VAQORAMonomers & Crosslinking AgentsAvailable on request
Propylene oxide, 95-97%
Synonyms: (±)-Methyloxirane · 1,2-Epoxypropane · Methyloxirane · Propene oxide
CAS No.75-56-9
FormulaC3H6O
Mol. weight58.08
Catalogue No.VQ-019041
Purity95–97%
HSN29102000
Propylene oxide (CAS 75-56-9) – monomer, 95–97%. C3H6O, MW 58.08. COA included. Worldwide shipping from Vaqora Chemicals. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Propylene oxide, 95-97%
Listed under CAS 75-56-9, Propylene oxide is a monomer available from Vaqora Chemicals at a purity of 95–97%. Its molecular formula is C3H6O and its molecular weight is 58.08 g/mol. Systematically, it is named 2-methyloxirane. It is also known as (±)-Methyloxirane or 1,2-Epoxypropane.
In its supplied form it is a colourless liquid. Key physical data: a melting point of -112 °C and a boiling point of 346 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span polymerisation, crosslinking and curing, adhesives and coatings and fine chemical synthesis. Typical end-use sectors are polymers and plastics, paints and coatings and oil, gas and petrochemicals.
Vaqora Chemicals supplies Propylene oxide in 150 / 200 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Polymerisation
- Crosslinking & curing
- Adhesives & coatings
- Fine chemical synthesis
Industries
Specifications & identifiers
| Product name | Propylene oxide, 95-97% |
|---|---|
| Catalogue No. | VQ-019041 |
| CAS Number | 75-56-9 |
| IUPAC name | 2-methyloxirane |
| Molecular formula | C3H6O |
| Molecular weight | 58.08 g/mol |
| Exact mass | 58.0419 |
| Purity / assay | 95–97% |
| HSN code | 29102000 |
| InChIKey | GOOHAUXETOMSMM-UHFFFAOYSA-N |
| SMILES | CC1CO1 |
| PubChem CID | 6378 |
| Physical form | Liquid |
|---|---|
| Appearance | Colourless liquid |
| Melting point | -112 °C |
| Boiling point | 346 °C |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 12.5 Ų |
| UN number | UN 1280 |
| Synonyms | (±)-Methyloxirane, 1,2-Epoxypropane, Methyloxirane, Propene oxide, Epoxypropane, Propyleneoxide, Oxirane, methyl-, Propylene epoxide, Methyl oxirane, 2,3-Epoxypropane, Methyloxacyclopropane, Methyl ethylene oxide |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H224Extremely flammable liquid and vaporH302Harmful if swallowedH311Toxic in contact with skinH319Causes serious eye irritationH331Toxic if inhaledH335May cause respiratory irritationH340May cause genetic defectsH350May cause cancer
Precautionary statements: P203, P210, P233, P240, P241, P242, P243, P261, P262, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P316, P318, P319, P321, P330
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 75-56-9
Frequently asked questions
What is the CAS number of Propylene oxide, 95-97%?
The CAS Registry Number of Propylene oxide, 95-97% is 75-56-9. It is also known as (±)-Methyloxirane, 1,2-Epoxypropane, Methyloxirane.
What is the molecular formula and molecular weight of Propylene oxide, 95-97%?
Propylene oxide, 95-97% has the molecular formula C3H6O and a molecular weight of 58.08 g/mol. Its IUPAC name is 2-methyloxirane.
Which grade and pack sizes of Propylene oxide, 95-97% can I order?
We supply Propylene oxide, 95-97% in (95–97%) grade, in 150 / 200 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Propylene oxide, 95-97%?
Yes. Every lot of Propylene oxide, 95-97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Propylene oxide, 95-97% be shipped internationally?
Yes. Propylene oxide, 95-97% is classified as hazardous (UN 1280), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Propylene oxide, 95-97%
We reply within one business day with price, pack options, lead time and documentation.
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