Thermo Scientific Chemicals Eaton's Reagent, P{2}O{5} ca 7.5% w/w

Description

CAS: 39394-84-8 | CH4O8P2S | 238.043 g/mol

Eaton's Reagent is used in the synthesis fluorine-based hole-transporting material, mono and bis-chalcone derivatives via Claisen-Schmidt condensation reaction between arylaldehydes and ketones and 4-hydroxycoumarins and 4-hydroxy-2-quinolinones derivatives.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 39394-84-8
• Molecular Formula: CH4O8P2S
• Molecular Weight (g/mol): 238.043
• MDL Number: MFCD00070545
• InChI Key: JHNLZOVBAQWGQU-UHFFFAOYSA-N
• Synonym: eaton's reagent, phosphorus pentoxide methanesulfonic acid, diphosphooxidane; methanesulfonic acid, eaton's, eaton'sreagent, eaton inverted exclamation markas reagent, eaton's reagent, p2o5 ca w/w, phosphorus pentoxide, 7.7 wt. % in methanesulfonic acid
• PubChem CID: 16149098
• SMILES: CS(=O)(=O)O.O=P(=O)OP(=O)=O

• Linear Formula: P₂O₅
• UN Number: UN3265
• Density: 1.515
• Solubility Information: Decomposes in water.
• Formula Weight: 141.95
• Refractive Index: 1.435
• Quantity: 100 mL
• Flash Point: >110°C (230°F)
• Sensitivity: Moisture sensitive; May form a precipitate
• Assay: ≈7.5% w/w
• Chemical Name or Material: Eaton's Reagent, P₂O₅

Safety and Handling

Hazard Category	H290-H302+H312-H314-H335
Hazard Statement	GHS H Statement H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.
Precautionary Statement	P234-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only