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ChemicalBook > Product Catalogue >API >Hormones and the Endocrine System >Contraceptives >Norethindrone

Norethindrone

Norethindrone Structure
  • ₹2900 - ₹60273.6
  • Product name: Norethindrone
  • CAS: 68-22-4
  • MF: C20H26O2
  • MW: 298.43
  • EINECS:200-681-6
  • MDL Number:MFCD00067596
  • Synonyms:17a-ethynyl-19-nortestosterone;17ALPHA-ETHYNYL-17BETA-HYDROXY-19-NOR-4-ANDROSTEN-3-ONE;17ALPHA-ETHYNYL-19-NORTESTOSTERONE;19-NOR-4-ANDROSTEN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;19-NOR-4-ETHISTERONE;19-NORETHINDRONE;19-NORETHISTERONE;19-NOR-17ALPHA-ETHYNYL-4-ANDROSTEN-17BETA-OL-3-ONE
Price8 Properties Safety Information Description
8 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 100μG
  • 50MG
  • 100MG
  • 250MG
  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberN0449
  • Product descriptionNorethisterone
  • Packaging100MG
  • Price₹2900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberN0449
  • Product descriptionNorethisterone
  • Packaging1G
  • Price₹9400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN4128
  • Product description19-Norethindrone ≥98%, powder
  • Packaging50MG
  • Price₹3788.75
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN4128
  • Product description19-Norethindrone ≥98%, powder
  • Packaging250MG
  • Price₹10023.95
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN4128
  • Product description19-Norethindrone ≥98%, powder
  • Packaging1G
  • Price₹17742.18
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPHR1714
  • Product descriptionNorethindrone (Norethisterone) Pharmaceutical Secondary Standard; Certified Reference Material
  • Packaging1G
  • Price₹23923.25
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberSAB4500732
  • Product descriptionAnti-EPHB1 antibody produced in rabbit affinity isolated antibody
  • Packaging100μG
  • Price₹50560.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN4128
  • Product description19-Norethindrone ≥98%, powder
  • Packaging5G
  • Price₹60273.6
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) N0449 Norethisterone 100MG ₹2900 2022-05-26 Buy
TCI Chemicals (India) N0449 Norethisterone 1G ₹9400 2022-05-26 Buy
Sigma-Aldrich(India) N4128 19-Norethindrone ≥98%, powder 50MG ₹3788.75 2022-06-14 Buy
Sigma-Aldrich(India) N4128 19-Norethindrone ≥98%, powder 250MG ₹10023.95 2022-06-14 Buy
Sigma-Aldrich(India) N4128 19-Norethindrone ≥98%, powder 1G ₹17742.18 2022-06-14 Buy
Sigma-Aldrich(India) PHR1714 Norethindrone (Norethisterone) Pharmaceutical Secondary Standard; Certified Reference Material 1G ₹23923.25 2022-06-14 Buy
Sigma-Aldrich(India) SAB4500732 Anti-EPHB1 antibody produced in rabbit affinity isolated antibody 100μG ₹50560.5 2022-06-14 Buy
Sigma-Aldrich(India) N4128 19-Norethindrone ≥98%, powder 5G ₹60273.6 2022-06-14 Buy

Properties

Melting point :205-206 °C (lit.)
alpha :D20 -31.7° (chloroform); D20 -25° (chloroform)
Boiling point :379.83°C (rough estimate)
Density :1.0766 (rough estimate)
refractive index :1.4800 (estimate)
storage temp. :2-8°C
solubility :chloroform: ≥50 mg/mL, clear, colorless
pka :13.09±0.40(Predicted)
form :powder
color :white to off-white
Water Solubility :7.043mg/L(25 ºC)
Merck :6697
BRN :1915671
BCS Class :1
InChIKey :VIKNJXKGJWUCNN-XGXHKTLJSA-N
CAS DataBase Reference :68-22-4(CAS DataBase Reference)
NIST Chemistry Reference :Norethindrone(68-22-4)
EPA Substance Registry System :Norethisterone (68-22-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS 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
H362 May cause harm to breast-fed children Reproductive toxicity, effects on or via lactation Additional category P201, P260, P263, P264, P270,P308+P313
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
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.
P273 Avoid release to the environment.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

Norethindrone is a synthetic progestin which in low doses is progestational and in high doses is antiestrogenic. Norethindrone also causes a time-dependent loss of cytochrome P-450 when incubated in vitro with rat liver microsomal fractions in NADPH-generating systems.

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Suppliers and manufacturers

SynThink RESEARCH CHEMICALS Coral Drugs Pvt Ltd Medi Pharma Drug House Asg Biochem Pvt. Ltd La Chandra Pharmalab Pvt. Ltd. Shakti Life Science Ralington Pharma Prachem Laboratories Brichem Life Sciences Pvt Ltd Symbiotec Pharma Lab Pvt Ltd