Buy pharmaceutical intermediates principle ingredients in manufacturing medicines


Aminophenazone USP 99%

product Name 4-Dimethylaminoantipyrine 
Synonyms 1,5-dimethyl-4-dimethylamino-2-phenyl-3-pyrazolone; 1-phenyl-2,3-dimethyl-4-dimethylaminopyrazol-5-one; 2,3-dimethyl-4-dimethylamino-1-phenyl-5-pyrazolone; 3-keto-1,5-dimethyl-4-dimethylamino-2-phenyl-2,3-dihydropyrazole; 4-Dimethyl-13C2-aminoantipyrine; 4-(dimethylamino)-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one; 4-dimethylamino-1-phenyl-2,3-dimethylpyrazolone; 4-dimethylamino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; 4-dimethylamino-2,3-dimethyl-1-phenyl-5-pyrazolone; 4-dimethylaminophenazone; amidazofen; amidazophen; amidofebrin; amidofen; amidophen; amidophenazone; amidopyrazoline; amidopyrine; aminophenazone; Aminopyrine; anafebrina; dimapyrin; dimethylaminoanalgesine; Dimethylaminoantipyrine; dimethylaminoazophene; dimethylaminophenazone; dimethylaminophenyldimethylpyrazolone; dipirin; dipyrine; dipyrin; brufaneuxol; dereuma; febrinina; febron; itamidone; mamallet-a; netsusarin; novamidon; piridol; piromidina; polinalin; pyradone; pyramidone; ; 4-(dimethylamino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 
Molecular Formula C13H17N3O 
Molecular Weight 231.2936 
InChI InChI=1/C13H17N3O/c1-10-12(14(2)3)13(17)16(15(10)4)11-8-6-5-7-9-11/h5-9H,1-4H3 
CAS Registry Number 58-15-1 
EINECS 200-365-8 

Boldenone Propionate

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Anabolic Steroid Hormone Powder Boldenone Propionate For Body Buliding 106505-90-2
Boldenone Propionate Basic Info.
Product Name: Boldenone Propionate
CAS: 106505-90-2
MF: C22H30O3
MW: 342.47
Assay: 99.37%
Appearance: White powder.
Packing: 5kg/ tin
Min order: 10 g
Usage: Pharmaceutical raw materials, the hormone
Function:Hormones and Regulation of Endocrine Function of Drug, Steroid Powder for Bodybuilding
Standard: Enterprise Standard.
Boldenone Propionate Description:
Boldenone Propionate would be more intense to raises red blood cells, increase the appetite, and repair connective tissue which are also a huge plus for bodybuilders during training. Boldenone Propionate is going to be a painful injection. This steroid is containing 25mg/ml of the hormone boldenone attached to the acetate ester and 75mg/ml of the hormone boldenone attached to the propionat ester. Having Boldenone attached to these esters allows for it to raise blood levels rather quickly and for the effects to be faster than those seen with the slower ester of traditional EQ. 
Boldenone Propionate Applications:
Bodybuilding drug,Muscle building drug,Sex enhancement drug, Growth building drug,Weight loss drug,Estrogen Hormone,Local Annesthetic Drug,Antineoplastic Crude Drug...They are all high purity 99% or above. And the quality and service are praised by our clients.
We own several sets of analyzing instruments with high efficiency and high sensitivity, all products are guaranteed to be of the highest quality, and we have many safety ways to ship the parcels to different countries(such as Germany, Australia, Sweden, France, Brazil, Mexico ans so on), delivery is guaranteed. 

