2(1H)-Quinoxalinone (HCID 14526)

개요

Quinoxalin-2-ol is a hydroxyquinoxaline that consists of quinoxaline having a single hydroxy substituent located at position 2. It has a role as a metabolite. It derives from a hydride of a quinoxaline.

이름 및 식별자

우선 이름: 2(1H)-Quinoxalinone
IUPAC: 1H-quinoxalin-2-one
현지명: 2-퀴노잘리놀
영어명: 2-Quinoxalinone
분자식: C8H6N2O
분자량: 146.15

이름 및 동의어

2-Hydroxyquinoxaline1196-57-22(1H)-QuinoxalinoneQuinoxalin-2-oneDTXSID6061604RefChem:473523DTXCID8033512214-815-6quinoxalin-2-ol2-QUINOXALINOL2-QuinoxalinoneQuinoxalin-2(1H)-one

이름 더 보기

2-퀴노자리놀2-퀴노잘리놀Quinoxalinol2-Quinazolone2-QUINOXACINOL

144499-26-31H-quinoxalin-2-one1,2-Dihydroquinoxalin-2-one3-Quinoxalinone2-Quinoxalonequinoxalinone2-Quinoxalinol(9CI)MFCD00006722

데이터베이스 식별자

CAS: 1196-57-2
PubChem CID: 14526
DTXSID: DTXSID6061604
ChEBI: CHEBI:38890
EC Number: 214-815-6
Nikkaji: J54.923A

물성

구조 계산 물성

XLogP: 0.8
극성 표면적: 41.5 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 2
회전 가능 결합 수: 0
무거운 원자 수: 11
형식 전하: 0
복잡도: 200

실험 및 물리화학적 성질

SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy

LogP0.8

물리화학적 성질

녹는점: 271 · 271-272 °C (lit.)
끓는 점: 265.75 °C · 265.75°C (rough estimate)
밀도: 1.2312 · 1.2312 (rough estimate)
굴절률: 1.49 · 1.4900 (estimate)
저장 조건: Sealed in dry,Room Temperature
용해도: DMSO(약간 용해됨), 메탄올(매우 소량, 가열)
물리적 상태: 고체
산도 계수 (pKa): 9.2 · 9.20±0.50(Predicted)
색상: 연한 갈색
InChI: InChI=1S/C8H6N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-5H,(H,10,11)
InChIKey: FFRYUAVNPBUEIC-UHFFFAOYSA-N
SMILES: N1C2=C(C=CC=C2)N=CC1=O
NIST: 2 · 2(1H)-quinoxalinone(1196-57-2)
EPA: 2 · 2(1H)-Quinoxalinone (1196-57-2)

화학적 성질

White to yellow to light brown solid

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H315 (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 49 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationChemical: 2(1H)-Quinoxalinone

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

안전 데이터

wgk: 3
tsca: TSCA listed
rtecs: VD3630000
독성: mouse,LD50,intravenous,178mg/kg (178mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00285,
HS 번호: 29339900
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36/39-37/39
기존화학 물질: 97-3-74
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

용도 및 제조

General Manufacturing Information2(1H)-Quinoxalinone: ACTIVE

응용 분야 · 2건

용도2-Quinoxalinone is a metabolite of Quinalphos, and is known to photocatalytically destroy antioxidant vitamins and biogenic amines in vitro and is genotoxic to both light- and dark-exposed bacteria.

일반 설명Epitaxial crystallization of syndiotactic polypropylene on 2-quinoxalinol yields isochiral form II of syndiotactic polypropylene. 2-Quinoxalinol participates in direct dehydrative cross-coupling of 2-quinoxalinone with p-tolylacetylene via Pd/Cu-catalyzed phosphonium coupling.

상·하류 제품 정보

상류 원료

하류 제품

2-아미노퀴녹살린 2-하이드라지노퀴녹살린 설파퀴녹살린 4-하이드록시퀴나조린 7-bromo-2-(1-methyl-1H-pyrazol-4-yl)Quinoxaline 2-클로로-7-니트로퀴녹살린 2-클로로-6-니트로퀴녹살린 7-니트로-2(1H)-퀴녹살리논 DNQX 5-하이드록시퀴녹살린 2-클로로퀴녹살린 3-메틸-2-퀴녹살리놀

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]

合肥翰刚医药科技有限公司+8618062405514 · [email protected]

温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]

추가 설명

정의ChEBI: A hydroxyquinoxaline that consists of quinoxaline having a single hydroxy substituent located at position 2.

연결된 노트

불러오는 중…

2-퀴노잘리놀

기본 정보

개요