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HCID 61346생성일: 2026년 11월 4일

1-Octen-3-one

OCT-1-EN-3-ONE · 1-octene-3-one · VINYL AMYL KETONE · FEMA 3515 · Pentyl vinyl ketone · -octen-3-one · 1-OCTEN-3-ONE · 1-OCLen-3-one

https://huagongshe.com/ko/chemical/61346

1-Octen-3-one 분자 구조식

식별자 및 물리적 특성

CAS No.4312-99-6
분자식C8H14O
평균 분자량126.2 g/mol
단동위원소 질량126.10446507 g/mol
SMILESC=CC(=O)CCCCC
InChIKeyKLTVSWGXIAYTHO-UHFFFAOYSA-N
PubChem CID61346
ChEMBLCHEMBL3186486
ChEBICHEBI:88900
EC No.224-327-5
DTXSIDDTXSID5047162

화학 및 물리적 성질

XLogP2.4
극성 표면적17.1
수소 결합 공여자 수0
수소 결합 수용자 수1
회전 가능 결합 수5
무거운 원자 수9
형식 전하0
복잡도94.7
물질 분류Other Classes -> Aliphatic Ketones, Other
지질Fatty Acyls [FA] -> Oxygenated hydrocarbons [FA12]
향료Fragrance Ingredient (1-Octen-3-one) -> IFRA transparency List
식품 첨가물FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
밀도0.813-0.8190.833 g/mL at 25 °C
향미제EU Flavoring substances
용해도insoluble in watermiscible in oilsMiscible at room temperature (in ethanol)클로로포름(소량으로 용해), 에틸아세테이트(약간 용해됨), 메탄올(약간 용해됨)
끓는 점59.00 to 60.00 °C. @ 16.00 mm Hg37-38 °C (1.9-2.3 mm Hg)174-182 °C
굴절률1.428-1.439n20/D 1.4359
Physical DescriptionColorless liquid[Alfa Aesar MSDS]Colourless liquidmushroom odour
FEMA3515 | 1-OCTEN-3-ONE
인화점145 °F
저장 조건2-8°C
물리적 상태기름
색상무색
냄새디프로필렌 글리콜 중 1.00%. 약초 버섯 흙 냄새 곰팡내 나는 더러운
향취 유형땅의
생물학적 소스synthetic
JECFA Number1148
BRN1700905
안정성감광성
InChI1S/C8H14O/c1-3-5-6-7-8(9)4-2/h4H,2-3,5-7H2,1H3
InChIKeyKLTVSWGXIAYTHO-UHFFFAOYSA-N
SMILESCCCCCC(=O)C=C
LogP(분배 계수)2.17
NIST1-Octen-3-one(4312-99-6)
EPA1-Octen-3-one (4312-99-6)

화학적 성질

1-Octen-3-one has a mushroom odor.

안전 및 규제

GHS 분류WarningH302 (97.2%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 1594 reports by companies from 7 notifications to the ECHA C&L Inventory.
규제 정보Chemical: 1-Octen-3-oneRegulation (EC) No 1831/2003 (amended)1-Octen-3-one: Does not have an individual approval but may be used under an appropriate group standard
유해성 요약Safe when used as a flavoring agent in food[JECFA] May polymerizeA skin and strong eye irritant[Alfa Aesar MSDS]
Hazard Classes and CategoriesAcute Tox. 4 (97.2%)
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
운송 번호(UN)UN 2810 6.1/PG 3
관세 코드29142990
위험 문구(R)22-36/37/38-52/53-36/38
위험 표시Xn
안전 문구(S)26-36-61
포장분류III
위험 등급3
기존화학 물질KE-26711
저장 분류10 - Combustible liquids

용도

출처

Reported found in cooked artichoke, cider, fish, matsutake, milk, peas, soya bean, mushrooms, potatoes, orange juice, tomato and passion fruit.

용도

1-Octen-3-one is a volatile unsaturated ketone that has a strong mushroom-like odour. 1-Octen-3-one is also a flavour component of the Agaricus bisporus mushroom and is used in a variety of food products.

일반 설명

1-Octen-3-one is also known as "mushroom alcohol". It is a C8 aliphatic volatile compound, a component of essential oils of various plants including Origanum vulgare, L. lopez-palacii, Phyllanthus emblica and Scutellaria barbata. 1-Octen-3-one is a vital food additive with a characteristic mushroom odor. Various studies also demonstrate the antimicrobial activity of this natural product.