EQUILENIN

EQUILENIN Structure
EQUILENIN
  • CAS No.517-09-9
  • Chemical Name:EQUILENIN
  • CBNumber:CB3774265
  • Molecular Formula:C18H18O2
  • Formula Weight:266.33
  • MOL File:517-09-9.mol
EQUILENIN Property
  • Melting point: :258-259°
  • alpha  :D16 +87° (12.8 mg made up to 1.8 ml in dioxane)
  • Boiling point: :349.54°C (rough estimate)
  • Density  :1.1305 (rough estimate)
  • refractive index  :1.4800 (estimate)
  • Flash point: :2 °C
  • storage temp.  :2-8°C
  • pka :pKa 9.72 (H2O t=25.0±0.02 ) (Uncertain);9.75±0.06 (Uncertain)
  • Water Solubility  :1.52mg/L(25 ºC)
  • EWG's Food Scores :1
  • FDA UNII :W8FTJ17C4J
  • EPA Substance Registry System :Equilenin (517-09-9)
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H225-H302-H312-H319-H332
  • Precautionary statements P210-P280-P305+P351+P338
EQUILENIN Price More Price(14)
  • Brand: Sigma-Aldrich
  • Product number: 33693
  • Product name : Equilenin solution
  • Purity: 100μg/mL in acetonitrile, VETRANAL
  • Packaging: 2ml-r
  • Price: $67
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 33693
  • Product name : Equilenin solution
  • Purity: 100?μg/mL in acetonitrile, VETRANAL?, analytical standard
  • Packaging: 2 mL
  • Price: $69.1
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: Cayman Chemical
  • Product number: 23322
  • Product name : Equilenin
  • Purity: ≥98%
  • Packaging: 500μg
  • Price: $99
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: Cayman Chemical
  • Product number: 23322
  • Product name : Equilenin
  • Purity: ≥98%
  • Packaging: 1mg
  • Price: $149
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: TRC
  • Product number: E592400
  • Product name : Equilenin
  • Purity: 
  • Packaging: 2mg
  • Price: $330
  • Updated: 2021/12/16
  • Buy: Buy

EQUILENIN Chemical Properties,Usage,Production

  • Uses Estrogenic steroidal hormone isolated from urine of pregnant mares. Occurs naturally in the d-form. Not found in human urine. Component of conjugated estrogenic hormones. Estrogen.
  • Uses Equilenin is a naturally occuring estrogenic steroidal hormone (1,2) isolated from urine of pregnant mares (3). Not found in human urine. Component of conjugated estrogenic hormones. Estrogen. This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
  • Purification Methods Crystallise (+)-equilenin from EtOH (solubility is 0.63% at 18o, 2.5% at 78o), aqueous EtOH or *C6H6 (Norite) and dry it in a vacuum. It sublimes on melting and at 170-180o/0.01mm. The acetate crystallises from MeOH with m 165-167o and [ ] D +71o (c 1, CHCl3). [Bachmann et al. J Am Chem Soc 62 824 1940, Beilstein 8 III 1522, 1523, 1525, 8 IV 1420.]
EQUILENIN Preparation Products And Raw materials
Raw materials
Preparation Products
Global(53)Suppliers
  • Supplier:
    BOC Sciences
  • Tel:1-631-485-4226
  • Fax:1-631-614-7828
  • Email:inquiry@bocsci.com
  • Country:United States
  • ProdList:19752
  • Advantage:58
  • Supplier:
    Career Henan Chemica Co
  • Tel:15093356674 0371-55982848
  • Fax:0371-86658258
  • Email:laboratory@coreychem.com
  • Country:CHINA
  • ProdList:30290
  • Advantage:58
  • Supplier:
    AFINE CHEMICALS LIMITED
  • Tel:008657185134551
  • Fax:008657185134895
  • Email:info@afinechem.com
  • Country:CHINA
  • ProdList:15559
  • Advantage:58
  • Supplier:
    Alfa Chemistry
  • Tel:+1-516-662-5404
  • Fax:1-516-927-0118
  • Email:inquiry@alfa-chemistry.com
  • Country:United States
  • ProdList:10563
  • Advantage:58
  • Supplier: J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 010-82848833-
  • Fax:86-10-82849933
  • Email:jkinfo@jkchemical.com;market6@jkchemical.com
  • Country:China
  • ProdList:96815
  • Advantage:76
517-09-9, EQUILENINRelated Search:
  • 3-hydroxyoestra-1,3,5(10),6,8-pentaen-17-one
  • (+)-EQUILENIN
  • EQUILENIN
  • D-1,3,5(10),6,8-ESTRAPENTAEN-3-OL-17-ONE
  • D-EQUILENIN
  • 1,3,5(10)-6,8-ESTRAPENTAEN-3-OL-17-ONE
  • 3-HYDROXYESTRA-1,3,5,7,9-PENTAEN-17-ONE
  • 3-HYDROXY-1,3,5(10),6,8-ESTRAPENTAEN-17-ONE
  • 3-Hydroxyestra-1(10),2,4,6,8-pentaen-17-one
  • 3-Hydroxyestra-1,3,5(10),6,8-pentaen-17-one
  • 5(10),6,8-pentaen-17-one,3-hydroxy-estra-3
  • 5,7,9-pentaen-17-one,3-hydroxy-estra-3
  • Equilenina
  • Equilenine
  • Estra-1,3,5(10),6,8-pentaen-17-one, 3-hydroxy-
  • Estra-1,3,5,7,9-pentaen-17-one, 3-hydroxy-
  • Isoequilenin
  • Isoequilenine
  • equilenin solution
  • E 400
  • NSC 9901
  • Equilenin, 100 ng/ in Acetonitril, Pestanal
  • [13α,14β,(-)]-3-Hydroxyestra-1,3,5,7,9-pentene-17-one
  • l-Equilenin
  • (14β)-3-Hydroxyestra-1(10),2,4,6,8-pentene-17-one
  • 14-epi-Equilenin
  • d-iso-Equilenin
  • (-)-13-Isoequilenin
  • (-)-13-iso-equilenin
  • [13α,(-)]-3-Hydroxyestra-1,3,5,7,9-pentene-17-one
  • l-Isoequilenin
  • l-iso-Equilenin
  • EQUILENIN USP/EP/BP
  • 517-09-9
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
  • Miscellaneous Natural Products