China (Mainland)
Brinzolamide/ CAS NO.138890-62-7
- FOB Price: USD: 40.00-50.00 /Gram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
99%(1-100)Gram99%(101-1000)Gram
- Product Details
Keywords
- (R)-4-(Ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1
- Factory、Manufacturers、Raw material 、Low price、
- Assay99%、CP、EP、USP、JP、BP、GMP
Quick Details
- ProName: Brinzolamide/
- CasNo: 138890-62-7
- Molecular Formula: C12H21N3O5S3
- Appearance: white powder
- DeliveryTime: 3days
- PackAge: fiber can、aluminum foil bag
- ProductionCapacity: 75 Kilogram/Day
- Purity: 99%
- Storage: low temperature
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- Related Substances: meet standard
- Residue on Ignition: meet standard
- Heavy Metal: meet standard
- Valid Period: 2years
Superiority
Factory、Manufacturers、Raw material 、Low price、Assay99%、CP、EP、USP、JP、BP、GMP
CERTIFICATE OF ANALYSIS
|
Product name |
Brinzolamide |
||
|
Batch No |
20130319 |
Expiry date |
2015.03 |
|
Report Date |
2013.03.29 |
Quantity |
1050g |
|
Tests |
Specifications |
Results |
|
Description |
white to yellow powder |
almost white powder |
|
Identification |
A：By IR, To match with working standard |
Complies |
|
B: By HPLC, To match with working standard |
Complies |
|
|
Related Substances |
Impurity A A≤0.5% |
Not detected |
|
Impurity B B≤0.3% |
0.01% |
|
|
Total impurity ≤1% |
0.30% |
|
|
Loss on drying |
≤0.5% |
0.05% |
|
Heavy Metal |
≤20ppm |
Complies |
|
Residue on Ignition |
≤0.1% |
0.03% |
|
Residual solvent |
Ethanol ≤0.5％ |
Not detected |
|
Ethyl acetate ≤0.5％ |
Not detected |
|
|
Tetrahydrofuran ≤0.072% |
Not detected |
|
|
Assay |
98%-102.0% （on the anhydrous basis） |
99.78% |
|
Conclusion 结论 ： Conforms to USP35 |
||
Details
| Identification | ||
| Name | Brinzolamide | |
| Synonyms | (R)-4-(Ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide | |
|
|
||
| Molecular Structure |
|
|
| Molecular Formula | C12H21N3O5S3 | |
| Molecular Weight | 383.51 | |
| CAS Registry Number | 138890-62-7 | |
