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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 71016생성일: 2026년 10월 26일

3-(2-hydroxyethyl)-1H,3H-quinazoline-2,4-dione

MFCD00052597 · 3-(2-HYDROXYETHYL)QUINAZOLINE-2,4-DIONE · 3-(2-hydroxyethyl)-1H-quinazoline-2,4-dione · 3-(2-hydroxyethyl)-1H-quinazoline-2,4-quinone · 3-(2-Hydroxyethyl)quinazoline-2,4(1H,3H)-dione · 3-(2-hydroxyethyl)-1H,3H-quinazoline-2,4-dione · 3-(2-Hydroxyethyl)-2,4-(1H,3H)-quinazoline-dione · 2,4(1H,3H)-Quinazolinedione, 3-(2-hydroxyethyl)-

https://huagongshe.com/ko/chemical/71016

3-(2-hydroxyethyl)-1H,3H-quinazoline-2,4-dione 분자 구조식

식별자 및 물리적 특성

CAS No.1207-75-6
분자식C10H10N2O3
평균 분자량206.2 g/mol
단동위원소 질량206.06914218 g/mol
SMILESO=c1[nH]c2ccccc2c(=O)n1CCO
InChIKeyDSUNWRHRAQZLNC-UHFFFAOYSA-N
PubChem CID71016
EC No.214-897-3
DTXSIDDTXSID10152968

화학 및 물리적 성질

XLogP-0.1
극성 표면적69.6
수소 결합 공여자 수2
수소 결합 수용자 수3
회전 가능 결합 수2
무거운 원자 수15
형식 전하0
복잡도280
녹는점253.5-254 °C(Solv: water (7732-18-5)acetic acid (64-19-7))
밀도1.361±0.06 g/cm3(Predicted)
증기압0-0Pa at 20-25℃
물리적 상태Solid:particulate/powder
pKa(산도 계수)12.67±0.20(Predicted)
LogP(분배 계수)0.6 at 20℃ and pH7.6-7.8

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보REACH registered substance: 3-(2-hydroxyethyl)-1H,3H-quinazoline-2,4-dione (EC: 214-897-3)
Hazard Classes and CategoriesAcute Tox. 4 (50%)