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ChemicalBook > Product Catalogue >Analytical Chemistry >food safety >Fatty acid methyl ester >17-OCTADECYNOIC ACID

17-OCTADECYNOIC ACID

17-OCTADECYNOIC ACID Structure
  • ₹28718.73 - ₹113684.15
  • Product name: 17-OCTADECYNOIC ACID
  • CAS: 34450-18-5
  • MF: C18H32O2
  • MW: 280.45
  • EINECS:
  • MDL Number:MFCD00077382
  • Synonyms:17-ODA;17-ODYA;17-OCTADECYNOIC ACID;ODYA;17-OCTADECYNOIC ACID \ CYTOCHROME P450 E;17-ODYA (17-Octadecynoic acid);Alkynyl Stearic Acid;DZIILFGADWDKMF-UHFFFAOYSA-N
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 5MG
  • 25MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberO8382
  • Product description17-Octadecynoic acid ≥95% (GC)
  • Packaging5MG
  • Price₹28718.73
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberO8382
  • Product description17-Octadecynoic acid ≥95% (GC)
  • Packaging25MG
  • Price₹113684.15
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) O8382 17-Octadecynoic acid ≥95% (GC) 5MG ₹28718.73 2022-06-14 Buy
Sigma-Aldrich(India) O8382 17-Octadecynoic acid ≥95% (GC) 25MG ₹113684.15 2022-06-14 Buy

Properties

Boiling point :400.8±18.0 °C(Predicted)
Density :0.922±0.06 g/cm3(Predicted)
storage temp. :Store at RT
solubility :Soluble to 50 mM in ethanol and to 100 mM in DMSO
form :White solid.
pka :4.78±0.10(Predicted)
color :White to off-white
CAS DataBase Reference :34450-18-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

17-Octadecynoic Acid (17-ODYA) is a fatty acid analog with an ω-terminal acetylene. It is a suicide inhibitor of leukotriene B4 20-hydroxylase and renal CYP450 ω-hydroxylase. At a concentration of 10 μM, 17-ODYA completely inhibits the bradykinin-dependent transport of sodium chloride in rat TALH cells.

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