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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 6430713생성일: 2026년 10월 25일

1-Methylthio-2-propanone

(METHYLTHIO)ACETONE · Methylthio propanone · 1-Methylthiopropanone · 1-(methylthio)acetone · acetonyl methyl sulfide · Acetonyl methyl sulphide · 1-Methylthio-2-propanone · (Methylthio)acetone, 98+%

https://huagongshe.com/ko/chemical/6430713

1-Methylthio-2-propanone 분자 구조식

식별자 및 물리적 특성

CAS No.14109-72-9
분자식C4H8OS
평균 분자량104.17 g/mol
단동위원소 질량104.02958588 g/mol
SMILESCSCC(C)=O
InChIKeyUKFADLGENFFWHR-UHFFFAOYSA-N
PubChem CID6430713
ChEBICHEBI:179438
EC No.604-217-7
DTXSIDDTXSID30161572

화학 및 물리적 성질

XLogP0.6
극성 표면적42.4
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수2
무거운 원자 수6
형식 전하0
복잡도51.5
식품 첨가물FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
밀도0.967-0.9731,023 g/cm3
향미제EU Flavoring substances
용해도very slightlyvery slightly soluble in watersoluble in alcohols and oils(in ethanol)클로로포름(소량으로 용해), 메탄올(약간 용해됨)
끓는 점35.00 to 40.00 °C. @ 15.00 mm Hg35-40 °C (15 mm Hg)69-70°C 30mm
굴절률1.395-1.4051.4740
Physical Descriptioncolourless to pale yellow liquid with odour of melon
FEMA3882 | 1-METHYLTHIO-2-PROPANONE
인화점52°C
물리적 상태기름
색상무색
비중1.023
냄새디프로필렌 글리콜 중 0.10%. 멜론
향취 유형멜론
용해도알코올에 용해되고 물에 약간 용해됩니다.
JECFA Number495
BRN1737738
LogP(분배 계수)0.49

화학적 성질

1-Methylthio-2-propanone has an odor reminiscent of melon.

안전 및 규제

GHS 분류WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 1383 reports by companies from 5 notifications to the ECHA C&L Inventory.
규제 정보Chemical: 2-Propanone, 1-(methylthio)-
기타 안전 정보Evaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
운송 번호(UN)1224
위험 문구(R)10
안전 문구(S)23-24/25
포장분류III
위험 등급3

용도

용도

1-Methylthio-2-propanone is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.