High Quality Raw Material Anastrozole Arimidex CAS NO.120511-72-0

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Product Details

Keywords

120511-72-0
Raw Material Anastrozole Arimidex
Raw Material Anastrozole Arimidex Price

Quick Details

ProName: High Quality Raw Material Anastrozole ...
CasNo: 120511-72-0
Molecular Formula: C15H18N2
Appearance: White powder
Application: pharmaceutical intermediates
DeliveryTime: Qingdao Port
PackAge: 1kg or 25Kg drum
Port: QIngdao Port
ProductionCapacity: 3000 Metric Ton/Year
Purity: 98% HPLC
Storage: Store in dry, dark and ventilated plac...
Transportation: By air or by sea. Prompt delivery
LimitNum: 1 Gram
Moisture Content: See data sheet
Samples: Available

Superiority

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Details

Introduction

Anastrozole (INN) (marketed under the trade name Arimidex by AstraZeneca) is a non-steroidal aromatase-inhibiting drug approved for treatment of breast cancer after surgery, as well as for metastasis in both pre and post-menopausal women. The severity of breast cancer can be increased by estrogen, as sex hormones cause hyperplasia, and differentiation at estrogen receptor sites. Anastrozole works by inhibiting the synthesis of estrogen. The patent on Arimidex by AstraZeneca expired June 2010.
It is on the World Health Organization's List of Essential Medicines, a list of the most important medications needed in a basic health system.

Function

Third generation aromatase inhibitors. A patient with advanced breast cancer after menopause.

Specification

Items	Standard	Results
Description	Off White crystalline powder	Complies
Solubility	Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile	Complies
Total Impurity	max.0.5%	0.18%
Total Unspecified Impurity	max. 0.2%	0.08%
Individual unspecified impurlty	max. 0.1%	0.05%
Related compound B	max. 0.2%	0.07%
Related compound C	max. 0.2%	0.04%
Related compound D	max. 0.1%	0.05%
Related compound E	max. 0.1%	0.06%
Limit of cyclohexane	max. 0.08%	ND
Limit of ethylacetate	max. 0.1%	0.07%
Melting point	81.0~84.0°C	82.5~83.2°C
Water	max. 0.3%	0.21%
Residue on ignition	max. 0.1%	0.07%
Heavy Metals	max.0.001%	Complies
Assay(HPLC)	98.0%~102.0%	99.8%
Storage	Cool and dry
Conclusion	It complies to USP32 .