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Best-Selling 3-Methylbutyl 4-(Dimethylamino)Benzoate - In-house CAS:313-06-4 – SHUOXI

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for N-(2-6-Dimethylphenyl)-5-6-Dihydro-4h-1-3-Thiazin-2-Amine , 2-4-Dihydroxyacetophenone , Bmk , "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!
Best-Selling 3-Methylbutyl 4-(Dimethylamino)Benzoate - In-house CAS:313-06-4 – SHUOXI Detail:

Description

Estradiol cypionate (INN, USAN) (brand names Depo-Estradiol, Depofemin, Estradep, and many others), or estradiol cipionate, also known as estradiol 3-cyclopentylpropionate, is a synthetic estrogen ester, specifically the 3-cyclopentylpropanoyl ester, of the natural estrogen estradiol. It was first introduced in 1952 by Upjohn in the United States, and has been in widespread use since. Estradiol cypionate behaves as a sustained-release prodrug to estradiol, and therefore is considered to be natural estrogen.
Estradiol cypionate is absorbed more slowly than estradiol itself, and for that reason, can be administered less often. Compared to other commonly used estradiol esters, via the intramuscular route, estradiol cypionate was found to have the longest duration of action with a duration of ~11 days, while estradiol benzoate and estradiol valerate were found to last for 4–5 days and 7–8 days, respectively. Estradiol cypionate, as a depot injection, has been found to have equivalent effectiveness and pharmacokinetics (e.g., duration) via subcutaneous and intramuscular routes. However, subcutaneous injection is generally regarded as easier and less painful relative to intramuscular injection, and for these reasons, may result in comparatively greater patient compliance.
Lunelle and Cyclofem are combined injectable contraceptives containing 5mg estradiol cypionate and 25mg medroxyprogesterone acetate for intramuscular use with a long duration (once-monthly). With these formulations, estradiol levels peak 2 days post-administration at mean serum levels of 247 pg/mL. The terminal half-life of estradiol with these formulations is approximately 8 days, and plasma estradiol levels return to baseline (typically about 100 pg/mL) by 14 days post-administration. At 28 days post-administration, estradiol levels reach a low of 40 to 55 pg/mL.

Basic Info

Chemical Name β-Estradiol 17-cypionate
Synonyms β-Estradiol 17-Cyclopentylpropionate;Depofemin;Estradiol Cypionate;
CAS No. 313-06-4
Molecular Formula C26H36O3
Molecular Weight 396.56200
PSA 46.53000
LogP 6.13050

Numbering system

UNII 7E1DV054LO

Properties

Appearance & Physical State White or off-white crystalline powder
Density 1.15g/cm3
Boiling Point 532.8ºC at 760mmHg
Melting Point 149-153ºC
Flash Point 207.7ºC
Refractive Index 1.579

Safety Info

RTECS KG4600000
Safety Statements S22-S26-S36/37/39-S45-S53
WGK Germany 3
Risk Statements R20/21/22; R36/37/38; R45; R46; R61
Hazard Codes T

Contact Us
wechat/whatsapp +8613081092107
skype/e-mail julia@hbshuoxi.com

 

Product Style

_MG_4746

 

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Company Products And Packaging

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Thanks for your considering of Hebei Shuoxi Biotechnology Co., Ltd.(HBSX).   HBSX is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.
HBSX is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., HBSX also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,HBSX has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, HBSX has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,HBSX can always make the product quality best, some of the products from HBSX can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing HBSX.
In future, HBSX must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.

 

Packing

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Why Choose US?
1. Selecting raw materials strictly,our products are the highest purity.
2.Reasonable and competitive price. Provide the best and professional service.
3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
4.Full experience of large numbers containers loading in Chinese sea port.
5. Best after-service after shipment .
6. Professional documents for your custom clearance.

 

FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.

Q2:What’s your MOQ?
A: For the high value product, our MOQ starts from 10g,100g and 1kg.

Q3:Which kind of payment terms do you accept?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment
by T/T, Western Union or Alibaba). Bulk order by T/T or L/C.

Q4:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

Q5:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


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Best-Selling 3-Methylbutyl 4-(Dimethylamino)Benzoate - In-house CAS:313-06-4 – SHUOXI detail pictures


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We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Best-Selling 3-Methylbutyl 4-(Dimethylamino)Benzoate - In-house CAS:313-06-4 – SHUOXI , The product will supply to all over the world, such as: Vancouver, Thailand, Kuala Lumpur, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

contact us:

skype/wechat/whatsapp :+8617172178866
e-mail:victoria@chinadumi.com

 

 

Packing

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Why Choose US?
1. Selecting raw materials strictly,our products are the highest purity.
2.Reasonable and competitive price. Provide the best and professional service.
3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
4.Full experience of large numbers containers loading in Chinese sea port.
5. Best after-service after shipment .
6. Professional documents for your custom clearance.

 

1.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
2.why should you buy from us ?
(1)High purity good quality with pretty competitive price. (2)Large capacity of stable products supply. (3)Safty and fast shipment by sea/by air. (4)Sample order acceptable.(5)Good and tight packing as customized.
3.What’s your MOQ? What is the time of shipment?
Normally,our MOQ is 1kg. But it could be according to your actual demand. Any quantity is OK.
Generally 2-3 days after receiving the payment (except Chinese holidays)
4.Is there a discount?
Of course, we will consider a discount for first time purchasers, even for large quantities.
5.what payment terms do you accept ? we’d like to accept bank transfer, Western Union or BTC.

  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Beulah from Russia - 2017.11.11 11:41
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By olivier musset from Plymouth - 2017.03.28 16:34
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