1,2-Epoxyoctadecane

Inquiry

Molecular Formula:

C18H36O

Molecular Weight:

268.48

CAS Number:

7390-81-0

Catalog Number:

7390-81-0

Product Information

Molecular Formula:

C18H36O

Molecular Weight:

268.48

Description

1,2-epoxyoctadecane appears as white waxy or chunky solid.

Synonyms

1,2-OCTADECYLENE OXIDE; 1,2-EPOXYOCTADECANE; 2-Hexadecyloxirane; hexadecyl-oxiran; hexadecyl-Oxirane; 1-Octadecene oxide; 1,2-EPOXYOCTADECANE, TECH., 85%; 1,2-EPOXYOCTADECANE 80+%

IUPAC Name

2-hexadecyloxirane

Canonical SMILES

CCCCCCCCCCCCCCCCC1CO1

InChI

InChI=1S/C18H36O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-18-17-19-18/h18H,2-17H2,1H3

InChI Key

QBJWYMFTMJFGOL-UHFFFAOYSA-N

Boiling Point

137°C(0.5 torr)

Melting Point

33-35°C

Flash Point

176°C

Purity

>80.0%(GC)

Density

0.857 g/cm3

Solubility

less than 1 mg/mL at 70 °F

Appearance

White waxy or chunky solid.

Refractive Index

1.4500 (estimate)

Safety Information

Hazards

H315:
Causes skin irritation.
H319:
Causes serious eye irritation.

Precautionary Statement

P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].

Computed Properties

XLogP3

8.4

Hydrogen Bond Donor Count

Hydrogen Bond Acceptor Count

Rotatable Bond Count

Exact Mass

268.276615768 g/mol

Monoisotopic Mass

268.276615768 g/mol

Topological Polar Surface Area

12.5Å²

Heavy Atom Count

Formal Charge

Complexity

179

Isotope Atom Count

Defined Atom Stereocenter Count

Undefined Atom Stereocenter Count

Defined Bond Stereocenter Count

Undefined Bond Stereocenter Count

Covalently-Bonded Unit Count

Compound Is Canonicalized

Yes

Patents

Publication Number	Title	Priority Date
CN-114163743-A	Silicification-free rubber plug for syringe and preparation method thereof	2021-12-17
CN-113956486-A	Long-chain branched polylactic acid-based copolymer and preparation method thereof	2021-11-11
CN-113321793-A	Low-end carboxyl aliphatic polyester and preparation method and application thereof	2021-06-25
CN-112574599-A	Preparation method of modified white carbon black	2020-12-31
JP-2021063228-A	Composition containing etherified cellulose fibers and water	2020-12-24
CN-112438257-A	Surfactant and application thereof in oil-based pesticide formulation	2020-12-08
KR-102335679-B1	Composition for enhancing skin cell regeneration or wound healing containing absolute of Salix koreensis ANDERSS. flower	2020-10-14
WO-2022056053-A1	Polypropylene polymer having ultra-high melt flow rate	2020-09-09
CN-111979011-A	Nitrogen-containing non-sulfur-phosphorus organic lubricating oil antiwear agent and preparation method and application thereof	2020-08-31
CN-111979011-B	Nitrogen-containing non-sulfur-phosphorus organic lubricating oil antiwear agent and preparation method and application thereof	2020-08-31

Literatures

PMID	Publication Date	Title	Journal
21688788	2011-07-15	Pellicular particles with spherical carbon cores and porous nanodiamond/polymer shells for reversed-phase HPLC	Analytical chemistry
20446670	2010-06-01	Core-shell diamond as a support for solid-phase extraction and high-performance liquid chromatography	Analytical chemistry

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

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This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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