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HCID 12302생성일: 2026년 10월 27일

1-Nitrobutane

1-NITROBUTANE

https://huagongshe.com/ko/chemical/12302

1-Nitrobutane 분자 구조식

식별자 및 물리적 특성

CAS No.52006-62-9
분자식C4H9NO2
평균 분자량103.12 g/mol
단동위원소 질량103.06332853 g/mol
SMILESCCCC[N+](=O)[O-]
InChIKeyNALZTFARIYUCBY-UHFFFAOYSA-N
PubChem CID12302
ChEMBLCHEMBL1448549
ChEBICHEBI:138425
EC No.210-980-3
DTXSIDDTXSID8020967

화학 및 물리적 성질

XLogP1.5
극성 표면적45.8
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수2
무거운 원자 수7
형식 전하0
복잡도57.2
물질 분류Nitrogen Compounds -> Nitros, Aliphatic
SpringerMaterials PropertiesBoiling point
밀도0.971 (NTP, 1992) - Less dense than waterwill float
용해도Slightly soluble (NTP, 1992)
끓는 점307 °F at 760 mmHg (NTP, 1992)
증기압3.79 [mmHg]
Physical Description1-nitrobutane is a colorless liquid. (NTP, 1992)[CAMEO]
비열Cp(gas): 1.12 J/(g·K), at 25℃

안전 및 규제

GHS 분류WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory.
운송 라벨(DOT)Flammable Liquid
화재 위험Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
건강 유해성Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
유해성 요약Highly flammable[CAMEO] May cause irritation[MSDSonline] See Nitroethane.
반응성 그룹Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic
Reactivity AlertsHighly Flammable
Reactivity ProfileNitroalkanes, such as 1-NITROBUTANE, range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. Nitroalkanes are milder oxidizing agents, but still react violently with reducing agents at higher temperature and pressures. Nitroalkanes react with inorganic bases to form explosive salts. The presence of metal oxides increases the thermal sensitivity of nitroalkanes. Nitroalkanes with more than one nitro group are generally explosive. Nitroalkanes are insoluble in water. Flammable/combustible material. May be ignited by heat, sparks or flames.
Air and Water ReactionsHighly flammable. Slightly water soluble (NTP, 1992).
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
소화Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
응급 처치EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
비화재 누출 대응Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
Isolation and EvacuationExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
Personal Protective Equipment (PPE)RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)