Dimethyl phenylphosphonite

HCID 76277CAS 2946-61-4

기본 정보

표준 SMILES: COP(OC)c1ccccc1
InChIKey: LMZLQYYLELWCCW-UHFFFAOYSA-N
분자식: C8H11O2P
평균 분자량: 170.15 g/mol
단동위원소 질량: 170.04966622

이름 및 식별자

우선 이름: Dimethyl phenylphosphonite
IUPAC: dimethoxy(phenyl)phosphane
영어명: DIMETHYL PHENYLPHOSPHONITE
분자식: C8H11O2P
분자량: 170.15

이름 및 동의어

Dimethyl phenylphosphonite2946-61-4DimethoxyphenylphosphinePhenyldimethoxyphosphinePhosphonous acid, P-phenyl-, dimethyl esterPhosphonous acid, phenyl-, dimethyl esterPhosphorus, dimethoxy phenyl9AN05LG4JZEINECS 220-960-6DTXSID60183666RefChem:134264DTXCID00106157

이름 더 보기

phosphoniteDimethoxyphenylphosphaneDimethylphenylphosphonitimethoxy(phenyl)phosphaneDimethyl phenylphosphinitePhenyldimethoxyphosphine,98%

220-960-6LMZLQYYLELWCCW-UHFFFAOYSA-Ndimethoxy(phenyl)phosphaneMFCD00008352PhP(OMe)2phenylphosphonous acid dimethyl esterDIMethylphenYLPHOSPHONITEUNII-9AN05LG4JZ

데이터베이스 식별자

CAS: 2946-61-4
PubChem CID: 76277
DTXSID: DTXSID60183666
UNII: 9AN05LG4JZ
EC Number: 220-960-6
Nikkaji: J150.034A

물성

구조 계산 물성

XLogP: 1.6
극성 표면적: 18.5 Å²
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

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Phosphite Compounds

SpringerMaterials Properties31P nuclear magnetic resonance spectrum

Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

끓는 점: 77 · 77-79°C 7mm
밀도: 1.072 g/mL · 1.072 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.529(lit.)
인화점: 230 °F · >230 °F
저장 조건: 2 · 2-8°C
물리적 상태: 액체
Specific Gravity: 1.072 · 1.072
색상: 무색의
수용성: 알코올과 섞임. 물과 섞이지 않습니다.
BRN: 1073018 · 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

GHS Classification · 4건

Danger

H314 (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 정보

Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Trimethyl phosphite and Benzyl diethyl phosphite.

Hazard Classes and CategoriesSkin Corr. 1B (90.9%)

안전 데이터

wgk: 3
ridadr: UN 1760 8/PG 2
HS 번호: 2931.90.6000
risk_code: 34
hazard_code: C
safety_code: 26-36/37/39-45
포장분류: II
위험 등급: 8
Hazard Classifications: Eye Dam. 1Skin Corr. 1B
스토리지 클래스: 8A - Combustible corrosive hazardous materials

화학 및 산업

응용 분야

용도Dimethyl 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.