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VAQORABrimonidine Impurity 12
Synonyms: 9,10-Dihydro-8H-imidazo[2',1':2,3]imidazo[4,5-f]quinoxaline · 9,10-Dihydro-7H-imidazo[2',1':2,3]imidazo[4,5-f]quinoxaline
CAS No.—
FormulaC11H9N5
Mol. weight211.22
Catalogue No.VQ-004553
PurityReference Standard
HSN38229090
Brimonidine Impurity 12 – Brimonidine impurity standard. C11H9N5, MW 211.22. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Brimonidine Impurity 12
Brimonidine Impurity 12 is an impurity of Brimonidine offered by Vaqora Chemicals. With the molecular formula C11H9N5, it has a molar mass of 211.22 g/mol. Its systematic (IUPAC) name is 3,6,11,13,16-pentazatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2,4,6,8,11-hexaene.
It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.
Pharmaceutical QC and development laboratories use this impurity standard of Brimonidine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Brimonidine Impurity 12 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Brimonidine
View every impurity, metabolite and intermediate we list for Brimonidine.
Brimonidine impuritiesSpecifications & identifiers
| Product name | Brimonidine Impurity 12 |
|---|---|
| Catalogue No. | VQ-004553 |
| IUPAC name | 3,6,11,13,16-pentazatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2,4,6,8,11-hexaene |
| Molecular formula | C11H9N5 |
| Molecular weight | 211.22 g/mol |
| Exact mass | 211.0858 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | ICPBZUUIRWSFGC-UHFFFAOYSA-N |
| SMILES | C1CN2C3=C(C=CC4=NC=CN=C43)N=C2N1 |
| PubChem CID | 168446034 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 0.8 |
| H-bond donors / acceptors | 1 / 4 |
| TPSA | 55.6 Ų |
Documents
Frequently asked questions
What is the molecular formula and molecular weight of Brimonidine Impurity 12?
Brimonidine Impurity 12 has the molecular formula C11H9N5 and a molecular weight of 211.22 g/mol. Its IUPAC name is 3,6,11,13,16-pentazatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2,4,6,8,11-hexaene.
What is Brimonidine Impurity 12 used for?
Brimonidine Impurity 12 is supplied as a characterised reference material related to Brimonidine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Brimonidine Impurity 12 can I order?
We supply Brimonidine Impurity 12 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Brimonidine Impurity 12?
Yes. Every lot of Brimonidine Impurity 12 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Brimonidine Impurity 12 be shipped internationally?
Yes. We export Brimonidine Impurity 12 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Brimonidine Impurity 12
We reply within one business day with price, pack options, lead time and documentation.
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