1-브로모-2-플로로에탄

1-브로모-2-플로로에탄 · 1-브로모-2-플루오로에테인 · 1-BROMO-2-FLUOROETHANE · Bromofluoroethane · FC-151B1 · CH2FCH2Br · HCFC-151B1 · Fluorobromoethane

https://huagongshe.com/ko/chemical/12982

식별자 및 물리적 특성

CAS No.	762-49-2
분자식	C2H4BrF
평균 분자량	126.96 g/mol
단동위원소 질량	125.94804045 g/mol
SMILES	FCCBr
InChIKey	JTLAIKFGRHDNQM-UHFFFAOYSA-N
PubChem CID	12982
EC No.	212-100-3
DTXSID	DTXSID6073233
현지명	1-브로모-2-플로로에탄

화학 및 물리적 성질

XLogP	1.3
극성 표면적	0
수소 결합 공여자 수	0
수소 결합 수용자 수	1
회전 가능 결합 수	1
무거운 원자 수	4
형식 전하	0
복잡도	10
Solvents	Solvents -> Brominated Solvents
SpringerMaterials Properties	Coriolis coupling
밀도	1.7044 at 25 °C/4 °C1,7 g/cm3
용해도	Soluble in alcohol, ether
끓는 점	71-72 °C at 760 mm Hg71-72.5°C
Decomposition	UNDER CERTAIN CONDITIONS, FLUOROCARBON VAPORS MAY DECOMPOSE ON CONTACT WITH FLAMES OR HOT SURFACES, CREATING THE POTENTIAL HAZARD OF INHALATION OF TOXIC DECOMPOSITION PRODUCTS. /FLUOROCARBONS/Dangerouswhen heated to decomp ... they emit highly toxic fumes of /hydrogen fluoride/.
굴절률	Index of refraction: 1.4236 at 20 °C/Dn20/D 1.424(lit.)
Physical Description	Pale yellow liquid[MSDSonline]
녹는점	70-72 °C
인화점	-1°C
NIST	Ethane, 1-bromo-2-fluoro-(762-49-2)
EPA	Ethane, 1-bromo-2-fluoro- (762-49-2)

화학적 성질

CLEAR COLOURLESS LIQUID

안전 및 규제

GHS 분류	DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P316, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P370+P378, P403+P233, P403+P235, P405, P501, and P502 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 요약	LCLo (rat) = 11 ppm in a 4-hour exposure that causes seizures or lowering of the seizure threshold[RTECS] Fluorocarbon refrigerants cause confusion and CNS depression in animals exposed to high concentrations[HSDB] An irritantDanger through skin absorptionEffects in high-dose animal studies include convulsions or effect on seizure threshold[MSDSonline] See Dibromomethane.
Special Reports	Zakhari S, Aviado DMCardiovascular Toxicology of Aerosol Propellants, Refrigerants and Related SolventsTarget Organ Toxicology Series: Cardiovascular Toxicology, XII+ 388 pagesRaven Press: New York, NY 281-326 (1982). Review of the toxicology of aerosol propellants, refrigerants and related solvents on the cardiovascular system of humans.
Toxic Combustion Products	ALL FLUOROCARBONS WILL UNDERGO THERMAL DECOMPOSITION WHEN EXPOSED TO FLAME OR RED-HOT METAL. DECOMPOSITION PRODUCTS OF THE CHLOROFLUOROCARBONS WILL INCLUDE HYDROFLUORIC & HYDROCHLORIC ACID ALONG WITH SMALLER AMOUNTS OF PHOSGENE & CARBONYL FLUORIDE. THE LAST COMPOUND IS VERY UNSTABLE TO HYDROLYSIS & QUICKLY CHANGES TO HYDROFLUORIC ACID & CARBON DIOXIDE IN THE PRESENCE OF MOISTURE. /FLUOROCARBONS/IN CONTACT WITH OPEN FLAME OR VERY HOT SURFACE FLUOROCARBONS MAY DECOMP INTO HIGHLY IRRITANT & TOXIC GASES: CHLORINE, HYDROGEN FLUORIDE OR CHLORIDE, & EVEN PHOSGENE. /FLUOROCARBON REFRIGERANT & PROPELLANTS/UNDER CERTAIN CONDITIONS, FLUOROCARBON VAPORS MAY DECOMPOSE ON CONTACT WITH FLAMES OR HOT SURFACES, CREATING THE POTENTIAL HAZARD OF INHALATION OF TOXIC DECOMPOSITION PRODUCTS. /FLUOROCARBONS/
Hazard Classes and Categories	Flam. Liq. 2 (100%)