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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 200671생성일: 2026년 10월 26일

2-Bromo-2'-hydroxyacetophenone

2-broMo-1-(2-hydroxyphenyl)ethan-1-one · 2-AMINO-3'2-Bromo-2′Cyclohexane Impurity 4 · 2-HYDROXYPHENACYL BROMIDE · 2-BROMO-2'-HYDROXYACETOPHENONE · 2-Bromo-2’-hydroxyacetophenone · 2-(2-bromoacetyl)hydroxybenzene · 2-Bromo-2'-hydroxylacetophenone · 2-Bromo-2'-hydroxyacetophenone 97%

https://huagongshe.com/ko/chemical/200671

2-Bromo-2'-hydroxyacetophenone 분자 구조식

식별자 및 물리적 특성

CAS No.2491-36-3
분자식C8H7BrO2
평균 분자량215.04 g/mol
단동위원소 질량213.96294156 g/mol
SMILESO=C(CBr)c1ccccc1O
InChIKeySGPKEYSZPHMVNI-UHFFFAOYSA-N
PubChem CID200671
EC No.626-439-3
DTXSIDDTXSID90179618

화학 및 물리적 성질

XLogP2.9
극성 표면적37.3
수소 결합 공여자 수1
수소 결합 수용자 수2
회전 가능 결합 수2
무거운 원자 수11
형식 전하0
복잡도147
녹는점44-48 °C(lit.)
끓는 점152-158 °C(Press: 18 Torr)
밀도1.622±0.06 g/cm3(Predicted)
인화점>230 °F
저장 조건Keep in dark place,Inert atmosphere,2-8°C
용해도클로로포름, 메탄올에 용해됨
pKa(산도 계수)7.63±0.30(Predicted)
물리적 상태고체
색상노란색
InChI1S/C8H7BrO2/c9-5-8(11)6-3-1-2-4-7(6)10/h1-4,10H,5H2
InChIKeySGPKEYSZPHMVNI-UHFFFAOYSA-N
SMILESOc1ccccc1C(=O)CBr

화학적 성질

Off-White Powder

안전 및 규제

GHS 분류DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P260, P264, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
수질 위해 등급(WGK)3
RTECS 번호KM5556400
운송 번호(UN)UN 3263 8/PG 2
독성mouse,LD50,oral,821mg/kg (821mg/kg),BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)LUNGS, THORAX, OR RESPIRATION: DYSPNEABEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD,Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 183, 1992.
관세 코드29147000
위험 문구(R)22-34
위험 표시C
안전 문구(S)26-36/37/39-45
포장분류II
위험 등급8Acute Tox. 4 OralSkin Corr. 1B
위험 참고 사항Corrosive/Lachrymatory/Keep Cold
저장 분류8A - Combustible corrosive hazardous materials

용도

용도

2-Bromo-2′-hydroxyacetophenone is used as a pharmaceutical intermediate.