Overview

IDCS-2AFA65035C39
CAS RN1478-53-1
Synonyms 1478-53-1
Diethyl (difluoromethyl)phosphonate
Difluoromethylphosphonic acid diethyl ester
Phosphonic acid, (difluoromethyl)-, diethyl ester
DTXSID20163803
RefChem:862066
DTXCID2086294
673-917-2
diethyl difluoromethanephosphonate
1-[difluoromethyl(ethoxy)phosphoryl]oxyethane More…

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Identification

Molecular FormulaC5H11F2O3P
Molecular Weight188.11 g/mol
CAS Number1478-53-1
IUPAC Name

1-[difluoromethyl(ethoxy)phosphoryl]oxyethane

CCOP(=O)(C(F)F)OCC
InChI=1S/C5H11F2O3P/c1-3-9-11(8,5(6)7)10-4-2/h5H,3-4H2,1-2H3

VVFGLBKYBBUTRO-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.
  • WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
  • WarningH312 (33.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]
  • DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
  • WarningH319 (33.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • WarningH332 (33.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]
  • WarningH335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Storage Conditions

Store at ambient temperature and humidity (2–8 °C).

View Literature on PubChem
Phosphonic acid, (difluoromethyl)-, diethyl ester

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