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ChemicalBook >> CAS DataBase List >> D-Ethylgonendione

D-Ethylgonendione

D-Ethylgonendione price.
  • $94 - $1593.9
  • Product name: D-Ethylgonendione
  • CAS: 21800-83-9
  • MF: C19H26O2
  • MW: 286.41
  • EINECS:606-833-1
  • MDL Number:MFCD08457890
  • Synonyms:Levonorgestrel IMpurity L (18-Methylester-4-ene-3,17-dione);Gon-4-ene-3,17-dione,13-ethyl-;18-Methyl-4-Estrene-3,17-Dione;13-Ethyl-Gona-4-Ene-3,17-Dione;(+)-13-b-Ethylgon-4-ene-3,17-dione;18-Methyl-19-norandrost-4-ene-3,17-dione;13-ethyl-gon-4-ene-3,17-dione;18-methyl-estr-4-ene-3,17-dione
5 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • TCI Chemical
Package
  • 10MG
  • 100MG
  • 1g
  • ManufacturerAK Scientific
  • Product numberA539
  • Product descriptionD-Ethylgonendione
  • Packaging1g
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0014195
  • Product descriptionD-ETHYLGONENDIONE 95.00%
  • Packaging100MG
  • Price$1593.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0014195
  • Product descriptionD-ETHYLGONENDIONE 95.00%
  • Packaging10MG
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38713
  • Product descriptionEthylgonendione,≥98%(HPLC) ≥98%(HPLC)
  • Packaging1G
  • Price$118.81
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberE0921
  • Product descriptionEthylgonendione >98.0%(HPLC)
  • Packaging1g
  • Price$97
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific A539 D-Ethylgonendione 1g $94 2021-12-16 Buy
American Custom Chemicals Corporation CHM0014195 D-ETHYLGONENDIONE 95.00% 100MG $1593.9 2021-12-16 Buy
American Custom Chemicals Corporation CHM0014195 D-ETHYLGONENDIONE 95.00% 10MG $704.55 2021-12-16 Buy
Chem-Impex 38713 Ethylgonendione,≥98%(HPLC) ≥98%(HPLC) 1G $118.81 2021-12-16 Buy
TCI Chemical E0921 Ethylgonendione >98.0%(HPLC) 1g $97 2024-03-01 Buy

Properties

Melting point :1676-1670C
Boiling point :445.2±45.0 °C(Predicted)
Density :1.11±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Solid
color :White to Off-White
PH :6.24 at 23.7℃ and 10g/L
LogP :3.3 at 30℃
CAS DataBase Reference :21800-83-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H360 May damage fertility or the unborn child Reproductive toxicity Category 1A, 1B Danger GHS hazard pictograms
H362 May cause harm to breast-fed children Reproductive toxicity, effects on or via lactation Additional category P201, P260, P263, P264, P270,P308+P313
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P263 Avoid contact during pregnancy/while nursing.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P281 Use personal protective equipment as required.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

D-Ethylgonendione is an intermediary of Norgestrel.

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