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HCID 68073생성일: 2026년 10월 26일

2',4',6'-Trihydroxyacetophenone

THAP · Phloracetophenone · PHLOROACETOPHENONE · 1-(2,4,6-trihydroxyphenyl)ethan-1-one · Phloracetophene · Monoacetylphloroglucinol · 2-Acetylphloroglucinol hydrate · 2,4,6-trihydroxylacetophenone monohydrate

https://huagongshe.com/ko/chemical/68073

2',4',6'-Trihydroxyacetophenone 분자 구조식

식별자 및 물리적 특성

CAS No.480-66-0
분자식C8H8O4
평균 분자량168.15 g/mol
단동위원소 질량168.04225874 g/mol
SMILESCC(=O)c1c(O)cc(O)cc1O
InChIKeyXLEYFDVVXLMULC-UHFFFAOYSA-N
PubChem CID68073
ChEMBLCHEMBL452477
ChEBICHEBI:64344
EC No.207-556-5
DTXSIDDTXSID5060061

화학 및 물리적 성질

XLogP1.1
극성 표면적77.8
수소 결합 공여자 수3
수소 결합 수용자 수4
회전 가능 결합 수1
무거운 원자 수12
형식 전하0
복잡도168
SpringerMaterials PropertiesChemical shift
Endocrine DisruptorsPotential endocrine disrupting compound
녹는점219 °C219-221 °C(lit.)
Physical DescriptionSolid
Collision Cross Section129 Ų [M+H]+ [CCS Type: TWMethod: calibrated with polyalanine and drug standards]126.29 Ų [M+H-H2O]+ [CCS Type: TW
끓는 점257.07°C (rough estimate)
밀도1.3037 (rough estimate)
굴절률1.5090 (estimate)
저장 조건Store below +30°C.
용해도DMSO (Sparingly), Ethanol (Slightly), Methanol (Slightly), Water (Very Slightly,
pKa(산도 계수)7.76±0.23(Predicted)
물리적 상태가루
색상연노랑
용해도물에 용해됩니다.
BRN1911197
안정성Stable under recommended storage conditions., Stable Under Recommended Storage C
InChI1S/C8H8O4/c1-4(9)8-6(11)2-5(10)3-7(8)12/h2-3,10-12H,1H3
InChIKeyXLEYFDVVXLMULC-UHFFFAOYSA-N
LogP(분배 계수)1.472 (est)
NISTEthanone, 1-(2,4,6-trihydroxyphenyl)-(480-66-0)
EPAEthanone, 1-(2,4,6-trihydroxyphenyl)- (480-66-0)

화학적 성질

Light Brown Solid

안전 및 규제

GHS 분류WarningH315 (100%): 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 48 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
RTECS 번호AN0528000
관세 코드29145000
위험 문구(R)36/37/38
위험 표시Xi
안전 문구(S)26-36-24/25
위험 등급IRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류11 - Combustible Solids

제조 및 합성 방법

제조 방법

Preparation by reaction of acetic anhydride on phloroglucinol,with concentrated sulfuric acid at 130° (70%)with boron trifluoride at 10° (62.5–68%) with zinc chloride at 145–150° (50%)with Amberlite IR-120 or Zeokarb 225 (cation exchange resins, sulfonic acid type) at 160° (39%).