부틸에틸에테르

부틸에틸에테르 · 뷰틸에틸에테르 · 뷰틸에틸에테르(BUTYLETHYLETHER) · 뷰틸 에틸 에테르 · 1-ETHOXYBUTANE · ETHYL BUTYL ETHER · 1-BUTYL ETHYL ETHER · EBE

https://huagongshe.com/ko/chemical/12355

식별자 및 물리적 특성

CAS No.	628-81-9
분자식	C6H14O
평균 분자량	102.17 g/mol
단동위원소 질량	102.10446507 g/mol
SMILES	CCCCOCC
InChIKey	PZHIWRCQKBBTOW-UHFFFAOYSA-N
PubChem CID	12355
ChEMBL	CHEMBL3561108
EC No.	211-055-7
DTXSID	DTXSID7052311
현지명	부틸에틸에테르

화학 및 물리적 성질

XLogP	2
극성 표면적	9.2
수소 결합 공여자 수	0
수소 결합 수용자 수	1
회전 가능 결합 수	4
무거운 원자 수	7
형식 전하	0
복잡도	27
인화점	40 °F (NFPA, 2010)22 °F
Physical Description	Ethyl butyl ether appears as a clear colorless liquid with an ethereal odor. Less dense than water. Vapors heavier than air.
Kovats Retention Index	684686648685669665668668.7673.3780788802.9
녹는점	-124 °C
끓는 점	91-92 °C(lit.)
밀도	0.75 g/mL at 25 °C(lit.)
증기압	52 mm Hg ( 25 °C)
굴절률	n20/D 1.382(lit.)
저장 조건	Flammables area
용해도	3.8g/L
물리적 상태	투명한 액체
색상	무색 내지 거의 무색
비중	0.750.7522 (20/20℃)
폭발한계	0.8-18.5%(V)
용해도	물에 약간 용해됨
비열	Cp(liquid): 1.56 J/(g·K), at 25℃
BRN	1731323
헨리 상수	7.6×10-3 mol/(m3Pa) at 25℃, Brockbank (2013)
안정성	안정적이지만 보관 시 공기와 접촉하면 과산화물을 형성할 수 있습니다. 가연성이 높습니다. 산화제와 호환되지 않습니다.
InChI	1S/C6H14O/c1-3-5-6-7-4-2/h3-6H2,1-2H3
InChIKey	PZHIWRCQKBBTOW-UHFFFAOYSA-N
SMILES	CCCCOCC
LogP(분배 계수)	2.03
표면장력	20.96mN/m at 293.15K
EPA	Butane, 1-ethoxy- (628-81-9)

화학적 성질

colourless liquid

안전 및 규제

GHS 분류	DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 52 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
규제 정보	Chemical: Butane, 1-ethoxy-Status: Active Update: 13-05-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/22593Butane, 1-ethoxy-: HSNO Approval: HSR001253 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
운송 라벨(DOT)	Flammable Liquid
화재 위험	Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible)]:HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. CAUTION: Ethanol (UN1170) can burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Vapor explosion hazard indoors, outdoors or in sewers. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids will float on water. (ERG, 2024)· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.CAUTION: Ethanol (UN1170) can burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.)· Vapors may form explosive mixtures with air.· Vapors may travel to source of ignition and flash back.

용도

Extraction solvent, inert reaction medium.

일반 설명

A clear colorless liquid with an ethereal odor. Flash point 40°F. Less dense than water. Vapors heavier than air.