid-type reagents (Bedoukian, 1967).

신진 대사

Ionones are metabolized mainly by oxidation of the ring system at the carbon atom alpha to the ring double bond and by reduction of the carbonyl group (Williams, 1959). On administration to dogs α-ionone is hydroxylated in the ring at the carbon atom which is alpha to the ring double bond to yield 5-hydroxy-a-ionone (Prelog, Wursch & Meier. 1951). Rabbits dosed orally with /Monone excreted in the urine unchanged ?-ionone, 3-oxo-?-ionone, 3-oxo-?- ionol, dihydro-3-oxo-?-ionol and 3-hydroxy-?-ionol. Excretion products were isolated as 2,4-dinitrophenyl: hydrazone derivatives and as p-nitrobenzoate derivatives. The glucuronides of 3-oxo-?-ionol and dihydro-3- oxo-j?-ionol were also detected in the urine

α-이오논 준비 용품 및 원자재

원자재

준비 용품


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