기본 정보
- CAS
90-93-7- 표준 SMILES
CCN(CC)c1ccc(C(=O)c2ccc(N(CC)CC)cc2)cc1- InChIKey
VYHBFRJRBHMIQZ-UHFFFAOYSA-N- 분자식
- C21H28N2O
- 평균 분자량
- 324.5 g/mol
- 단동위원소 질량
- 324.22016352
이름 및 식별자
- 우선 이름
- 4,4'-Bis(diethylamino)benzophenone
- IUPAC
- bis[4-(diethylamino)phenyl]methanone
- 현지명
- 4,4'-비스-(디에틸아미노)-벤조페논
- 영어명
- 4,4'-Bis(diethylamino) benzophenone
- 분자식
- C21H28N2O
- 분자량
- 324.46
이름 및 동의어
90-93-74,4'-Bis(diethylamino)benzophenone4,4-Bis(diethylamino)benzophenoneMethanone, bis[4-(diethylamino)phenyl]-Ethyl Michler ketoneNarucure CSEINECS 202-025-4Methanone, bis(4-(diethylamino)phenyl)-4,4'-DiethylaminobenzophenoneDTXSID7059014RefChem:96215DTXCID4048698
이름 더 보기
4,4'-비스-(디에틸아미노)-벤조페논4,4'-비스(디에틸아미노)벤조페논MICHLER ETHYLKETONEPI-EMKOMNIRAD EMKAPi-EMKYF-PI EABHRcure-EMKIHT-PI EMKJADEWIN EMK
202-025-4VYHBFRJRBHMIQZ-UHFFFAOYSA-NBis(4-(diethylamino)phenyl)methanoneMichler's ethyl ketone4,4'-Bis(diethylamino) benzophenoneBis[4-(diethylamino)phenyl]methanone4,4-Bis(diethylamino) benzophenone4,4'-(Tetraethyldiamino)benzophenone
데이터베이스 식별자
- CAS
90-93-7- PubChem CID
- 66663
- DTXSID
DTXSID7059014- EC Number
- 202-025-4
- Nikkaji
- J56.232G
물성
구조 계산 물성
- XLogP
- 5.3
- 극성 표면적
- 23.6 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 8
- 무거운 원자 수
- 24
- 형식 전하
- 0
- 복잡도
- 326
실험 및 물리화학적 성질
Physical DescriptionDry Powder
물리화학적 성질
- 녹는점
- 89 · 89-92 °C(lit.)
- 끓는 점
- 475.7 · 475.7±30.0 °C(Predicted)
- 밀도
- 1.048 · 1.048±0.06 g/cm3(Predicted)
- 증기압
- 0 Pa · 0Pa at 20℃
- 인화점
- 151 °C · 151 °C
- 저장 조건
- 30 °C · Store below +30°C.
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 산도 계수 (pKa)
- 4.14 · 4.14±0.32(Predicted)
- 물리적 상태
- 결정성 과립
- 색상
- 노란색에서 노란색-녹색
- 수소이온지수(pH)
- 4 · 4-6 (50g/l, H2O, 20℃)
- 수용성
- 불용성
- BRN
- 2148611 · 2148611
- InChI
- 1S/C21H28N2O/c1-5-22(6-2)19-13-9-17(10-14-19)21(24)18-11-15-20(16-12-18)23(7-3)8-4/h9-16H,5-8H2,1-4H3
- InChIKey
- VYHBFRJRBHMIQZ-UHFFFAOYSA-N
- SMILES
- CCN(C1=CC=C(C(C2=CC=C(N(CC)CC)C=C2)=O)C=C1)CC
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 0.5% (1 of 191) of reports.
Warning
H315 (36.1%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 191 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Methanone, bis[4-(diethylamino)phenyl]-
Methanone, bis[4-(diethylamino)phenyl]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methanone, bis[4-(diethylamino)phenyl]- 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: Cease Manufacture Update: 22-07-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/27600
Michler ethylketone: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesSkin Irrit. 2 (36.1%)
안전 데이터
- wgk
- 2
- tsca
- TSCA listed
- rtecs
- OS9545500
- ridadr
- UN 3077 9/PG 3
- 독성
- LD50 orally in Rabbit: 5000 mg/kg
- HS 번호
- 29223990
- risk_code
- 36/37/38-50/53
- hazard_code
- Xi,N
- safety_code
- 26-60-61-36-24/25
화학 및 산업
용도 및 제조
U.S. Production2023: 75,000 - <500,000 lb
Consumer UsesPhotosensitive agent
Industry UsesPhotosensitive agent
General Manufacturing Information
Not Known or Reasonably Ascertainable
Methanone, bis[4-(diethylamino)phenyl]-: ACTIVE
응용 분야
개요4,4'-Bis(diethylamino) benzophenone is a highly efficient type II free radical photoinitiator that can initiate polymerization of oligomers under ultraviolet light. In addition, tetraethyl Michler's ketone is also an intermediate in the production of basic brilliant blue dye BO and triphenylmethane chemicals.
상·하류 제품 정보
상류 원료
하류 제품
관련 반응
1건
화합물 노트
불러오는 중…