1-브로모-2,4-디플로로벤젠

1-Bromo-2,4-difluorobenzene

HCID 67674CAS 348-57-2
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
Fc1ccc(Br)c(F)c1
InChIKey
MGHBDQZXPCTTIH-UHFFFAOYSA-N
분자식
C6H3BrF2
평균 분자량
192.99 g/mol
단동위원소 질량
191.93861864

이름 및 식별자

우선 이름
1-Bromo-2,4-difluorobenzene
IUPAC
1-bromo-2,4-difluorobenzene
현지명
1-브로모-2,4-디플로로벤젠
영어명
1-Bromo-2,4-difluorobenzene
분자식
C6H3BrF2
분자량
192.99

이름 및 동의어

1-Bromo-2,4-difluorobenzene348-57-2Benzene, 1-bromo-2,4-difluoro-EINECS 206-479-4DTXSID40188336EC 206-479-4RefChem:430182DTXCID70110827206-479-42,4-Difluorobromobenzene1-Bromo-2,4-difluoro-benzeneMFCD00000330
이름 더 보기
1-브로모-2,4-다이플루오로벤젠1-브로모-2,4-디플로로벤젠CL1972,4-Difluoro1-Bromo-2,4-difL1-Bromo-2,4-difluoro2,4-difluorobromobezene4-(Trifluoromethylthio)1-Brom-2,4-difluorbenzol2,4-Difluorophenyl bromide
BROMO-2,4-DIFLUOROBENZENE2,4-Difluoro-1-bromobenzene2,4-Difluoro-1-bromobenzene; 2,4-Difluorobromobenzene; 2,4-Difluorophenyl Bromide; 3-Bromo-2,6-difluorobenzene; 4-Bromo-1,3-difluorobenzene2,4-difluoro-bromobenzene2,4-Difluoro bromo benzene1-bromo-2,4-diflurobenzeneSCHEMBL144133-bromo-2,6-difluorobenzene

데이터베이스 식별자

CAS
348-57-2
PubChem CID
67674
DTXSID
DTXSID40188336
EC Number
206-479-4
Nikkaji
J149.969F

물성

구조 계산 물성

XLogP
3
극성 표면적
0 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
2
회전 가능 결합 수
0
무거운 원자 수
9

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Halogenated Monoaromatics
Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

녹는점
-4 °C · -4 °C (lit.)
끓는 점
145 · 145-146 °C (lit.)
밀도
1.708 g/mL · 1.708 g/mL at 25 °C (lit.)
굴절률
20 · n20/D 1.505(lit.)
인화점
125 °F · 125 °F
저장 조건
2 · Sealed in dry,2-8°C

화학적 성질

Clear colorless to brown liqui

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 0.9% (1 of 113) of reports.

Warning

H226 (95.6%): 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 113 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 2건

Status: Active Update: 01-02-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/15945

1-Bromo-2,4-difluorobenzene: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See p-Bromofluorobenzene.
Hazard Classes and CategoriesFlam. Liq. 3 (95.6%)

안전 데이터

wgk
3
ridadr
UN 1993 3/PG 3
HS 번호
29036990
risk_code
10-36/37/38
hazard_code
Xi,F
safety_code
16-26-36/37/39-37/39-36

화학 및 산업

응용 분야 · 2건

용도1-Bromo-2,4-difluorobenzene has been used in:preparation of (2S)-1-(2,4-difluorophenyl)-2-(1,1-dimethyl-1-sila-ethoxy)-propan-1-oneenantiomeric preparation of the key intermediate of chiral azole antifungal agents by a chemoenzymatic process

일반 설명1-Bromo-2,4-difluorobenzene undergoes lithiation exclusively at the position having two adjacent halogen substituents, to yield 6-bromo-2,3-difluorobenzoic acid.

상·하류 제품 정보

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
韶远科技（上海）有限公司021-50795510 4000665055 · [email protected]

관련 반응

130건
반응 기록 만들기

연결된 노트

불러오는 중…