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ChemicalBook >> CAS DataBase List >>DJENKOLIC ACID

DJENKOLIC ACID suppliers

DJENKOLIC ACID

CAS:
498-59-9
MF:
C7H14N2O4S2
MW:
254.33

Company Type

Properties

Melting point:
325°C (rough estimate)
alpha 
D20.5 -65.0° (1.0N HCl); D25 -47.5° (c = 2 in 1.0N HCl)
Boiling point:
515.4±50.0 °C(Predicted)
Density 
1.4799 (rough estimate)
refractive index 
-65 ° (C=1, 1mol/L HCl)
storage temp. 
2-8°C
solubility 
DMSO:0.1(Max Conc. mg/mL);0.39(Max Conc. mM)
Water:25.0(Max Conc. mg/mL);98.3(Max Conc. mM)
form 
Solid
pka
pK1:2.200(+1);pK2:8.16(0) (25°C)
Water Solubility 
5g/L(100 ºC)
Merck 
14,3387

Safety Information

Symbol(GHS) 
GHS hazard pictograms
GHS07
Signal word 
Warning
Hazard statements 
H315-H319-H335
Precautionary statements 
P261-P271-P280
HS Code 
2930909899

Use

Crystallise djenkolic acid from a large volume of water (solubility is 0.5g%). [du Vigneaud & Patterson J Biol Chem 114 533 1936, Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 pp 2682, 2687 1961, Beilstein 4 III 1591.] The N,N’-dibenzoyl derivative crystallises with 1H2O from aqueous EtOH with m 87.5-89o [Beilstein 9 III 1171.]

46 supplier list of "DJENKOLIC ACID"

  • Product Name:TIANFUCHEM---498-59-9--High purity DJENKOLIC ACID in stock
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Djenkolic Acid
  • Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: Hot sales
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Djenkolic Acid
  • Products Intro:Purity: 99 | Package: 5KG;1KG,25kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Palmitoylethanolamide,GHK-Cu,Copper tripeptide-1,Nicotinamide Riboside Chloride,NMN,Ergothioneine
  • Product Name:Djenkolic acid
  • Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Pharmaceutical intermediate
  • Product Name:DJENKOLIC ACID
  • Products Intro:Purity: 98% | Package: 1g
  • Company Type: Trader
  • Country/Region: CHINA
  • 5mg$51.00
    10mg$74.00
    25mg$122.00
    50mg$196.00
    100mg$297.00
  • Product Name:DjenkolicAcid
  • Products Intro:Brand:TargetMol | Product Number:T22311
  • Company Type: Trader
  • Country/Region: UNITED STATES
  • Main Products: Compound Libraries,Noval Small Molecucles,Nature Compounds,Inhibitory Antibodies,Life science Kits
  • Product Name:DJENKOLIC ACID
  • Company Type: Trader
  • Country/Region: GERMANY
  • 1g$66.00
    5g$196.00
  • Product Name:L-Djenkolic acid
  • Products Intro:Brand: Apollo Scientific | Product Number: BID1201
  • Company Type: Trader
  • Country/Region: UNITED KINGDOM
  • Main Products: cof,mof
  • Product Name:Djenkolicacid
  • Products Intro:Brand:dcchemicals | Product Number:DC37457
  • Company Type: Trader
  • Country/Region: UNITED STATES
  • 1g$326.00
  • Products Intro:Brand:1pchem | Product Number:1P003Q95
  • Company Type: Trader
  • Country/Region: UNITED STATES
You can find DJENKOLIC ACID suppliers, manufacturers, and distributors from countries such as China, United Kingdom and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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