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Letrozole 112809-51-5 CAS NO.112809-51-5
- FOB Price: USD: 15.00-20.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
industrial grade (1-25)Kilogramindustrial grade (100-500)Kilogram
- Product Details
Keywords
- 4,4'-(1H-1,2,4-TRIAZOL-1-YLMETHYLENE) BIS-BENZONITRILE
- CGS-20267
- LetrozoleUsp28
Quick Details
- ProName: Letrozole 112809-51-5
- CasNo: 112809-51-5
- Molecular Formula: C17H11N5
- Appearance: White?to?off?white?Crystalline?Powder
- Application: antineoplastic drug anti-breast cance...
- DeliveryTime: 7-15 working days
- PackAge: net weight 25kg/drum
- Port: Shanghai/ Guangzhou
- ProductionCapacity: 100 Metric Ton/Year
- Purity: ≥?98%
- Storage: -20°C Freezer
- Transportation: by air/sea/express
- LimitNum: 1 Kilogram
Superiority
Specification
Product Name:Letrozole
Product number:BJM-006
CAS:112809-51-5
Molecular formula:C17H11N5
Molecular weight:285.3
Content:99.0%min
Alisa：4,4'-(1H-1,2,4-TRIAZOL-1-YLMETHYLENE) BIS-BENZONITRILE;FEMARA;CGS-20267;LETROZOL;LETROZOLE;LetrozoleUsp28;Letrozole99%;CGS-20267, Femara
Structural formula:
|
Items |
Specification |
|
Description |
White to off white Crystalline Powder |
|
Melting point |
181°C~183°C |
|
Water |
≤0.3% |
|
Residue on ignition |
≤0.1% |
|
Heavy metals |
≤10PPM |
|
Total Impurity(HPLC) |
≤0.3% |
|
Assay(HPLC) |
98.0~102.0% |
Packaging :
1kg/ foil bag ; net weight 25kg/drum or according to require
Application:
antineoplastic drug,Letrozole is a new generation of selective aromatase inhibitors, for the artificial synthesis of benzyl triazole derivative, inhibit aromatase, decreased estrogen levels, thereby eliminating stimulation of estrogen on tumor growth.
Details
Secification:
|
Items |
Specification |
|
Description |
White to off white Crystalline Powder |
|
Melting point |
181°C~183°C |
|
Water |
≤0.3% |
|
Residue on ignition |
≤0.1% |
|
Heavy metals |
≤10PPM |
|
Total Impurity(HPLC) |
≤0.3% |
|
Assay(HPLC) |
98.0~102.0% |