Clostebol acetate USP

Clostebol acetate
Basic Info.
Alias: 4-chlorotestosterone acetate; 4-chloroandrost-4-ene-17beta-ol-3-one acetate;Turinabol 
Model NO.:855-19-6                                  2446-23-3:Turinabol
MF: C21H29ClO3                                      MW: 364.91
Assay: 98% min.                                     4-Chlorodehydromethyltestosterone:Pharmaceutical Material
Steroid Powder:Turinabol                            Export Markets:Global
Additional Info.
Trademark:Simeiquan                                 Packing:foil bag or tin(The min. order is 10 grams).
Standard:ISO9001                                    Origin:China
EINECS: 212-720-4                                   Delivery: Express courier.
Character: White crystalline powder.                Standard: Enterprise Standard
Usage: pharmaceutical material, Steroid hormone, Anabolic. As a male hormone and anabolic hormones.
Product description:
This is a slower acting steroid.  When using Turinabol, weight, strength and muscle mass increases will not be overly dramatic; however, they will be of good quality. Turinabol also does not typically create risk for estrogenic side effects, so there is limited water retention or risk for gynecomastia. 
The user can obtain a hard look to their muscles due to limited water retention.
It is 17-alpha alkylated which means it can be toxic to the liver. Turinabol can also lower the clotting ability of blood.
If you really want to boost your natural testosterone levels, and receive all the benefits that come with it ie. greater muscle mass and strength, improved endurance, enhanced recovery etc. It is the most important product you will ever use!.
Negative side effects are rare but can occur from cycles that are too long or high in dosage.  Shutting off of one's own natural testosterone production and testicular tumors (extremely rare) are both side effects of such extreme cycles.
User Notes: Recently, Oral-Turinabol has found its way back into the hands of athletes all over the world. It's the "new" sexy drug that's actually very old. It was the East German secret weapon when their sports doping program was at it's height.
O-T, or T-bol as it's sometimes called, is a very nice strength and mass drug, and since it can't convert to estrogen, can even be used on a cutting diet. For this reason, it gets my "most versatile oral" award.
Most users do fairly well with doses between 40 and 60 milligrams per day, taken in divided doses. 
1, High quality with competitive price: 
1)Standard: Enterprise Standard
2)We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1)Parcel can be sent out in 24 hours after payment. Tracking number available
2)Secure and discreet shipment. Various transportation methods for your choice.
3)Customs pass rate ≥99%
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.
3, 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
If you need this or you are interest in this kind of products, you are free to send me email or call me directly, we can talk more about the details of the products.
No matter you become a customer to me or not at last, you are welcome to inquire from me!
Tel: +86-731-22290218
Fax: +86-731-22290218
Cell: +8618188938018
E-mail: xu)

Desmopressin Acetate

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Ethyl carbazate IP 99%

Product Name: Ethyl carbazate 

Synonyms: (Ethoxycarbonyl)hydrazide;(Monocarbethoxy)hydrazine;1-(Carbethoxy)hydrazine;1-(Ethoxycarbonyl)hydrazine;1-carbethoxyhydrazine;Carbethoxyhydrazine;ethoxycarbonylhydrazide;Ethyl carbazinate 

CAS: 4114-31-2 

MF: C3H8N2O2 

MW: 104.11 

EINECS: 223-903-3 



Testing items Value


White crystalline powder

Purity %

99.0 MIN



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PH: 25°C in water


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Uses: Hydrazine derivative. 

Methyl 3-Cyanobenzoate

Methyl 3-Cyanobenzoate is used for organic synthesis, LCD macromolecular synthesis, liquid crystal polymer synthesis,pharmaceutical intermediates.

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Resorufin Purified 98%

Name: Resorufin
CAS: 635-78-9
Other names:  7-Hydroxy-3H-phenoxazin-3-one, Resorufine,
7-Hydroxyphenoxazin-3-one, NSC 12097
Molecular Formula: C12H7NO3 
Molecular Weight: 213.19
Purity: 98%
Package: 5g, 10g, 25g, 100g

Absorption and fluorescence of resorufin are pH dependent. Below the pKa (~6.0), Abs. shifts to ~ 480nm and both E and fluorescence quantum yield are markedly lower.
Resorufin is unstable in the presence of thiols such as dithiothreitol (DTT) and 2-mercaptoethanol.

Resorufin is a stable, red fluorophore, widely used in cell labeling and enzyme assay systems. It represents the reduced dye formed from Amplex Red reaction or resazurin reductions.
Resorufin is a pink fluorescent dye which has been used as a marker for microfilaments in the leading lamella of moving cells. Resorufin is a red fluorophore standard and can widely be used in enzyme assay systems.
Resorufin can be used in inverse fluorescence assay to detect H2O2 by measuring the disappearance of its fluorescence when horseradish peroxidase mediated oxidation to a non fluorescent derivative.
Resorufin, a redox probe can be used to visualize cell respiration directly. It is highly fluorescent and has an excitation maximum at 563nm and emission maximum at 587nm.
Resorufin is intended for use in the chemical, diagnostic, pharmaceutical and related industries.

Sodium Allyl Sulfonate

Sodium allyl sulfonate is used as a basic brightener in nickel electroplating baths. It is also used as pharmaceutical intermediates.

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Sodium Ethanesulfinate

Alcatraz Chemicals manufactures high quality Sodium Ethane Sulfinate having 99% purity used in development of Pharmaceutical intermediates CAS 20035-08-9, White Crystalline Powder, drum package.

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