O,O-Diethylmethylphosphonit

Diethyl methylphosphonite

HCID 85063CAS 15715-41-0
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Grundinformationen

Standard-SMILES
CCOP(C)OCC
InChIKey
NSSMTQDEWVTEKN-UHFFFAOYSA-N
Summenformel
C5H13O2P
Durchschnittliche Molmasse
136,13 g/mol
Monoisotopische Masse
136,06531629

Überblick

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

Namen und Bezeichner

Bevorzugter Name
Diethyl methylphosphonite
IUPAC
diethoxy(methyl)phosphane
Lokaler Name
O,O-Diethylmethylphosphonit
Englischer Name
Methyldiethoxyphosphine
Summenformel
C5H13O2P
Molmasse
136.13

Namen und Synonyme

Diethyl methylphosphonite15715-41-0MethyldiethoxyphosphinePhosphonous acid, methyl-, diethyl esterDiethoxymethylphosphineDiethyl methanephosphonitePhosphonous acid, P-methyl-, diethyl esterEINECS 239-805-9DTXSID6065927RefChem:133425DTXCID3035052NSSMTQDEWVTEKN-UHFFFAOYSA-N
Weitere Namen anzeigen
Diethyl MethylphosphitediethoxyphosphineGlufosinate Impurity 7Methyldiethoxyphosphine,99%
diethoxy(methyl)phosphaneO,O-Diethyl methylphosphoniteDiethyl Methylphosphonite (~90%)C5H13O2PMFCD00009089diethylmethylphosphonitemethyl diethoxyphosphineSCHEMBL196001

Datenbank-Bezeichner

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

Eigenschaften

Berechnete Struktureigenschaften

XLogP
0,8
Polarare Oberfläche (TPSA)
18,5 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
4
Schwere Atome
8

Experimentelle und physikochemische Eigenschaften

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

Physikochemische Eigenschaften

Siedepunkt
47 °C · 47 °C(Press: 50 Torr)
Dichte
0 · 0,9 g/cm3
Brechungsindex
1.4168 · 1.4168
Flammpunkt
38 °C · 38°C
storage temp.
2 · 2-8°C
Löslichkeit
Chloroform (Slightly), Methanol (Slightly)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

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.

Gefahrenhinweise

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) · 4 Einträge

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.

Regulatorische Informationen

DHS Chemicals of Interest (COI) · 4 Einträge

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.

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
1993
risk_code
10-36/37/38-22
hazard_code
Xn
safety_code
16-26-36/37/39

Chemie und Industrie

Verwendung und Herstellung

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

Anwendungen

VerwendenDimethyl 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.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
合肥翰刚医药科技有限公司+8618062405514 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
安徽建竹生物科技有限公司15855184105 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]

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