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Home > Products >  Factory Supply Norethisterone CAS NO.68-22-4

Factory Supply Norethisterone CAS NO.68-22-4 CAS NO.68-22-4

  • FOB Price: USD: 1.00-1.00 /Gram Get Latest Price
  • Min.Order: 1 Gram
  • Payment Terms: T/T,
  • Available Specifications:

    1(1-10)Gram

  • Product Details

Keywords

  • Norethisterone
  • Norethisterone Powder
  • 68-22-4

Quick Details

  • ProName: Factory Supply Norethisterone CAS NO.6...
  • CasNo: 68-22-4
  • Molecular Formula: C20H26O2
  • Appearance: White crystallized powder
  • Application: Progesteron. Norethindrone and acetate...
  • DeliveryTime: within 7 working days
  • PackAge: al foil bag
  • Port: shanghai
  • ProductionCapacity: 1000 Kilogram/Month
  • Purity: 99% min
  • Storage: Kept in a well-closed, light-resistan...
  • Transportation: Kept in a well-closed, light-resistan...
  • LimitNum: 1 Gram
  • Molecular Formula: C20H26O2
  • Impurity: 0.05%

Superiority

1, High quality with competitive price: 
1)Purity≥ 99% 
2)We are manufacturer and can provide high quality products with factory price,offering free samples to test, a few shipping fee only.

 

2.Flexible Payment term
1).we accept every payment term as if you could imagine,such as T/T, Paypal, Money Gram, , Bank transfer.
2).we also offer Bitcoin as a payment to your honor.like Australia,Canada.

 

3, Fast and safe delivery 
1)Parcel can be sent out in 24 hours after payment. Tracking numbers available 
3)Secure and discreet shipment. Various transportation methods for your choice.
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring. 
5)We have special way could ship 0.01kg to sveral kg products a time. We offer melting powder into liquid service. And ship the liquid in special bottles.
6)Offer the latest tracking number for you to check

 

4, We have clients throughout the world. 
1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire. 
2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility. 
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

 

5. Good after-sales service.
1)Tell the package update ASAP, and will try best solve when customer encountered various problems.
2)we will teach you recipes and instructions for all kind of steroid to turn powder into liquid, and liquid become sterile ones.

 

Details

 

Norethisterone
Product Name: Norethindrone
Synonyms: (8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-13-METHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN
-3-ONE;4-ESTREN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;17-HYDROXY-19-NOR-17ALPHA
-4-PREGNEN-20-YN-3-ONE;17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one;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
CAS: 68-22-4
MF: C20H26O2
MW: 298.42
EINECS: 200-681-6
Appearance: white powder
Package: 1KG/foil bag
Standard:USP/ enterprise standard
Grade: medical grade
Asasay: 99%
Uses Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral).
It is reasonably anticipated to be a human carcinogen
storage temp.  -20°C Freezer
solubility  chloroform: ≥50 mg/mL, clear, colorless
Density: 1.2±0.1 g/cm3
Melting point: 205-206 °C(lit.)
Boiling point: 447.0±45.0 °C at 760 mmHg
flash point: 190.5±21.3 °C
 
Description:
Norethisterone is the first orally highly active progestin which is synthesized. It was synthesized for
the first time by chemists Luis Miramontes, Carl Djerassi, and George Rosenkranz at Syntex in Mexico
City in 1951.
It is used for irregular menstruation, dysfunctional uterine bleeding, endometriosis, dysmenorrhea,
amenorrhea, excessive endometrial hyperplasia, etc.It's also used alone or in combination with estrogen
to inhibit ovulation and is used as a contraceptive for female.
 
Dosage:
Take 1 tablet 3 times a day starting 3 days before your next period is due. Norethisterone should be
taken for no longer than 20 days.
 

 

 

 

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