Diethyl methylphosphonite (HCID 85063)

개요

This material has many uses, including as a chemical weapon precursor.

이름 및 식별자

우선 이름: Diethyl methylphosphonite
IUPAC: diethoxy(methyl)phosphane
현지명: O,O-다이에틸 메틸포스포나이트
영어명: Methyldiethoxyphosphine
분자식: C5H13O2P
분자량: 136.13

이름 및 동의어

Diethyl methylphosphonite15715-41-0MethyldiethoxyphosphinePhosphonous acid, methyl-, diethyl esterDiethoxymethylphosphineDiethyl methanephosphonitePhosphonous acid, P-methyl-, diethyl esterEINECS 239-805-9DTXSID6065927RefChem:133425DTXCID3035052NSSMTQDEWVTEKN-UHFFFAOYSA-N

이름 더 보기

O,O-다이에틸메틸포스포나이트O,O-다이에틸 메틸포스포나이트Diethyl MethylphosphitediethoxyphosphineGlufosinate Impurity 7Methyldiethoxyphosphine,99%

diethoxy(methyl)phosphaneO,O-Diethyl methylphosphoniteDiethyl Methylphosphonite (~90%)C5H13O2PMFCD00009089diethylmethylphosphonitemethyl diethoxyphosphineSCHEMBL196001

데이터베이스 식별자

CAS: 15715-41-0
PubChem CID: 85063
DTXSID: DTXSID6065927
EC Number: 239-805-9
Nikkaji: J248.736E

물성

구조 계산 물성

XLogP: 0.8
극성 표면적: 18.5 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 4
무거운 원자 수: 8
형식 전하: 0
복잡도: 43.7

실험 및 물리화학적 성질

Physical DescriptionThis material has many uses, including as a chemical weapon precursor.

물리화학적 성질

끓는 점: 47 °C · 47 °C(Press: 50 Torr)
밀도: 0 · 0,9 g/cm3
굴절률: 1.4168 · 1.4168
인화점: 38 °C · 38°C
저장 조건: 2 · 2-8°C
용해도: 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태: 액체
수용성: 물에서 천천히 가수분해됩니다.
안정성: 공기 및 습기에 민감함
InChI: InChI=1S/C5H13O2P/c1-4-6-8(3)7-5-2/h4-5H2,1-3H3
InChIKey: NSSMTQDEWVTEKN-UHFFFAOYSA-N
SMILES: P(C)(OCC)OCC
EPA: Phosphonous acid, methyl-, diethyl ester (15715-41-0)

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P262, P264, P264+P265, P270, P271, P280, P284, P301+P316, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P316, P320, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 45 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Reactive GroupAmines, Phosphines, and Pyridines

Reactivity AlertsHighly Flammable

Reactivity ProfileThis compound is expected to react with oxidizing agents, possibly resulting in fire.

Air and Water ReactionsNo rapid reaction with air. No rapid reaction with water.

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

DHS Chemicals of Interest (COI) · 4건

Diethyl methylphosphonite

30

2.2000000000000002

Chemical Weapons/Chemical Weapons Precursors chemical material that, if stolen or diverted, can be converted into weapons using simple chemistry, equipment, or techniques.

규제 정보

DHS Chemicals of Interest (COI) · 4건

Diethyl methylphosphonite

30

2.2000000000000002

Chemical Weapons/Chemical Weapons Precursors chemical material that, if stolen or diverted, can be converted into weapons using simple chemistry, equipment, or techniques.

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: 1993
risk_code: 10-36/37/38-22
hazard_code: Xn
safety_code: 16-26-36/37/39
포장분류: II
위험 등급: 6.1
기존화학 물질: 2015-3-6665
Hazard Classifications: Acute Tox. 4 OralFlam. Liq. 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

용도 및 제조

General Manufacturing InformationPhosphonous acid, P-methyl-, diethyl ester: INACTIVE

응용 분야

용도Dimethyl methylphosphonate is a phosphonite reagent used in the generation of phosphinic acid derivative via Arbuzov reaction and as a cyclization reagentin the preparation of 2-substituted penems. It is a chiral intermediate.