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HCID 7593생성일: 2026년 10월 26일

1,3-Diphenyl-2-propanone

DIBENZYL KETONE · 1,3-DIPHENYLPROPAN-2-ONE · 1,3-DIPHENYL-2-PROPANONE · FEMA 2397 · Diphenylpropanone · 1,3-DIPHENYLACETONE / DIBENZYL KETONE · -2-propanone · BENZYL KETONE

https://huagongshe.com/ko/chemical/7593

1,3-Diphenyl-2-propanone 분자 구조식

식별자 및 물리적 특성

CAS No.102-04-5
분자식C15H14O
평균 분자량210.27 g/mol
단동위원소 질량210.10446507 g/mol
SMILESO=C(Cc1ccccc1)Cc1ccccc1
InChIKeyYFKBXYGUSOXJGS-UHFFFAOYSA-N
PubChem CID7593
ChEMBLCHEMBL4083314
ChEBICHEBI:174059
EC No.203-000-0
DTXSIDDTXSID5059244

화학 및 물리적 성질

XLogP3.1
극성 표면적17.1
수소 결합 공여자 수0
수소 결합 수용자 수1
회전 가능 결합 수4
무거운 원자 수16
형식 전하0
복잡도187
물질 분류Other Classes -> Aromatic Ketones
SpringerMaterials PropertiesBoiling point
식품 첨가물FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
향미제EU Flavoring substances
용해도insoluble in watersoluble in organic solvents, oilsvery soluble (in ethanol)클로로포름(약간 용해됨), 메탄올(약간 용해됨)
끓는 점330.00 to 331.00 °C. @ 760.00 mm Hg330 °C330 °C(lit.)
녹는점35 - 36 °C32-34 °C(lit.)
Physical DescriptionMelting point = 35 deg C[ChemIDplus] Light yellow or white crystalline solidmp = 32-36 deg C[Alfa Aesar MSDS]white or colourless crystals with a sweet, faint fruity-almond odour
밀도1.04
굴절률1.5725 (estimate)
FEMA2397 | 1,3-DIPHENYL-2-PROPANONE
인화점>230 °F
저장 조건Keep in dark place,Sealed in dry,Room Temperature
물리적 상태액체 또는 결정질 질량
색상맑은 노란색
냄새디프로필렌 글리콜 중 10.00%. 쓴 맛, 아몬드, 벤즈알데히드, 플라스틱 씨앗
향취 유형가루 같은
용해도물에 약간 용해됩니다.
JECFA Number832
BRN974767
안정성안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다.
InChI1S/C15H14O/c16-15(11-13-7-3-1-4-8-13)12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChIKeyYFKBXYGUSOXJGS-UHFFFAOYSA-N
SMILESO=C(Cc1ccccc1)Cc2ccccc2
LogP(분배 계수)3.18
NIST2-Propanone, 1,3-diphenyl-(102-04-5)
EPA2-Propanone, 1,3-diphenyl- (102-04-5)

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 100% (90 of 90) of all reports.Not ClassifiedAggregated GHS information provided per 90 reports by companies from 1 notifications to the ECHA C&L Inventory.
규제 정보Chemical: 2-Propanone, 1,3-diphenyl-Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)2-Propanone, 1,3-diphenyl-: 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] Causes ataxia in oral lethal-dose studies of rats[RTECS] May cause irritation[Alfa Aesar MSDS] See Propiophenone.
Hazard Classes and CategoriesNot Classified
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
RTECS 번호EC2030000
관세 코드29143990
안전 문구(S)24/25-22
저장 분류11 - Combustible Solids

용도

용도

1,3-Diphenylacetone is used in the aldol condensation reaction with benzil (a dicarbonyl) and base to create tetraphenylcyclopentadienone.

제조 및 합성 방법

제조 방법

By heating α,α’-phenyl benzyl ethylene glycol or α,α’-phenyl benzyl ethylene oxide in the presence of diluted H2SO4 or ZnCl2; also by dry distillation of phenylacetate and magnesium chloride (C6H5CH2COOMgCl) or other salts of phenylacetic acid.