기본 정보
- CAS
38613-77-3- 표준 SMILES
CC(C)(C)c1ccc(OP(Oc2ccc(C(C)(C)C)cc2C(C)(C)C)c2ccc(-c3ccc(P(Oc4ccc(C(C)(C)C)cc4C(C)(C)C)Oc4ccc(C(C)(C)C)cc4C(C)(C)C)cc3)cc2)c(C(C)(C)C)c1- InChIKey
BEIOEBMXPVYLRY-UHFFFAOYSA-N- 분자식
- C68H92O4P2
- 평균 분자량
- 1,035.4 g/mol
- 단동위원소 질량
- 1,034.64708541
이름 및 식별자
- 우선 이름
- Tetrakis(2,4-di-tert-butylphenyl) (1,1-biphenyl)-4,4'-diylbisphosphonite
- IUPAC
- [4-[4-bis(2,4-ditert-butylphenoxy)phosphanylphenyl]phenyl]-bis(2,4-ditert-butylphenoxy)phosphane
- 현지명
- (1,1'-비페닐)-4,4'-디일비스포스포노US 산 테트라키스(2,4-비스 (1,1-다이메틸에틸)페닐) 에스테
- 영어명
- Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite
- 분자식
- C68H92O4P2
- 분자량
- 1035.4
이름 및 동의어
Phosphonous acid, (1,1'-biphenyl)-4,4'-diylbis-, tetrakis(2,4-bis(1,1-dimethylethyl)phenyl) esterTetrakis(2,4-di-tert-butylphenyl) (1,1-biphenyl)-4,4'-diylbisphosphonitetetrakis(2,4-di-tert-butylphenyl) [1,1-biphenyl]-4,4'-diylbisphosphonitePhosphonous acid, [1,1'-biphenyl]-4,4'-diylbis-, tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] esterPhosphonous acid, P,P'-((1,1'-biphenyl)-4,4'-diyl)bis-, P,P,P',P'-tetrakis(2,4-bis(1,1-dimethylethyl)phenyl) esterPhosphonous acid, P,P'-[[1,1'-biphenyl]-4,4'-diyl]bis-, P,P,P',P'-tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] esterRefChem:897227254-037-438613-77-3Tetrakis(2,4-di-tert-butylphenyl) [1,1'-biphenyl]-4,4'-diylbis(phosphonite)Irgafos PEPQIRGAFOS P-EPQ
이름 더 보기
(1,1'-비페닐)-4,4'-디일비스포스포노US산테트라키스(2,4-비스(1,1-다이메틸에틸)페닐)에스테(1,1'-비페닐)-4,4'-디일비스포스포노US산테트라키스(2,4-비스(1,1-다이메틸에틸)페닐)에스테...테트라키스(2,4-디-tert-부틸페닐)-1,1-비페닐-4,4'-디일비스포스포나이트pepqPhos 2
물성
구조 계산 물성
- XLogP
- 23.5
- 극성 표면적
- 36.9 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 19
- 무거운 원자 수
- 74
- 형식 전하
- 0
- 복잡도
- 1,470
실험 및 물리화학적 성질
Food Contact Substances
FCS -> FDA Cumulative Estimated Daily Intake (CEDI)
FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
물리화학적 성질
- 녹는점
- 75 · 75-95°C
- 끓는 점
- 854.2 · 854.2±65.0 °C(Predicted)
- 저장 조건
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 색상
- 흰색에서 황백색까지
- EPA
- 1 · Phosphonous acid, [1,1'-biphenyl]-4,4'-diylbis-, tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] ester (38613-77-3)
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 76% (117 of 154) of all reports.
Warning
H332 (24%): Harmful if inhaled [Warning Acute toxicity, inhalation]
P261, P271, P273, P304+P340, P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 154 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Phosphonous acid, [1,1'-biphenyl]-4,4'-diylbis-, tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] ester
Phosphonous acid, [1,1'-biphenyl]-4,4'-diylbis-, tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] ester: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (24%)
안전 데이터
- tsca
- TSCA listed
- 독성
- LD50 orl-rat: >10 g/kg KHZDAN 28(5),64,1985
- 기존화학 물질
- KE-33528
화학 및 산업
용도 및 제조
General Manufacturing InformationPhosphonous acid, P,P'-[[1,1'-biphenyl]-4,4'-diyl]bis-, P,P,P',P'-tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] ester: ACTIVE
응용 분야
용도Tetrakis(2,4-di-tert-butylphenyl)[1,1''-biphenyl]-4,4''-diylbisphosphonite is a phosphite antioxidant.
공급사53 곳
陕西缔都新材料有限公司81124267 17392282731 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
上海相辉医药科技有限公司13761987713; 13761987713 · [email protected]
吉林中科研伸科技有限公司18143011203 · [email protected]
上海珂华生物科技有限公司021-60455363 18019463053 · [email protected]
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