기본 정보
- CAS
57834-33-0- 표준 SMILES
CCOC(=O)c1ccc(N=CN(C)c2ccccc2)cc1- InChIKey
GNGYPJUKIKDJQT-UHFFFAOYSA-N- 분자식
- C17H18N2O2
- 평균 분자량
- 282.34 g/mol
- 단동위원소 질량
- 282.13682782
이름 및 식별자
- 우선 이름
- Benzoic acid, 4-(((methylphenylamino)methylene)amino)-, ethyl ester
- IUPAC
- ethyl 4-[(N-methylanilino)methylideneamino]benzoate
- 현지명
- 에틸-4[[(메틸페닐아미노)메틸렌]아미노]벤조산
- 영어명
- Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate
- 분자식
- C17H18N2O2
- 분자량
- 282.34
이름 및 동의어
57834-33-0Ethyl 4-[[(methylphenylamino)methylene]amino]benzoateBenzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl esterEthyl 4-(((methylphenylamino)methylene)amino)benzoateEINECS 260-976-0DTXSID5069207Benzoic acid, 4-(((methylphenylamino)methylene)amino)-, ethyl esterethyl 4-{[(methylphenylamino)methylene]amino}benzoateRefChem:565825DTXCID7042273Benzoic acid, 4-(methylphenylamino)methyleneamino-, ethyl ester260-976-0
이름 더 보기
에틸-4[[(메틸페닐아미노)메틸렌]아미노]벤조산UV AbsorbersLOTSORB UV 1Runsorb UV-1UV Stabilizer UV-1-PhenylformamidineLight Stablizer UV-1milestab 1YISTAB UV-1CHLUMIUV UV-1-Methyl-N'
Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoateUV-1MFCD09263624(E)-Ethyl 4-[[(Methylphenylamino)Methylene]Amino]BenzoateN-(Ethoxycarbonylphenyl)-N'-Methyl-N'-PhenylformamidineEthyl 4-[[[Methyl(phenyl)amino]methylene]amino]benzoateethyl 4-[(N-methylanilino)methylideneamino]benzoateethyl 4-[(N-methylanilino)methyleneamino]benzoate
물성
구조 계산 물성
- XLogP
- 3.4
- 극성 표면적
- 41.9 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 6
- 무거운 원자 수
- 21
- 형식 전하
- 0
- 복잡도
- 343
실험 및 물리화학적 성질
Physical DescriptionCBI; Liquid
물리화학적 성질
- 끓는 점
- 188 °C · 188 °C(Press: 0.1 Torr)
- 밀도
- 1.05 · 1.05±0.1 g/cm3(Predicted)
- 증기압
- 78 Pa · 78Pa at 25℃
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨)
- 물리적 상태
- 밝은 노란색에서 노란색 반고체까지
- 산도 계수 (pKa)
- 6.94 · 6.94±0.50(Predicted)
- 수용성
- 34.7 mg/L · 34.7mg/L at 20℃
- InChI
- InChI=1S/C17H18N2O2/c1-3-21-17(20)14-9-11-15(12-10-14)18-13-19(2)16-7-5-4-6-8-16/h4-13H,3H2,1-2H3
- InChIKey
- GNGYPJUKIKDJQT-UHFFFAOYSA-N
- SMILES
- C(OCC)(=O)C1=CC=C(N=CN(C)C2=CC=CC=C2)C=C1
- LogP
- 4.46 at · 4.46 at 25℃
- EPA
- 4 · Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester (57834-33-0)
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 6.3% (19 of 301) of reports.
Warning
H302 (45.2%): Harmful if swallowed [Warning Acute toxicity, oral]
P260, P264, P270, P273, P301+P317, P319, P330, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 301 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester
Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester 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)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
REACH registered substance: Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate (EC: 260-976-0)
Benzoic acid, 4-(methylphenylamino)methyleneamino-, ethyl ester: 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.
Hazard Classes and CategoriesAcute Tox. 4 (45.2%)
안전 데이터
- tsca
- TSCA listed
- 기존화학 물질
- KE-13942
화학 및 산업
용도 및 제조
U.S. Production2023: <75,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesNot Known or Reasonably Ascertainable
Household ProductsInformation on 2 consumer products that contain Ethyl 4-(((methylphenylamino)methylene)amino)benzoate in the following categories is provided:
General Manufacturing Information
Not Known or Reasonably Ascertainable
Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester: ACTIVE
응용 분야
개요UV-1 is highly effective for the light stabilization of PUR in a wide range of applications, including microellular foams and integral skin foams for footwear, conventional rigid and flexible foams, fabric coatings for artificial leather, adhesives, sealants, and elastomers (spray, RIM, etc.). lItis conveniently added to PUR systems as a solution in the polyol component (polyether- or polyester-based).
용도UV-1(Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate) has good effect on the polymer system and it has good compatibility with the resin. The anti-yellowing effect is excellent. Its effect is superior to the other UV agent for PU. It is widely used in PU foaming, PU coating, PU leather, PU board and resins etc.
상·하류 제품 정보
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