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Progestogen Norethindrone, Norethisterone 98% Powder 68-22-4 Senwayer buy - large image1

Progestogen Norethindrone, Norethisterone 98% Powder 68-22-4 Senwayer

Name: Progestogen Norethindrone, Norethisterone 98% Powder 68-22-4 Senwayer
Brand: Senwayer
SKU: pr2208121564
Price: 5 USD
Availability: InStock

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CAS No.:

68-22-4

Grade:

Top Product

Content:

98%

Port:

Wuhan

Brand:

Senwayer

Packaging:

1KG per foil bag, 25KG per drum.

Price valid (until):

2024-04-26

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Dingwang Technology (Wuhan) Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C

Average Lead Time:

10 days

Qualification:

Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

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Product Description
Seller Information
Inquiry History

Description

Product Detail

MF	C20H26O2
MW	298.43
Appearance	White powder
Origin	China

Norethindrone is a form of progesterone, a female hormone important for regulating ovulation and menstruation.

Norethindrone is used for birth control (contraception) to prevent pregnancy.

Norethindrone is also used to treat menstrual disorders, endometriosis, or abnormal vaginal bleeding caused by a hormone imbalance.

Not all brands of norethindrone are for the same uses. Some brands are for use only as contraception. Others are for use in treating endometriosis or vaginal bleeding disorders. Avoid medication errors by using only the brand, form, and strength your doctor prescribes.

Side Effect

Norethindrone may cause serious side effects. Call your doctor at once if you have:

sudden vision loss, bulging eyes, or severe headache;
swelling, rapid weight gain;
unusual vaginal bleeding;
missed menstrual periods;
pelvic pain (especially on one side);
a breast lump;
a light-headed feeling, like you might pass out;
increased thirst, increased urination;
liver problems--loss of appetite, stomach pain (upper right side), dark urine, jaundice (yellowing of the skin or eyes); or
signs of a blood clot--sudden numbness or weakness, problems with vision or speech, chest pain, shortness of breath, swelling or redness in an arm or leg.

Common side effects of norethindrone may include:

irregular vaginal bleeding or spotting;
headache;
breast pain or swelling;
stomach pain, bloating, nausea, vomiting;
hair loss;
depressed mood, trouble sleeping;
weight gain; or
vaginal itching or discharge.

ECHEMI Editorial Reference

Off-White to Pale Yellow Solid
A synthetic progestational hormone with actions similar to those of PROGESTERONE but functioning as a more potent inhibitor of ovulation. It has weak estrogenic and androgenic properties. The hormone has been used in treating amenorrhea, functional uterine bleeding, endometriosis, and for contraception.

Certificates

Basic Info

Product Name:

Norethindrone

Other Name:

19-Norpregn-4-en-20-yn-3-one,17-hydroxy-,(17α)-;19-Nor-17α-pregn-4-en-20-yn-3-one,17-hydroxy-;(17α)-17-Hydroxy-19-norpregn-4-en-20-yn-3-one;17α-Ethinylestr-4-en-17β-ol-3-one;17α-Ethinyl-17β-hydroxy-Δ4-estren-3-one;17α-Ethinyl-19-nortestosterone;17α-Ethynyl-17-hydroxy-4-estrene-3-one;17α-Ethynyl-17β-hydroxyestr-4-en-3-one;17α-Ethynyl-17β-hydroxy-19-norandrost-4-en-3-one;17α-Ethynyl-19-nor-androst-4-en-17β-ol-3-one;17-Hydroxy-19-nor-17α-pregn-4-en-20 yn-3-one;17α-Ethynyl-19-nortestosterone;Norethindrone;Norethisteron;Norethisterone;19-Nor-17α-ethynylandrosten-17β-ol-3-one;19-Nor-17α-ethynyl-17β-hydroxy-4-androsten-3-one;19-Nor-17α-ethynyltestosterone;Norlutin;Norluton;19-Nortestosterone,17-ethynyl-;Primolut N;Norethynodrone;Ethinylnortestosterone;Estr-4-ene-17α-ethynyl-17β-ol-3-one;17α-Ethynyl-17-hydroxyestr-4-en-3-one;17α-Ethynyl-17-hydroxyest-4-en-3-one;19-Norandrost-4-en-3-one,17α-ethynyl-17β-hydroxy-;Norpregneninolone;Conludaf;Micronor;Micronett;Mini-Pe;Micronovum;Norluten;Noralutin;SC 4640;Ethynylnortestosterone;17β-Hydroxy-17α-ethynylestr-4-en-3-one;Anovule;Gestest;NSC 9564;Proluteasi;Norfor;Norgestin;17α-Ethynyl-3-oxo-4-estren-17β-ol;Triella;Normapause;Conludag;Utovlan;Norcolut;Mini-pill;Menzol;Nor-QD;Noretisterone Dak;1050679-17-8

CAS No.:

68-22-4

Molecular Formula:

C20H26O2

InChIKeys:

InChIKey=VIKNJXKGJWUCNN-XGXHKTLJSA-N

Molecular Weight:

298.42

Exact Mass:

298.42

EC Number:

200-681-6

NSC Number:

9564

HScode:

2937290090

Categories:

Other Chemical Drugs

Characteristics

PSA:

37.3

XLogP3:

3.2

Appearance:

white to off-white powder

Density:

1.2±0.1 g/cm3

Melting Point:

203-204 °C

Boiling Point:

447.0±45.0 °C at 760 mmHg

Flash Point:

190.5±21.3 °C

Refractive Index:

1.577

Water Solubility:

chloroform: ≥50 mg/mL, clear, colorless

Storage Conditions:

-20°C Freezer

Vapor Pressure:

3.14x10-7 mmHg

Toxicity:

LD50 oral in mouse: 6gm/kg

Specific rotation:

D20 -31.7° (chloroform); D20 -25° (chloroform)

Odor:

ODORLESS

Taste:

Slightly bitter taste

See More Norethindrone Properties 

Hazard Identification

Classification of the substance or mixture

Carcinogenicity, Category 2

Reproductive toxicity, Category 1A

Reproductive toxicity, Additional category for effects on or via lactation

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H351 Suspected of causing cancer H360 May damage fertility or the unborn child H362 May cause harm to breast-fed children H410 Very toxic to aquatic life with long lasting effects
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P260 Do not breathe dust/fume/gas/mist/vapours/spray. P263 Avoid contact during pregnancy and while nursing. P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment.
Response	P318 IF exposed or concerned, get medical advice. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Norethindrone acetate tablets should be stored in well-closed containers at room temperature (approximately 25 deg C).

See More Norethindrone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

Location:
Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
10 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2020

Company Certificates
- Verified supplier certificate
- SGS
Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Netherlands	Norethistrone	1 KG	Apr 14, 2026

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Progestogen Norethindrone, Norethisterone 98% Powder 68-22-4 Senwayer

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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