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ChemicalBook > Product Catalogue >Food Additives >Nutrition supplements >Vitamins >Ascorbyl Palmitate

Ascorbyl Palmitate

Ascorbyl Palmitate Structure
  • ₹2200 - ₹59764.83
  • Product name: Ascorbyl Palmitate
  • CAS: 137-66-6
  • MF: C22H38O7
  • MW: 414.53
  • EINECS:205-305-4
  • MDL Number:MFCD00005377
  • Synonyms:6-O-Palmitoyl ascorbate;Ascorbyl Palmitate (2 g);Ascorbyl Palmitate (2 g) (AS);ASCORBYL PALMITATE(ASCORBIC ACID-6-PALMITATE)(P);Ascorbyl palMitate / 6-PalMitoylascorbic acid;VitaMin C Oil Soluble /L-Ascorbyl PalMitate;ASCORBIC ACID PALMITATE;ASCORBYL PALMITATE
Price8 Properties Safety Information Description
8 prices
Selected condition：

Brand

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

Package

  • 500MG
  • 2G
  • 25G
  • 100G
  • 1KG
  • ManufacturerTCI Chemicals (India)
  • Product numberA0540
  • Product description6-O-Palmitoyl-L-ascorbic Acid
  • Packaging25G
  • Price₹2200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number76183
  • Product description6-O-Palmitoyl-L-ascorbic acid BioXtra, ≥99.0% (RT)
  • Packaging25G
  • Price₹2533.05
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberA1968
  • Product descriptionAscorbic acid 6-palmitate meets USP testing specifications
  • Packaging25G
  • Price₹5997.05
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number02134
  • Product description6-O-Palmitoyl-L-ascorbic acid analytical standard
  • Packaging500MG
  • Price₹6776.45
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number76183
  • Product description6-O-Palmitoyl-L-ascorbic acid BioXtra, ≥99.0% (RT)
  • Packaging100G
  • Price₹7804.83
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPHR1455
  • Product descriptionAscorbyl Palmitate Pharmaceutical Secondary Standard; Certified Reference Material
  • Packaging2G
  • Price₹9103.83
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberA1968
  • Product descriptionAscorbic acid 6-palmitate meets USP testing specifications
  • Packaging100G
  • Price₹14083.33
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberA1968
  • Product descriptionAscorbic acid 6-palmitate meets USP testing specifications
  • Packaging1KG
  • Price₹59764.83
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A0540 6-O-Palmitoyl-L-ascorbic Acid 25G ₹2200 2022-05-26 Buy
Sigma-Aldrich(India) 76183 6-O-Palmitoyl-L-ascorbic acid BioXtra, ≥99.0% (RT) 25G ₹2533.05 2022-06-14 Buy
Sigma-Aldrich(India) A1968 Ascorbic acid 6-palmitate meets USP testing specifications 25G ₹5997.05 2022-06-14 Buy
Sigma-Aldrich(India) 02134 6-O-Palmitoyl-L-ascorbic acid analytical standard 500MG ₹6776.45 2022-06-14 Buy
Sigma-Aldrich(India) 76183 6-O-Palmitoyl-L-ascorbic acid BioXtra, ≥99.0% (RT) 100G ₹7804.83 2022-06-14 Buy
Sigma-Aldrich(India) PHR1455 Ascorbyl Palmitate Pharmaceutical Secondary Standard; Certified Reference Material 2G ₹9103.83 2022-06-14 Buy
Sigma-Aldrich(India) A1968 Ascorbic acid 6-palmitate meets USP testing specifications 100G ₹14083.33 2022-06-14 Buy
Sigma-Aldrich(India) A1968 Ascorbic acid 6-palmitate meets USP testing specifications 1KG ₹59764.83 2022-06-14 Buy

Properties

Melting point :115-118 °C(lit.)
alpha :+21～+26°(20℃/D, c=2, C2H5OH)
Boiling point :512.7±50.0 °C(Predicted)
Density :1.150±0.06 g/cm3(Predicted)
refractive index :22.5 ° (C=1, EtOH)
storage temp. :2-8°C
solubility :Slightly soluble in ethyl alcohol.
pka :3.96±0.10(Predicted)
form :Solid
color :White to Pale Gray
Odor :wh. or yel.-wh. powd., citrus odor
optical activity :[α]20/D +23±1°, c = 1% in ethanol
BRN :96552
InChIKey :QAQJMLQRFWZOBN-UWJYYQICSA-N
LogP :6.5 at 30℃ and pH1.9
CAS DataBase Reference :137-66-6(CAS DataBase Reference)
EPA Substance Registry System :Ascorbyl palmitate (137-66-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Ascorbyl palmitate is a white or yellowish-white solid with a soapy taste and a citrus-like odor. It is very slightly soluble in water but freely soluble in alcohol, animal oil, and vegetable oil. It melts at 107° to 117°C (around 234°F). Ascorbyl palmitate prevents oxidative rancidity development by quenching singlet oxygen. The ascorbic acid part of the molecule donates hydrogen (a reducing agent). This phenomenon is also called "oxygen scavenging".

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