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Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease

Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease

Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease
Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease

Large Image :  Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease Get Best Price

Product Details:

Place of Origin: China
Brand Name: DKY
Model Number: 120011-70-3

Payment & Shipping Terms:

Minimum Order Quantity: 100g
Packaging Details: 1kg/bag or 25kg/drum
Delivery Time: 5-7 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 800 kgs per year
Detailed Product Description
CAS No: 120011-70-3 Molecular Formula: C24H30ClNO3
Molecular Weight: 415.95 EINECS No: 620-543-2
Melting Point: 220-222 ° C Boiling Point: 527.9 C At 760 MmHg
Flash: 273.1ºC Steam Pressure: 3.11e-11mmhg At 25°C
Storage Conditions: - 20 ° C Freezer Appearance: White To Off-white Crystalline Solid
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Donepezil HCl 120011-70-3 Active Pharmaceutical Ingredients for alzheimer's disease
 
Basic parameter:
1. Product name: donepezilch
2. Product nicknames: donepezile; Bnag; E2020 (pharmaceutical); AKOS226-31; ARICEPT; DONEPEZILHCL; DONEPEZILHYDROCHLORIDE; E - 2020.
3. CAS no. : 120011-70-3
4. Molecular formula: C24H30ClNO3
5. Molecular weight: 415.95
6. EINECS no. : 620-543-2
7. Melting point: 220-222 ° C
8. Boiling point :527.9 C at 760 mmHg
9. Flash: DHS 273.1 C
10. Steam pressure: 3.11e-11mmhg at 25°C
11. Storage conditions: - 20 ° C Freezer
12. Appearance: white to off-white crystalline solid
 
Certificate of Analysis:

PRODUCT NAME

DONEPEZIL HCL

BATCH  NO

20191028

TEST DATE

2019.10.28

BATCH SIZE

500KG

MFG DATE

2019.10.28

EXP. DATE

2021.10

TEST ITEM

SPECIFICATION

RESULT

Appearance

Off white to white crystalline powder

Complies

Solubility

Freely soluble in chloroform, soluble in water and Acetic acid, slightly soluble in Acetonitrile and ethanol, insoluble in Ethylacetoacetate and n-hexane.

Complies

Identification

(1)By IR absorption ,To match with working standard.

Complies

 

(2) The retention time of the major peak of the sample should accord with that of the working standard.

Complies

 

(3) Test for chlorides. Reponds to the test for Chlorides.

Complies

Water

≤0.4%

0.31%

Residue on ignition

≤0.1%

0.02%

Related substance

Desbenzyl donepezla≤0.15%

Donepezil pyridine analogb≤0.15%

Donepezilzilbenzyl bromidec≤0.15%

Dehydrodeoxy donepezild≤0.15%

Deoxy donepezile≤0.15%

Any Unkonwn single impurity≤0.10%

Total ≤0.5%

Not detected

Not detected

0.02%

Not detected

Not detected

0.05%

0.18%

Heavy metal

≤20ppm

≤20ppm

Residual Solvents

Methanol≤0.3%

Ethanol≤0.5%

Ethyl acetate≤0.5%

Toluene≤0.089%

      Acetic acid≤0.5%

Not detected

Not detected

Not detected

Not detected

Not detected

Assay

On dried base, C24H29NO3·HCl should be 98.0% to 102.0%.

99.52%

Conclusion:Conforms to USP36.

 

Structure:

Donepezil HCl Active Pharmaceutical Ingredients 120011-70-3 For Alzheimer'S Disease 0

 
I am Angela
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email: zs@dkybpc.com
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