2-브로모펜탄

2-브로모펜탄 · 2-브로모펜테인 · NSC 7896 · 2-BROMOPENTANE · 2-bromo-pentan · 2-Pentylbromid · SEC-AMYL BROMIDE · 2-PENTYL BROMIDE

식별자 및 물리적 특성

CAS No.	107-81-3
분자식	C5H11Br
평균 분자량	151.04 g/mol
단동위원소 질량	150.00441245 g/mol
SMILES	CCCC(C)Br
InChIKey	LGAJYTCRJPCZRJ-UHFFFAOYSA-N
PubChem CID	7890
EC No.	203-521-3
DTXSID	DTXSID90870456
현지명	2-브로모펜탄

화학 및 물리적 성질

XLogP	2.7
극성 표면적	0
수소 결합 공여자 수	0
수소 결합 수용자 수	0
회전 가능 결합 수	2
무거운 원자 수	6
형식 전하	0
복잡도	27.1
물질 분류	Flammable agents - 3rd degree
Solvents	Solvents -> Brominated Solvents
밀도	1.208 at 68 °F (USCG, 1999) - Denser than waterwill sink1.223 g/mL at 25 °C(lit.)
인화점	69 °F (USCG, 1999)
끓는 점	243 °F at 760 mmHg (USCG, 1999)116-117 °C(lit.)
녹는점	-140 °F (USCG, 1999)-95.5 °C
증기압	21.3 [mmHg]
Physical Description	2-bromopentane appears as a colorless to yellow-colored liquid with a strong odor. Flash point 90 °F. Slightly denser than water and insoluble in water. Vapors heavier than air. May irritate skin and eyes. In high concentrations the vapors may be narcotic.Colorless to yellow liquid[CAMEO] Colorless liquid[MSDSonline]
굴절률	n20/D 1.441(lit.)
저장 조건	Flammables area
용해도	클로로포름, 아세트산에틸(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태	액체
색상	투명한
용해도	실질적으로 불용성
BRN	1718829
안정성	안정적인. 가연성이 높습니다. 강염기, 강산화제와 호환되지 않습니다.
InChI	1S/C5H11Br/c1-3-4-5(2)6/h5H,3-4H2,1-2H3
InChIKey	LGAJYTCRJPCZRJ-UHFFFAOYSA-N
SMILES	CCCC(C)Br
NIST	Pentane, 2-bromo-(107-81-3)
EPA	Pentane, 2-bromo- (107-81-3)

화학적 성질

2-bromopentane is a colorless to yellow-colored liquid with a strong odor. It is an optically active compound because it contains an asymmetric carbon (chiral carbon). An asymmetric carbon is carbon atom that is attached to four different types of atoms or groups of atoms. In 2-Bromopentance, the central carbon atom is attached to four different types of atoms (CH2, CH3, Br, H), hence it is an optically active compound.

안전 및 규제

GHS 분류	DangerH225 (70.6%): Highly Flammable liquid and vapor [Danger 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 68 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보	Chemical: Pentane, 2-bromo-Status: Active Update: 13-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23970The 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	Special Hazards of Combustion Products: Toxic fumes of Br· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
건강 유해성	Irritating to eyes, nose, throat, and upper respiratory tract. Causes skin irritation. (USCG, 1999)· May cause toxic effects if inhaled or absorbed through skin.
유해성 요약	Highly flammableA skin, eye, nose, throat, and upper respiratory tract irritantInhalation of high concentrations may cause CNS depression[CAMEO] Highly flammableAn irritant[MSDSonline]
운송 번호 및 가이드(DOT)	2343 130
반응성 그룹	Halogenated Organic Compounds
Reactivity Alerts	Highly Flammable
Reactivity Profile	2-BROMOPENTANE is incompatible with strong oxidizing and reducing agents. Also incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
DOT Hazard Classification	2-BromopentaneUN2343

용도

Used as a chemical intermediate.

일반 설명

A colorless to yellow-colored liquid with a strong odor. Flash point 90°F. Slightly denser than water and insoluble in water. Vapors heavier than air. May irritate skin and eyes. In high concentrations the vapors may be narcotic.