디페닐-2-피리딜포스핀

2-Pyridyldiphenylphosphine

HCID 621893CAS 37943-90-1

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: c1ccc(P(c2ccccc2)c2ccccn2)cc1
InChIKey: SVABQOITNJTVNJ-UHFFFAOYSA-N
분자식: C17H14NP
평균 분자량: 263.27 g/mol
단동위원소 질량: 263.08638645

이름 및 식별자

우선 이름: 2-Pyridyldiphenylphosphine
IUPAC: diphenyl(pyridin-2-yl)phosphane
현지명: 디페닐-2-피리딜포스핀
영어명: Diphenyl-2-pyridylphosphine
분자식: C17H14NP
분자량: 263.27

이름 및 동의어

2-PyridyldiphenylphosphineRefChem:588876Diphenyl-2-pyridylphosphine37943-90-12-(Diphenylphosphino)pyridinediphenyl(2-pyridyl)phosphane2-(diphenylphosphanyl)pyridinediphenyl(pyridin-2-yl)phosphanediphenyl(2-pyridyl)phosphine2-Diphenylphosphanyl-pyridineMFCD00192108C17H14NP

이름 더 보기

2-디페닐포스피노피리딘디페닐-2-피리딜포스핀-2-pyridyLDPPPY/DIPHENYL-2-PYRIDYLDiphenyl-2-pyridylphosphine>Diphenyl-2-pyridylphosphine 97%

4K685YSU7YF0848-0271diphenyl(2-pyridinyl)phosphine2-(Diphenylphosphino)pyridine; 2-Pyridyldiphenylphosphine; Diphenyl(2-pyridinyl)phosphine;diphenyl-2-pyridylphosphin2-pyridyl diphenylphosphine2-diphenylphosphanylpyridinediphenyl-2-pyridyl-phosphine

데이터베이스 식별자

CAS: 37943-90-1
PubChem CID: 621893
DTXSID: DTXSID00347462
ChEMBL: CHEMBL1725770
UNII: 4K685YSU7Y
EC Number: 629-049-1
Nikkaji: J814.772H

물성

구조 계산 물성

XLogP: 3.9
극성 표면적: 12.9 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 1
회전 가능 결합 수: 3
무거운 원자 수: 19
형식 전하: 0
복잡도: 238

실험 및 물리화학적 성질

Solubility10 [ug/mL] (The mean of the results at pH 7.4)

물리화학적 성질

녹는점: 82 · 82-84 °C (dec.) (lit.)
끓는 점: 163 °C · 163 °C(Press: 0.05 Torr)
저장 조건: Inert atmosphere,Room Temperature
용해도: 톨루엔에 용해됩니다. (거의 투명함)
산도 계수 (pKa): 2.37 · 2.37±0.12(Predicted)
물리적 상태: 결정성 분말
색상: 흰색에서 노란색, 황갈색까지
InChI: InChI=1S/C17H14NP/c1-3-9-15(10-4-1)19(16-11-5-2-6-12-16)17-13-7-8-14-18-17/h1-14H
InChIKey: SVABQOITNJTVNJ-UHFFFAOYSA-N
SMILES: C1(P(C2=CC=CC=C2)C2=CC=CC=C2)=NC=CC=C1

화학적 성질

Yellow to orange crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H413 (95.1%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.6%)；Aquatic Chronic 4 (95.1%)

안전 데이터

wgk: 3
HS 번호: 29333990
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36
Hazard Classifications: Aquatic Chronic 4Eye Irrit. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

응용 분야

용도Diphenyl-2-pyridylphosphine is an organophosphorous compound that is a widely used mono-pyridylphosphine ligand in transition metal complexes for catalysis.

상·하류 제품 정보

상류 원료

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공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

衢州润东化工有限公司0570-8789886 18892685668 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

INTATRADE GmbH+49 3493/605464 · [email protected]

T&W GROUP021-61551611 13296011611 · [email protected]

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