Grundinformationen
- Standard-SMILES
CCOP(=O)(CC#N)OCC- InChIKey
KWMBADTWRIGGGG-UHFFFAOYSA-N- Summenformel
- C6H12NO3P
- Durchschnittliche Molmasse
- 177,14 g/mol
- Monoisotopische Masse
- 177,05547987
Namen und Bezeichner
- Bevorzugter Name
- Diethyl (cyanomethyl)phosphonate
- IUPAC
- 2-diethoxyphosphorylacetonitrile
- Lokaler Name
- Diethyl-(cyanomethyl)phosphonat
- Englischer Name
- Diethyl cyanomethylphosphonate
- Summenformel
- C6H12NO3P
- Molmasse
- 177.14
Namen und Synonyme
Diethyl cyanomethylphosphonate2537-48-6Diethyl (cyanomethyl)phosphonatePhosphonic acid, (cyanomethyl)-, diethyl esterEINECS 219-806-0DTXSID20180015NSC 407826RefChem:587029DTXCID30102506219-806-0InChI=1/C6H12NO3P/c1-3-9-11(8,6-5-7)10-4-2/h3-4,6H2,1-2H2-diethoxyphosphorylacetonitrile
Weitere Namen anzeigen
cyanomethyLDEPANDiethyl cyanomethylpLABOTEST-BB LT00233137Diethyl cyanomethylphosphote
(Diethylphosphono)acetonitrileDiethyl cyanomethanephosphonateCyanomethylphosphonic acid diethyl esterdiethylcyanomethylphosphonateC6H12NO3PDiethyl cyanomethyl phosphonateDiethylphosphonoacetonitrileMFCD00001893
Datenbank-Bezeichner
- CAS
2537-48-6- PubChem CID
- 75676
- DTXSID
DTXSID20180015- UNII
- 5S99GCU3PT
- EC Number
- 219-806-0
- Nikkaji
- J149.878I
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0
- Polarare Oberfläche (TPSA)
- 59,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 5
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 185
Physikochemische Eigenschaften
- Siedepunkt
- 101 · 101-102 °C0.4 mm Hg(lit.)
- Dichte
- 1.095 g/mL · 1.095 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.434(lit.)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- 2 · Inert atmosphere,2-8°C
- Löslichkeit
- Chloroform (Soluble), Methanol (Slightly)
- Aggregatzustand
- Liquid
- Farbe
- Clear colorless to light yellow
- Wichte
- 1.1261 · 1.1261.095
- Wasserlöslichkeit
- Miscible with water, chloroform, terahydrofuran, ethyl acetate and methylene chloride.
- BRN
- 1772981 · 1772981
- InChI
- InChI=1S/C6H12NO3P/c1-3-9-11(8,6-5-7)10-4-2/h3-4,6H2,1-2H3
- InChIKey
- KWMBADTWRIGGGG-UHFFFAOYSA-N
- SMILES
- P(CC#N)(=O)(OCC)OCC
- CAS Datenbank
- 2537 · 2537-48-6(CAS DataBase Reference)
- NIST chemische Informationen
- Diethyl cyanomethylphosphonate(2537-48-6)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H302 (32.8%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 67 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationDiethyl cyanomethylphosphonate: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (32.8%)
Sicherheitsdaten
- wgk
- 3
- ridadr
- UN 1760 8/PG 2
- hs_code
- 29310095
- risk_code
- 38-36/37/38-20/21/22-34-36/38
- hazard_code
- Xi,Xn,C
- hazard_note
- Irritant
- safety_code
- 26-28-36/37/39-23-45-27-36/37-9
- hazard_class
- 6.1
- packing_group
- III
- Speicherklasse
- 10 - Combustible liquids
Chemie und Industrie
Anwendungen
VerwendenWittig reagent.
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