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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 35821생성일: 2026년 11월 2일

Dihydro-alpha-ionone

DIHYDRO ALPHA IONONE · FEMA 3628 · 4-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-2-BUTANONE · DIHYDRO-(A)-IONONE · DIHYDO-ALPHA-IONONE · 7,8-dihydro-α-ionone · 7,8-DIHYDRO-ALPHA-IONONE · DIHYDO-ALPHA-IONONE USP/EP/BP

https://huagongshe.com/ko/chemical/35821

Dihydro-alpha-ionone 분자 구조식

식별자 및 물리적 특성

CAS No.31499-72-6
분자식C13H22O
평균 분자량194.31 g/mol
단동위원소 질량194.16706532 g/mol
SMILESCC(=O)CCC1C(C)=CCCC1(C)C
InChIKeyJHJCHCSUEGPIGE-UHFFFAOYSA-N
PubChem CID35821
ChEMBLCHEMBL4460864
ChEBICHEBI:191058
EC No.250-657-4
DTXSIDDTXSID40865599

화학 및 물리적 성질

XLogP2.8
극성 표면적17.1
수소 결합 공여자 수0
수소 결합 수용자 수1
회전 가능 결합 수3
무거운 원자 수14
형식 전하0
복잡도248
향료Fragrance Ingredient (Dihydro-alpha-ionone) -> IFRA transparency List
식품 첨가물FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
밀도0.919-0.9270.922 g/mL at 20 °C(lit.)
향미제EU Flavoring substances
용해도1 ml in 1 ml 80% alcohol (in ethanol)
끓는 점234 °C90 °C0.1 mm Hg(lit.)
굴절률1.476-1.482n20/D 1.477
Physical Descriptioncolourless to pale yellow, oily liquid
증기압1.83-35.4Pa at 20-50℃
FEMA3628 | DIHYDRO-ALPHA-IONONE
인화점98 °C
물리적 상태액체
냄새디프로필렌 글리콜 중 10.00%. 우디 꽃무늬 베리 오리스 파우더리 바이올렛 라즈베리 과일향
향취 유형꽃향기
JECFA Number393
BRN2088879
화장품 원료 기능향수
InChI1S/C13H22O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h6,12H,5,7-9H2,1-4H3
InChIKeyJHJCHCSUEGPIGE-UHFFFAOYSA-N
SMILESCC(=O)CCC1C(C)=CCCC1(C)C
LogP(분배 계수)4.064 (est)
EPA2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- (31499-72-6)

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 85.9% (237 of 276) of all reports.WarningH315 (14.1%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 276 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Chemical: 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-Status: Active Update: 19-02-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/232722-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-: Does not have an individual approval but may be used under an appropriate group standard
기타 안전 정보IMAP assessments - 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-: Environment tier I assessment
Hazard Classes and CategoriesSkin Irrit. 2 (14.1%)
수질 위해 등급(WGK)2
TSCA 등재 상태TSCA listed
RTECS 번호EM0535000
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-36
F 고인화성물질10-23
위험 등급Eye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류10 - Combustible liquids

용도

출처

Reported found in blackberry, raspberry, tea, peach and green tea.

제조 및 합성 방법

제조 방법

By partial hydrogenation of α-ionone.