Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

Withaferine A

Related Products

Hot Products

Basic Information Post buying leads Suppliers
Name

Withaferine A

EINECS
CAS No. 5119-48-2 Density 1.28
Solubility Melting Point 252-253℃
Formula C28H38 O6 Boiling Point 680.7°C at 760 mmHg
Molecular Weight 470.66 Flash Point 226.7°C
Transport Information Appearance
Safety A poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors. Risk Codes
Molecular Structure Molecular Structure of 5119-48-2 (Ergosta-2,24-dien-26-oicacid, 5,6-epoxy-4,22,27-trihydroxy-1-oxo-, d-lactone, (4b,5b,6b,22R)-) Hazard Symbols
Synonyms

5b-Ergosta-2,24-dien-26-oic acid,5,6b-epoxy-4b,22,27-trihydroxy-1-oxo-, d-lactone, (20S,22R)- (8CI);Withaferin A (7CI); 5,6-Epoxy-5H-cyclopenta[a]phenanthrene,ergosta-2,24-dien-26-oic acid deriv.; NSC 101088; NSC 273757; Withaferine;Withaferine A

 

Withaferine A Chemical Properties

Molecular structure of Withaferin A (CAS NO.5119-48-2) is:

Product Name: Withaferin A
CAS Registry Number: 5119-48-2
Molecular Weight: 470.59772 [g/mol]
Molecular Formula: C28H38O6
XLogP3-AA: 3.8
H-Bond Donor: 2
H-Bond Acceptor: 6
Surface Tension: 55.1 dyne/cm
Density: 1.28 g/cm3
Flash Point: 226.7 °C
Enthalpy of Vaporization: 114.26 kJ/mol
Boiling Point: 680.7 °C at 760 mmHg
Vapour Pressure: 1.85E-21 mmHg at 25°C

Withaferine A Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 54mg/kg (54mg/kg)   Toxicon. Vol. 8, Pg. 154, 1970.

Withaferine A Safety Profile

A poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors. 
Hazard Codes:ToxicT

Withaferine A Specification

 Withaferin A , its cas register number is 5119-48-2. It also can be called 5-19-06-00604 (Beilstein Handbook Reference) ; BRN 1335150 ; NSC 273757 ; NSC-101088 ; WITHAFERIN DERIV JPR, IOWA U. COMPOUND ; Withaferine A ; (4beta,5beta,6beta,22R)-5,6-Epoxy-4,22,27-trihydroxy-1-oxoergosta-2,24-dien-26-oic acid, delta-lactone ; 5-beta-Ergosta-2,24-dien-26-oic acid, 5,6-beta-epoxy-4-beta,22,27-trihydroxy-1-oxo-, delta-lactone, (20S,22R)- ; 5beta-Ergosta-2,24-dien-26-oic acid, 5,6beta-epoxy-4beta,22,27-trihydroxy-1-oxo-, delta-lactone, (20S,22R)-(8CI) ; Ergosta-2,24-dien-26-oic acid, 5,6-epoxy-4,22,27-trihydroxy-1-oxo-, gamma-lactone, (4bta,5beta,6beta,22R)- . Withaferin A (CAS NO.5119-48-2) is should be isolated from leaves of Withania somnifera Dun.

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields