옥타데센(1-)
1-Octadecene
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기본 정보
- CAS
112-88-9- 표준 SMILES
C=CCCCCCCCCCCCCCCCC- InChIKey
CCCMONHAUSKTEQ-UHFFFAOYSA-N- 분자식
- C18H36
- 평균 분자량
- 252.5 g/mol
- 단동위원소 질량
- 252.28170115
개요
Octadec-1-ene is an octadecene with unsaturation at C-1.
이름 및 식별자
- 우선 이름
- 1-Octadecene
- IUPAC
- octadec-1-ene
- 현지명
- 옥타데센(1-)
- 영어명
- 1-OCTADECENE
- 분자식
- C18H36
- 분자량
- 252.48
이름 및 동의어
1-OCTADECENE112-88-9Octadec-1-enealpha-OctadeceneDTXSID3026932H5ZUQ6V4AKNSC-66460DTXCID106932CHEBI:30824RefChem:6721204-012-9OCTADECENE
이름 더 보기
1-옥타데센옥타데센(1-)옥타데켄옥타데센1-n-옥타데센n-옥타데크-1-엔알파-옥타데센알파-옥타데실렌옥타데실렌-11-Octadecene, tech-95Dialen 181-Octadecane1-Octadecene, 90%, techNSC 664601 - oleicNeodene 18
.alpha.-OctadeceneOctadecene-1MFCD0000900327070-58-21-Octadecene, analytical standardalpha-octadecyleneOctadecylene alpha-UNII-H5ZUQ6V4AK
데이터베이스 식별자
- CAS
112-88-9、27070-58-2- PubChem CID
- 8217
- DTXSID
DTXSID3026932- ChEMBL
CHEMBL3187417- ChEBI
CHEBI:30824- UNII
- H5ZUQ6V4AK
- EC Number
- 204-012-9、248-205-6
- Nikkaji
- J43.500G
물성
구조 계산 물성보충 중
- XLogP
- 10
- 극성 표면적
- 0 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 0
- 회전 가능 결합 수
- 15
- 무거운 원자 수
- 18
- 형식 전하
- 0
- 복잡도
- 148
실험 및 물리화학적 성질
Chemical ClassesOther Classes -> Aliphatics, Unsaturated
LipidsFatty Acyls [FA] -> Hydrocarbons [FA11]
SpringerMaterials PropertiesBoiling point
Vapor Pressure0.0000675 [mmHg]
Physical Description
Liquid
Liquid
Melting point = 17.5 deg C; [ChemIDplus] Colorless liquid; mp = 18.3 deg C; [OECD SIDS: Higher Olefins - 2004]
물리화학적 성질
- 녹는점
- 14 · 14-16 °C(lit.)
- 끓는 점
- 179 °C15 · 179 °C15 mm Hg(lit.)
- 밀도
- 0.789 g/mL · 0.789 g/mL at 25 °C(lit.)
- 증기 밀도
- 0.71 · 0.71 (vs air)
- 증기압
- 1.3 hPa · 1.3 hPa (20 °C)
- 굴절률
- 20 · n20/D 1.444(lit.)
- 인화점
- 300 °F · 300 °F
- 저장 조건
- 30 °C · Store below +30°C.
- 물리적 상태
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 3% (25 of 827) of reports.
Danger
H304 (97%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
P301+P316, P331, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 827 reports by companies from 5 notifications to the ECHA C&L Inventory.
This chemical does not meet GHS hazard criteria for 2.8% (3 of 106) of reports.
유해성 정보
Regulatory Information
Chemical: 1-Octadecene
1-Octadecene is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Octadecene 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)
Octadecene is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecene 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: 15-02-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/2000
Status: Active Update: 15-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13253
1-Octadecene: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
In a skin irritation study of human volunteers, 16 of 18 subjects exhibited moderate to strong erythema, edema, and papules 30 minutes after application; At 24 hours, 17 had similar signs, with 9 of these showing effects that spread beyond the application site; Not a skin sensitizer in a study of 36 human volunteers; [IUCLID] May cause irritation; [Aldrich MSDS]
Hazard Classes and Categories
Asp. Tox. 1 (97%)
Asp. Tox. 1 (97.2%)
화학 및 산업
용도 및 제조
Uses
Used as an intermediate for lube oil additives, surfactants, and hydraulic fluids and additives; Also used in drilling fluids for off-shore oil exploration; [OECD SIDS: Higher Olefins - 2004]
Petroleum Production and Refining [Category: Industry]
U.S. Production
2023: 100,000,000 - <250,000,000 lb
2023: 55,000,000 - <70,000,000 lb
Consumer UsesSizing agent
Industry Uses
Intermediate
Other
General Manufacturing Information
Oil and Gas Drilling, Extraction, and Support activities
Oil and Gas Drilling, Extraction, and Support activities
1-Octadecene: ACTIVE
Octadecene: ACTIVE
응용 분야
용도1-Octadecene is used for the preparation of alkene-terminated silicon alkyl monolayers, nanocrystals, nanoplatelets and quantum dots.
일반 설명The copolymerization of ethylene and 1-octadecene using a bridged metallocene has been studied. Monolayers of 1-octadecene were attached on a hydrogen-terminated (111) silicon surface via free-radical reaction.
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