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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 9746생성일: 2026년 10월 25일

2-플루오로피리딘

2-플루오로피리딘 · 2-CYANOPHENYLBORONIC ACID · 2-Fluoropyride · 2-Fluorpyridin · o-fluoropyridine · 2-FLUOROPYRIDINE · 2-fluoro-pyridin · 2-Fluoroypyridine

https://huagongshe.com/ko/chemical/9746

2-플루오로피리딘 분자 구조식

식별자 및 물리적 특성

CAS No.372-48-5
분자식C5H4FN
평균 분자량97.09 g/mol
단동위원소 질량97.03277735 g/mol
SMILESFc1ccccn1
InChIKeyMTAODLNXWYIKSO-UHFFFAOYSA-N
PubChem CID9746
ChEMBLCHEMBL1162360
EC No.206-757-5
DTXSIDDTXSID70190689
현지명2-플루오로피리딘

화학 및 물리적 성질

XLogP0.8
극성 표면적12.9
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수0
무거운 원자 수7
형식 전하0
복잡도56
물질 분류Nitrogen Compounds -> Pyridines
SpringerMaterials Properties15N nuclear magnetic resonance spectrum
LogP(분배 계수)0.84
증기압26.6 [mmHg]
Physical DescriptionClear dark brown liquid[Sigma-Aldrich MSDS]
끓는 점126 °C/753 mmHg (lit.)
밀도1.128 g/mL at 25 °C (lit.)
굴절률n20/D 1.466(lit.)
인화점83 °F
저장 조건Inert atmosphere,2-8°C
물리적 상태액체
pKa(산도 계수)-0.44(at 25℃)
색상무색투명~연황색
비중1.13
용해도물에 용해됩니다.
BRN1515
유전율37.289999999999999
InChIInChI=1S/C5H4FN/c6-5-3-1-2-4-7-5/h1-4H
InChIKeyMTAODLNXWYIKSO-UHFFFAOYSA-N
SMILESC1(F)=NC=CC=C1
NIST2-Fluoropyridine(372-48-5)

화학적 성질

CLEAR COLOURLESS TO LIGHT YELLOW LIQUID

안전 및 규제

GHS 분류WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 50 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보2-Fluoropyridine: Does not have an individual approval but may be used under an appropriate group standard
유해성 요약A skin and strong eye irritant[Sigma-Aldrich MSDS]
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
수질 위해 등급(WGK)3
RTECS 번호UT3900000
운송 번호(UN)UN 1993 3/PG 3
관세 코드29333999
위험 문구(R)10-36/37/38-20/21/22
위험 표시Xi,F,Xn
안전 문구(S)26-36-36/37/39-16
포장분류III
위험 등급3Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
위험 참고 사항Flammable/Irritant
저장 분류3 - Flammable liquids

용도

용도

2-Fluoropyridine is a useful precursor of 2,3-disubstituted pyridines which is made by the possibility of metallation at C-3, together with the ready nucleophilic displacement of the activated fluorine. It can also react with thiophene to get 2-thiophen-2-yl-pyridine. It is used in the synthesis of aminopyridines.