ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Carboxylic anhydride >Palmitic anhydride

Palmitic anhydride

Palmitic anhydride Suppliers list
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715
Email: admin@nexconn.com
Products Intro: Product Name:Palmitic anhydride
CAS:623-65-4
Purity:0.98 Package:1KG;10KG;50KG
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:Palmitic anhydride
CAS: 623-65-4
Purity:97%-99% Package:1KG;6.68USD
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267
Email: info@antaichem.com
Products Intro: Product Name:Palmitic anhydride
CAS:623-65-4
Purity:0.98 Package:1KG;5KG;25KG
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739
Email: info@dycnchem.com
Products Intro: Product Name:Palmitic Anhydride
CAS:623-65-4
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Factory Supply
Company Name: Hunan Jibang Biological Technology Co., LTD
Tel: +8613776644403
Email: sales02@kingboomtech.com
Products Intro: Product Name:Palmitic anhydride
CAS:623-65-4
Purity:0.98 Package:1G;5G10g;100g

Palmitic anhydride manufacturers

  • Palmitic anhydride
  • Palmitic anhydride pictures
  • $6.68 / 1KG
  • 2020-01-13
  • CAS: 623-65-4
  • Min. Order: 1KG
  • Purity: 97%-99%
  • Supply Ability: 1kg-1000kg
Palmitic anhydride Basic information
Product Name:Palmitic anhydride
Synonyms:hexadecanoicacid,anhydride;PALMITIC ANHYDRIDE;HEXADECANOIC ANHYDRIDE;PALMITIC ANHYDRIDE (C16:0) GRADE II;PALMITIC ANHYDRIDE (C16:0) GRADE I;Palmitic anhydride 99+%;Bishexadecanoic anhydride;Bispalmitic anhydride
CAS:623-65-4
MF:C32H62O3
MW:494.83
EINECS:210-805-0
Product Categories:Anhydrides;Biochemicals and Reagents;Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Chemical Synthesis;Fatty Acids and conjugates;Fatty Acyls;Lipids;Organic Building Blocks;Saturated Fatty Acids and Derivatives
Mol File:623-65-4.mol
Palmitic anhydride Structure
Palmitic anhydride Chemical Properties
Melting point 61-64 °C (lit.)
Boiling point 547.77°C (rough estimate)
density 0.8388
refractive index 1.4364 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility almost transparency in Toluene
form powder to crystal
color White to Almost white
BRN 1807507
LogP14.107 (est)
CAS DataBase Reference623-65-4(CAS DataBase Reference)
EPA Substance Registry SystemPalmitic acid anhydride (623-65-4)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45-25
RIDADR UN 3261 8/PG 2
WGK Germany 3
10-21
HazardClass 8
PackingGroup III
HS Code 29159000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
Palmitic anhydride Usage And Synthesis
Chemical Propertieswhite powder
UsesPalmitic anhydride was used in the synthesis of water-soluble N-palmitoyl chitosan (PLCS) by coupling with swollen chitosan in dimethyl sulfoxide (DMSO). It was also used in the synthesis of N-acylphosphatidylserine.
General DescriptionPalmitic anhydride reacted with 20-methyl spirolide G to form a derivative with a retention time and spectrum identical with the metabolite, 17-O-palmitoyl-20-methyl spirolide G.
Purification MethodsIt is moisture sensitive and hydrolyses in water. Purify it by refluxing with acetic anhydride for 1hour, evaporating and freeing the residue of acetic acid and anhydride by drying the residue at high vacuum and recrystallising from pet ether at low temperature. [Beilstein 2 IV 1181.]
Palmitic anhydride Preparation Products And Raw materials
Preparation ProductsPaliperidone Palmitate
Tag:Palmitic anhydride(623-65-4) Related Product Information
Chromium(VI) oxide Trifluoromethanesulfonic anhydride Phthalic anhydride Propionic anhydride Succinic anhydride Trimellitic Anhydride ISOVALERIC ANHYDRIDE Isatoic Anhydride Palmitic acid CIS-BUTENEDIOIC ANHYDRIDE Erythromycin Estolate Sodium Palmitate N-SUCCINIMIDYL PALMITATE PALMITIC ACID N-BUTYL ESTER PALMITOLEIC ACID METHYL ESTER Methyl palmitate Ethylhexyl Palmitate Isopropyl palmitate