Letrozole

CAS No.:112809-51-5

Other Names:Lelrozol

MF:C17H11N5

Place of Origin: China (Mainland)

Type:Antineoplastic Agents

Grade Standard:Medicine Grade

Purity:99%

Molecular Formula:C17H11N5

Molecular Weight:285.30

standard:USP40 , EP6, USP30

Usage:Advanced breast cancer

use:antitumor

Indications:postmenopausal women with advanced breast cancer.

packing:10 grams, 50 grams, 100 grams, 200 grams

Shelf life:2 Years

Supply Ability

10 Ton/Tons per Month

Packaging & Delivery

Packaging Details

PE composite bag (inner package), aluminum plastic bag (outer package), 10 grams, 50 grams, 100 grams, 200 grams.

Port : any port in China

Lead Time :with in 3-6 days 

Product Description

Letrozole    112809-51-5

Name:Letrozole
chemical name: 4,4 '-(1h-1,2, 4-triazol-1-methylene) diphenylmethacrylonitrile
CAS: 112809-51-5
Molecular Formula:C17H11N5

Molecular Weight:285.30
standard : USP40 , EP6, USP30

use : antitumor

Indications: postmenopausal women with advanced breast cancer.

Packing specification: PE composite bag (inner package), aluminum plastic bag (outer package), 10 grams, 50 grams, 100 grams, 200 grams.

Packaging & Shipping

Packing:By 1 Kg/ inner by double plastic bag,or customized .

Shipping methods: We offer several delivery services to suit all customer needs, such as AIR freight, DHL, FEDEX, TNT, UPS, EMS, SEA freight and others.

Our Services

We have the following advantages and service 

1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.

2.Two Large production factories with high capacity and meet the requirements of GMP.

3.Two warehouses in Shanghai China and Colorado USA.

4.Supplying the products from our manufacturers;

5.Custom synthesis of new products;

6.Help sourcing products and suppliers in China;

7.Assist the export and related affairs.

8.Stable quality,professional production & technology; 

9.The most competitive price;

10.Steady supply, rapid delivery; 

11.Perfect service, honest cooperation.