1-Pentanol

3-METHYLBUTAN-1-OL · ISOPENTANOL · FUSEL OIL · 3-METHYL BUTANOL · FEMA 2057 · METHYL-BUTANOL · ISOBUTYLCARBINOL · 2-METHYL-4-BUTANOL

https://huagongshe.com/ko/chemical/6276

식별자 및 물리적 특성

CAS No.	30899-19-5
분자식	C5H12O
평균 분자량	88.15 g/mol
단동위원소 질량	88.088815 g/mol
SMILES	CCCCCO
InChIKey	AMQJEAYHLZJPGS-UHFFFAOYSA-N
PubChem CID	6276
ChEMBL	CHEMBL14568
ChEBI	CHEBI:44884
EC No.	200-752-1
DTXSID	DTXSID6021741

화학 및 물리적 성질

XLogP	1.6
극성 표면적	20.2
수소 결합 공여자 수	1
수소 결합 수용자 수	1
회전 가능 결합 수	3
무거운 원자 수	6
형식 전하	0
복잡도	19.9
물질 분류	Flammable agents - 3rd degree
지질	Fatty Acyls [FA] -> Fatty alcohols [FA05]
Solvents	Solvents -> Alcohols (<C12)
SpringerMaterials Properties	Boiling point
향료	Fragrance Ingredient (Amyl alcohol) -> IFRA transparency List
LogP(분배 계수)	low Kow= 1.51
냄새	CHARACTERISTIC FUSEL-LIKE ODORMild odor
맛	BURNING TASTE
식품 첨가물	FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
밀도	0.818 at 59 °F (USCG, 1999) - Less dense than waterwill float0.8146 @ 20 °C/4 °C/Bulk density/ (wt/gal)= 6.9 lb at 20 °C.Relative density (water = 1): 0.80.810-0.8160.809 g/mL at 25 °C(lit.)
향미제	EU Flavoring substances
Viscosity	5 mm²/s at 20 °C
녹는점	−117 °C(lit.)
끓는 점	131-132 °C
증기 밀도	3 (vs air)
증기압	2 mm Hg ( 20 °C)
굴절률	n20/D 1.407
인화점	109.4 °F
저장 조건	Store at +5°C to +30°C.
용해도	28g/L
물리적 상태	liquid
색상	<20(APHA)
폭발한계	1.2-8%(V)
InChI	1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3
InChIKey	AMQJEAYHLZJPGS-UHFFFAOYSA-N

화학적 성질

clear liquid

안전 및 규제

GHS 분류	WarningH226: Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P317, P319, P321, P332+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)DangerH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P332+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
규제 정보	Chemical: 1-PentanolChemical: PentanolRegulation (EC) No 1831/2003 (amended)1-Pentanol is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Pentanol are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 14-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/2115Pentanol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
운송 라벨(DOT)	Flammable Liquid
화재 위험	Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:Flammable. Heating will cause rise in pressure with risk of bursting. Above 43 °C explosive vapour/air mixtures may be formed.
화재 가능성	Extremely flammable if exposed to heat or flame.
건강 유해성	Irritation of skin, eyes, and respiratory tractheadache and vertigodyspnea and coughnausea, vomiting, and diarrhea. Double vision, deafness, delirium, and occasionally fatal poisoning, preceded by severe nervous symptoms, have been reported. Coma, glycosuria, and methemoglobinemia can occur. (USCG, 1999)
유해성 요약	A skin, eye, and respiratory tract irritantInhalation of high concentrations can cause CNS depression