Molekula
Ethylene oxide solution 2.5-3.3 M in THF
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Ethylene oxide solution 2.5–3.3 M in THF is a reactive chemical used in organic synthesis as a two-carbon electrophile in ring-opening reactions, such as hydroxyethylation of nucleophiles and reactions with Grignard or organolithium reagents. It is a flammable, toxic, and potentially explosive substance requiring careful handling. CAS: 75-21-8, Molecular formula: C2H4O, Molecular weight: 44.05 g/mol, stored at ambient temperature. Molekula supplies Ethylene oxide solution 2.5–3.3 M in THF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90034188
- CAS Number
- 75-21-8
- IUPAC Name
- oxirane
- EC Number
- 200-849-9
- Molecular Formula
- C2H4O
- Molecular Weight
- 44.05
- Exact Mass
- 44.0262
- SMILES
- C1CO1
- InChIKey
- IAYPIBMASNFSPL-UHFFFAOYSA-N
- InChI
- InChI=1S/C2H4O/c1-2-3-1/h1-2H2
- PubChem CID
- 6354
Synonyms
- 1,2-Epoxyethane
- Anprolene
- Dihydrooxirene
- Epoxyethane
- Ethene oxide
- ETHYLENE OXIDE
- Oxacyclopropane
- Oxidoethane
- Oxirane
- Oxyfume
See the other grade of CAS 75-21-8 →
Frequently asked questions
What is ethylene oxide solution 2.5-3.3 M in THF used for?
It is used in organic synthesis as a two-carbon electrophile in ring-opening reactions, such as hydroxyethylation of nucleophiles and reactions with Grignard or organolithium reagents. Ethylene oxide is also used in the production of ethylene glycol and other specialty chemicals.
What is the chemical formula and molecular weight of ethylene oxide?
The formula is C2H4O with a molecular weight of 44.05 g/mol.
How should ethylene oxide solution be stored?
Store at ambient temperature, away from heat and ignition sources, and ensure containers are tightly sealed.
What grade of ethylene oxide solution is available?
Available in technical grade; purity is specified as 2.5-3.3 M in THF.
Can Molekula supply ethylene oxide solution in bulk?
Yes, bulk quantities are available upon request—please contact our sales team for details.
What documentation comes with an order of ethylene oxide solution?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.