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ChemicalBook > Product Catalogue >Biochemical Engineering >Plant extracts >DEHYDROASCORBIC ACID

DEHYDROASCORBIC ACID

DEHYDROASCORBIC ACID Structure
  • ₹6646.55 - ₹22743.33
  • Product name: DEHYDROASCORBIC ACID
  • CAS: 490-83-5
  • MF: C6H6O6
  • MW: 174.11
  • EINECS:207-720-6
  • MDL Number:MFCD00066467
  • Synonyms:(5R)-5β-[(S)-1,2-Dihydroxyethyl]tetrahydrofuran-2,3,4-trione;C05422;L-Dehydroascorbate;L-threo-2,3-Hexodiulosonic Acid γ-Lactone;Oxidized Ascorbic Acid;L-ASCORBIC ACID OXIDIZED;DEHYDROASCORBIC ACID;DEHYDRO-L(+)-ASCORBIC ACID, DIMER
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 250MG
  • 1G
  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number261556
  • Product description(L)-Dehydroascorbic acid
  • Packaging250MG
  • Price₹6646.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number261556
  • Product description(L)-Dehydroascorbic acid
  • Packaging1G
  • Price₹12156.48
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number261556
  • Product description(L)-Dehydroascorbic acid
  • Packaging5G
  • Price₹22743.33
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 261556 (L)-Dehydroascorbic acid 250MG ₹6646.55 2022-06-14 Buy
Sigma-Aldrich(India) 261556 (L)-Dehydroascorbic acid 1G ₹12156.48 2022-06-14 Buy
Sigma-Aldrich(India) 261556 (L)-Dehydroascorbic acid 5G ₹22743.33 2022-06-14 Buy

Properties

Melting point :228 °C (dec.)(lit.)
alpha :D20 +56°
Boiling point :389.3±38.0 °C(Predicted)
Density :1.743±0.06 g/cm3(Predicted)
storage temp. :-20°C
solubility :DMSO (Slightly, Heated), Methanol (Slightly, Sonicated)
form :Solid
pka :3.90(at 25℃)
color :White to Dark Orange
Merck :13,2886
Stability :Light Sensitive
LogP :-1.702 (est)
CAS DataBase Reference :490-83-5(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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P501 Dispose of contents/container to..…

Description

L-Dehydro Ascorbic Acid is the reversibly oxidized form of ascorbic acid.

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DEHYDROASCORBIC ACID
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DEHYDROASCORBIC ACID CAS:490-83-5
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Jinan Carbotang Biotech Co.,Ltd.
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