N,N-다이아이소프로필에틸아민
Diisopropylethylamine
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기본 정보
- CAS
7087-68-5- 표준 SMILES
CCN(C(C)C)C(C)C- InChIKey
JGFZNNIVVJXRND-UHFFFAOYSA-N- 분자식
- C8H19N
- 평균 분자량
- 129.24 g/mol
- 단동위원소 질량
- 129.15174961
이름 및 식별자
- 우선 이름
- Diisopropylethylamine
- IUPAC
- N-ethyl-N-propan-2-ylpropan-2-amine
- 현지명
- N,N-다이아이소프로필에틸아민
- 영어명
- N,N-Diisopropylethylamine
- 분자식
- C8H19N
- 분자량
- 129.24
이름 및 동의어
N,N-Diisopropylethylamine7087-68-5EthyldiisopropylamineDiisopropylethylamineN-EthyldiisopropylaminedieaDIPEAHunig's Base2-Propanamine, N-ethyl-N-(1-methylethyl)-1,1'-Dimethyltriethylamine5SIQ15721LNSC-147491
이름 더 보기
N,N-다이아이소프로필에틸아민N,N-디이소프로필에틸아민N-에틸-N-(1-메틸에틸)-2-프로판아민N,N-다이아이소프로필에틸아민(N,N-DIISOPROPYLETHYLAMINE)DIEPAi-Pr2NEt
DTXSID8064561RefChem:161220DTXCID3046829230-392-0N-ethyl-N-isopropylpropan-2-amineethylbis(propan-2-yl)amineN-Ethyl-N,N-diisopropylamineN-ethyl-N-propan-2-ylpropan-2-amine
데이터베이스 식별자
- CAS
7087-68-5- PubChem CID
- 81531
- DTXSID
DTXSID8064561- ChEBI
CHEBI:193590- UNII
- 5SIQ15721L
- EC Number
- 230-392-0
- Nikkaji
- J108.742H
물성
구조 계산 물성보충 중
- XLogP
- 2.2
- 극성 표면적
- 3.2 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 1
- 회전 가능 결합 수
- 3
- 무거운 원자 수
- 9
- 형식 전하
- 0
- 복잡도
- 59
실험 및 물리화학적 성질
Density0.742 @25 °C
Boiling Point126.5 °C @760 [mm Hg]
Vapor Pressure12.0 [mmHg]
Physical DescriptionClear colorless liquid; [Sigma-Aldrich MSDS]
물리화학적 성질
- 녹는점
- 50 to · −50 to −46 °C (−58 to −51 °F; 223 to 227 K)
- 끓는 점
- 126.6 °C; · 126.6 °C; 259.8 °F; 399.7 K
- 밀도
- 0.742 g · 0.742 g mL−1
- 증기압
- 31 mmHg · 31 mmHg ( 37.7 °C)
- 굴절률
- 1.414 · 1.414
- 인화점
- 10 °C · 10 °C (50 °F; 283 K)
- 저장 조건
- 30 °C · Store below +30°C.
- 용해도
- 물과 섞임
- 산도 계수 (pKa)
- 10.98 · 10.98±0.28(Predicted)
- 물리적 상태
- liquid
- 색상
- Colorless
- Specific Gravity
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 < 0.1% (1 of 2527) of reports.
Danger
H225 (97.8%): Highly Flammable liquid and vapor [Danger Flammable liquids]；H302 (92.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H318 (96.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H331 (91.3%): Toxic if inhaled [Danger Acute toxicity, inhalation]；H335 (91.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2527 reports by companies from 28 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 1 of 2527 reports by companies.；There are 27 notifications provided by 2526 of 2527 reports by companies with hazard statement code(s).；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.
유해성 정보
Regulatory Information
Chemical: 2-Propanamine, N-ethyl-N-(1-methylethyl)-
2-Propanamine, N-ethyl-N-(1-methylethyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propanamine, N-ethyl-N-(1-methylethyl)- 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: 01-06-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13609；Status: Active Update: 24-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/28157
2-Propanamine, N-ethyl-N-(1-methylethyl)-: Does not have an individual approval but may be used under an appropriate group standard
화학 및 산업
용도 및 제조
Uses
Used to make and/or formulate industrial products; [BASF MSDS]
Synthetic Polymer MALDI Matrix Compounds
U.S. Production2022: 50,000 - <250,000 lb；2021: 50,000 - <250,000 lb；2020: 50,000 - <250,000 lb
Industry UsesIntermediate
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
2-Propanamine, N-ethyl-N-(1-methylethyl)-: ACTIVE
응용 분야
용도N,N-Diisopropylethylamine is used as a base in organic reactions. Used in the preparation of (-)Gambierol a marine polycyclic ether toxin. It is also used in the synthesis of potent inhibitors of human brain memapsin, a key effector in the progression of Alzheimer’s disease.
일반 설명N-Ethyldiisopropylamine (EDIA) reacts with monoactivated Michael acceptors to afford symmetrical sulfones.
제조 방법
N,N-Diisopropylethylamine is used as a non-nucleophilic base in organic synthesis. It is prepared by the alkylation of diisopropylamine with diethyl sulphate. DIPEA can then be purified through distillation from potassium hydroxide if necessary.
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