Oseltamivir EP Impurity H

Product Information

Molecular Formula:
C12H27OP
Molecular Weight:
218.32
Description
Oseltamivir EP Impurity H is an impurity of Oseltamivir which can be used in COVID19-related research.
Synonyms
Tri-n-butylphosphine oxide; Trisbutylphosphine oxide; Tributylfosfinoxid
IUPAC Name
1-dibutylphosphorylbutane
Canonical SMILES
CCCCP(=O)(CCCC)CCCC
InChI
InChI=1S/C12H27OP/c1-4-7-10-14(13,11-8-5-2)12-9-6-3/h4-12H2,1-3H3
InChI Key
MNZAKDODWSQONA-UHFFFAOYSA-N
Boiling Point
150 °C/1.5 mmHg (lit.)
Melting Point
64-69 °C (lit.)
Flash Point
Not applicable
Purity
N/A
Density
0.8480 g/cm3
Solubility
Soluble in Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Sparingly)
Appearance
Off-White Semi-Solid to Solid
Application
Oseltamivir (O701000) impurity.
Storage
Store at 2-8°C

Safety Information

Hazards
H302 + H312 + H332 - H314
Precautionary Statement
P280 - P305 + P351 + P338 - P310

Computed Properties

XLogP3
3.1
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
1
Rotatable Bond Count
9
Exact Mass
218.179952478 g/mol
Monoisotopic Mass
218.179952478 g/mol
Topological Polar Surface Area
17.1Ų
Heavy Atom Count
14
Formal Charge
0
Complexity
137
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-113845656-A Composition for preparing glass-like body, glass-like body and preparation method and application thereof 2021-11-08
CN-113979476-A Method for preparing ammonium tetramolybdate product by back extraction and impurity removal 2021-10-26
CN-113991045-A Pure blue light perovskite luminescent layer, preparation method thereof and light emitting diode 2021-10-11
CN-113820923-A Direct photo-patterning method of nano-crystal film without cross-linking agent and photoresist 2021-09-16
CN-113697888-A Extracting agent and method for treating phenol-ammonia wastewater 2021-09-01
CN-113698931-A Nanocrystalline/alumina core-shell structure luminescent material and preparation method thereof 2021-08-30
CN-113322070-A CdS/CdSe heterojunction quantum dot with core/shell structure and preparation method thereof 2021-07-01
CN-113322070-B CdS/CdSe heterojunction quantum dot with core/shell structure and preparation method thereof 2021-07-01
CN-113241501-A Preparation method of flame-retardant and easily-carbonized lithium ion battery diaphragm 2021-05-10
CN-113105885-A Perovskite/zinc oxide heterostructure luminescent material and preparation method thereof 2021-04-15

Literatures

PMID Publication Date Title Journal
26530989 2016-01-01 Pyrethroid resistance in Phytoseiulus macropilis (Acari: Phytoseiidae): cross-resistance, stability and effect of synergists Experimental & applied acarology
24738222 2014-01-01 [Pyrethroid resistance mechanisms in the body lice Pediculus humanus humanus L.: detoxification enzyme systems] Meditsinskaia parazitologiia i parazitarnye bolezni
21656898 2011-12-01 Esterase inhibition by synergists in the western flower thrips Frankliniella occidentalis Pest management science
21946931 2011-11-07 Molecular recognition probes of solvation thermodynamics in solvent mixtures Organic & biomolecular chemistry
21882703 2011-08-01 Cross-resistance to insecticides in a malathion-resistant strain of Ceratitis capitata (Diptera: Tephritidae) Journal of economic entomology
21308959 2011-03-01 Characterisation of spinosad resistance in the housefly Musca domestica (Diptera: Muscidae) Pest management science
20853424 2010-11-01 Effects of functionalized fullerenes on bifenthrin and tribufos toxicity to Daphnia magna: Survival, reproduction, and growth rate Environmental toxicology and chemistry
20609220 2010-07-07 Biochemical basis of permethrin resistance in Anopheles arabiensis from Lower Moshi, north-eastern Tanzania Malaria journal
20449502 2010-04-21 A thermodynamic study of selective solvation in solvent mixtures Organic & biomolecular chemistry
20429463 2010-04-01 Insecticide resistance profiles and synergism in field populations of the German cockroach (Dictyoptera: Blattellidae) from Singapore Journal of economic entomology
The molarity calculator equation

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

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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