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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyran compounds >4H-PYRAN-4-ONE

4H-PYRAN-4-ONE

4H-PYRAN-4-ONE Structure
  • ₹6200 - ₹48398.58
  • Product name: 4H-PYRAN-4-ONE
  • CAS: 108-97-4
  • MF: C5H4O2
  • MW: 96.08
  • EINECS:203-634-8
  • MDL Number:MFCD00006576
  • Synonyms:4H-PYRAN-4-ONE;GAMMA-PYRONE;GAMMA-PYRONE, 4-PYRONE;PYRAN-4-ONE;4H-Pyran, 4-oxo-;4H-PYRAN-4-ONE, 98+%;4-Pyrone;Pyrocoman
4 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberP1450
  • Product description4H-Pyran-4-one min. 98.0 %
  • Packaging1G
  • Price₹6200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1450
  • Product description4H-Pyran-4-one min. 98.0 %
  • Packaging5G
  • Price₹28100
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number177229
  • Product description4H-Pyran-4-one ≥98%
  • Packaging1G
  • Price₹15263.25
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number177229
  • Product description4H-Pyran-4-one ≥98%
  • Packaging5G
  • Price₹48398.58
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P1450 4H-Pyran-4-one min. 98.0 % 1G ₹6200 2022-05-26 Buy
TCI Chemicals (India) P1450 4H-Pyran-4-one min. 98.0 % 5G ₹28100 2022-05-26 Buy
Sigma-Aldrich(India) 177229 4H-Pyran-4-one ≥98% 1G ₹15263.25 2022-06-14 Buy
Sigma-Aldrich(India) 177229 4H-Pyran-4-one ≥98% 5G ₹48398.58 2022-06-14 Buy

Properties

Melting point :32-34 °C(lit.)
Boiling point :210-215 °C(lit.)
Density :1.20
refractive index :1.5238
Flash point :214 °F
storage temp. :2-8°C
solubility :Slightly soluble in water, soluble in alcohol and oils.
form :clear liquid
color :Light yellow to Brown
Odor :Warm, slight ly pungent, hay-like herbaceous odor of moderate to poor tenacity.
BRN :105293
Stability :Polymerizes under exposure to air (oxygen) and alkali. Turns darker brown, and its odor fades.
InChIKey :CVQUWLDCFXOXEN-UHFFFAOYSA-N
LogP :-0.628 (est)
CAS DataBase Reference :108-97-4

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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4H-Pyran-4-one was used in the synthesis of probes grafted on the lipid headgroups.

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