Dimethyl phenylphosphonite

phosphonite · Dimethoxyphenylphosphane · PHENYLDIMETHOXYPHOSPHINE · DIMETHOXYPHENYLPHOSPHINE · Dimethylphenylphosphonit · imethoxy(phenyl)phosphane · DIMETHYL PHENYLPHOSPHONITE · Dimethyl phenylphosphinite

https://huagongshe.com/ko/chemical/76277

식별자 및 물리적 특성

CAS No.	2946-61-4
분자식	C8H11O2P
평균 분자량	170.15 g/mol
단동위원소 질량	170.04966622 g/mol
SMILES	COP(OC)c1ccccc1
InChIKey	LMZLQYYLELWCCW-UHFFFAOYSA-N
PubChem CID	76277
EC No.	220-960-6
DTXSID	DTXSID60183666

화학 및 물리적 성질

XLogP	1.6
극성 표면적	18.5
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	3
무거운 원자 수	11
형식 전하	0
복잡도	98.3
물질 분류	Other Classes -> Phosphite Compounds
SpringerMaterials Properties	31P nuclear magnetic resonance spectrum
Physical Description	Colorless liquid[Alfa Aesar MSDS]
끓는 점	77-79°C 7mm
밀도	1.072 g/mL at 25 °C (lit.)
굴절률	n20/D 1.529(lit.)
인화점	>230 °F
저장 조건	2-8°C
물리적 상태	액체
비중	1.072
색상	무색의
용해도	알코올과 섞임. 물과 섞이지 않습니다.
BRN	1073018
InChI	InChI=1S/C8H11O2P/c1-9-11(10-2)8-6-4-3-5-7-8/h3-7H,1-2H3
InChIKey	LMZLQYYLELWCCW-UHFFFAOYSA-N
SMILES	C1=CC=C(P(OC)OC)C=C1

화학적 성질

clear colorless liquid

안전 및 규제

GHS 분류	DangerH314 (90.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 요약	A skin and strong eye irritant[Alfa Aesar MSDS] See Trimethyl phosphite and Benzyl diethyl phosphite.
Hazard Classes and Categories	Skin Corr. 1B (90.9%)
수질 위해 등급(WGK)	3
운송 번호(UN)	UN 1760 8/PG 2
관세 코드	2931.90.6000
위험 문구(R)	34
위험 표시	C
안전 문구(S)	26-36/37/39-45
포장분류	II
위험 등급	8Eye Dam. 1Skin Corr. 1B
저장 분류	8A - Combustible corrosive hazardous materials

용도

Dimethyl phenylphosphonite is used in the preparation of phenyl-phosphonic acid dimethyl ester. It is used as a precursor for the preparation of dinitrosyltris(dimethyl phenylphosphonite)manganese(I) tetrafluoroborate.