4-Bromo-1,1,2-trifluorobut-1-ene (HCID 66333)

이름 및 식별자

우선 이름: 4-Bromo-1,1,2-trifluorobut-1-ene
IUPAC: 4-bromo-1,1,2-trifluorobut-1-ene
영어명: 4-Bromo-1,1,2-trifluoro-1-butene
분자식: C4H4BrF3
분자량: 188.97

이름 및 동의어

4-Bromo-1,1,2-trifluoro-1-butene10493-44-44-Bromo-1,1,2-trifluorobut-1-ene4-Bromo-1,1,2-trifluorobutene-11-Butene, 4-bromo-1,1,2-trifluoro-MFCD00039274Q79PK8P9BW1,1,2-trifluoro-4-bromobuteneEINECS 234-019-2UNII-Q79PK8P9BWSCHEMBL519264-bromo-1,1,2-trifluorobutene

이름 더 보기

uorobutene-13,4,4-TrifluoroJACS-10493-44-4TIMTEC-BB SBB0066044-Bromo-1,1,2-trifLbromotrifluorobutene4-Bromo-1,1,2-trifluorobutene.1,1,2-Trifluoro-4-bromo-1-butene

GQCQMFYIFUDARF-UHFFFAOYSA-DTXSID201468383,4,4-trifluoro-3-butenyl bromide3,4,4-trifluorobut-3-enyl bromide1-bromo-3,4,4-trifluoro-3-buteneSBB006604AKOS0057628583,4,4-Trifluorobut-3-en-1-yl bromide

데이터베이스 식별자

CAS: 10493-44-4
PubChem CID: 66333
DTXSID: DTXSID20146838
UNII: Q79PK8P9BW
EC Number: 234-019-2
Nikkaji: J28.339H

물성

구조 계산 물성

XLogP: 2
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 3
회전 가능 결합 수: 2
무거운 원자 수: 8
형식 전하: 0
복잡도: 95.5

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Halogenated Aliphatics, Unsaturated

Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

끓는 점: 95 · 95-98 °C (lit.)
밀도: 1.639 g/mL · 1.639 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.401(lit.)
인화점: 63 °F · 63 °F
저장 조건: Flammables area
물리적 상태: 액체
색상: Clear, faint lime
수용성: 물에 섞이거나 혼합하기 어렵지 않습니다.
BRN: 1840755 · 1840755
InChI: InChI=1S/C4H4BrF3/c5-2-1-3(6)4(7)8/h1-2H2
InChIKey: GQCQMFYIFUDARF-UHFFFAOYSA-N
SMILES: C(/F)(\F)=C(/F)\CCBr
NIST: 4 · 4-Bromo-1,1,2-trifluorobutene-1(10493-44-4)

화학적 성질

clear colorless to brown-yellow liquid

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, 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 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazards SummaryA strong eye irritant; [Alfa Aesar MSDS] See Hexafluoropropylene. See 1,1,2,3-Tetrachloropropene.

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

안전 데이터

wgk: 3
ridadr: UN 1993 3/PG 2
HS 번호: 29037990
risk_code: 11-20/21/22-36/37-36/37/38
hazard_code: F,Xi
safety_code: 16-26-36-37/39
포장분류: II
위험 등급: 3
위험 참고 사항: Highly Flammable/Irritant
Hazard Classifications: Acute Tox. 4 OralEye Irrit. 2Flam. Liq. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야

용도4-Bromo-1,1,2-trifluoro-1-butene is used in organic synthesis, chemical research and pharmaceuticals.

일반 설명4-Bromo-1,1,2-trifluoro-1-butene is a fluorinated building block. It reacts with potassium hydroxide in the presence of tetrabutylammonium bromide (a phase transfer catalyst) to afford 1,1,2-trifluoro-1,3-butadiene.