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Ethers, Acetals & Epoxides

1,2-Epoxyoctadecane

Available on request

1,2-Epoxyoctadecane (CAS 7390-81-0) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-040310.

Pack sizes
1,2-Epoxyoctadecane chemical structure
CAS number7390-81-0
FormulaC18H36O
Molar mass268.5 g/mol
InChIKeyQBJWYMFTMJFGOL-UHFFFAOYSA-N
IUPAC name2-hexadecyloxirane

About 1,2-Epoxyoctadecane

1,2-Epoxyoctadecane is part of the Zemixal ethers, Acetals & Epoxides range. For your records, the material is defined by CAS 7390-81-0, formula C18H36O and molar mass 268.5 g/mol.

Typical applications

  • Organic synthesis
  • API synthesis

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,2-Epoxyoctadecane
Product name1,2-Epoxyoctadecane
Catalogue numberZX-040310
CAS number7390-81-0
IUPAC name2-hexadecyloxirane
Molecular formulaC18H36O
Molar mass268.5 g/mol
Exact mass268.2766
XLogP38.4
H-bond donors / acceptors0 / 1
Topological polar surface area12.5 Ų
InChIKeyQBJWYMFTMJFGOL-UHFFFAOYSA-N
SMILESCCCCCCCCCCCCCCCCC1CO1
PubChem CID23872
SynonymsHexadecyloxirane, Oxirane, hexadecyl-, 1,2-Octadecylene Oxide, Oxirane, 2-hexadecyl-, octadecylene oxide, 2-Hexadecyloxirane #, Octadecane, epoxy-, 2-Hexad

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1,2-Epoxyoctadecane
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1,2-Epoxyoctadecane

Which CAS number identifies 1,2-Epoxyoctadecane?
1,2-Epoxyoctadecane is registered under CAS 7390-81-0. You may also see it listed as Hexadecyloxirane, Oxirane, hexadecyl-, 1,2-Octadecylene Oxide. Our catalogue number for this item is ZX-040310.
What are the formula and molar mass of 1,2-Epoxyoctadecane?
For 1,2-Epoxyoctadecane, its formula is C18H36O and its molar mass is 268.5 g/mol. The systematic (IUPAC) name is 2-hexadecyloxirane. InChIKey QBJWYMFTMJFGOL-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,2-Epoxyoctadecane?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,2-Epoxyoctadecane?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1,2-Epoxyoctadecane to my country?
Yes. Because 1,2-Epoxyoctadecane is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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