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![cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid (CAS 33607-60-2) chemical structure](/media/structures/PGESDSQUYHPLRY-FUDKSRODSA-N.svg)
VAQORAcis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid
Synonyms: Dibenzyl Biotin · 5-((3aS,4S,6aR)-1,3-Dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid · dibenzylbiotin · n,n'-dibenzylbiotin
CAS No.33607-60-2
FormulaC24H28N2O3S
Mol. weight424.60
Catalogue No.VQ-035167
PurityReference Standard
HSN38229090
cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid (CAS 33607-60-2) – Biotin impurity standard. C24H28N2O3S, MW 424.6. COA included.
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 cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid
Vaqora Chemicals supplies cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid, an impurity of Biotin registered under CAS number 33607-60-2. Formula C24H28N2O3S, molecular weight 424.6 g/mol. Systematically, it is named 5-[(3aS,4S,6aR)-1,3-dibenzyl-2-oxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid. It is also known as Dibenzyl Biotin or dibenzylbiotin.
It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
This Biotin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid 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 Biotin
View every impurity, metabolite and intermediate we list for Biotin.
Biotin impuritiesSpecifications & identifiers
| Product name | cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid |
|---|---|
| Catalogue No. | VQ-035167 |
| CAS Number | 33607-60-2 |
| IUPAC name | 5-[(3aS,4S,6aR)-1,3-dibenzyl-2-oxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid |
| Molecular formula | C24H28N2O3S |
| Molecular weight | 424.6 g/mol |
| Exact mass | 424.1821 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PGESDSQUYHPLRY-FUDKSRODSA-N |
| SMILES | C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)O)N(C(=O)N2CC3=CC=CC=C3)CC4=CC=CC=C4 |
| PubChem CID | 10971943 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 3.7 |
| H-bond donors / acceptors | 1 / 4 |
| TPSA | 86.2 Ų |
| Synonyms | Dibenzyl Biotin, 5-((3aS,4S,6aR)-1,3-Dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid, dibenzylbiotin, n,n'-dibenzylbiotin, (3aS,4S,6aR)-1,3-dibenzyl-hexahydro-2-oxo-4H-thieno[3,4-d]imidazol-4-pentanoic acid |
Documents
Frequently asked questions
What is the CAS number of cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid?
The CAS Registry Number of cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid is 33607-60-2. It is also known as Dibenzyl Biotin, 5-((3aS,4S,6aR)-1,3-Dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid, dibenzylbiotin.
What is the molecular formula and molecular weight of cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid?
cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid has the molecular formula C24H28N2O3S and a molecular weight of 424.6 g/mol. Its IUPAC name is 5-[(3aS,4S,6aR)-1,3-dibenzyl-2-oxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid.
What is cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid used for?
cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid is supplied as a characterised reference material related to Biotin. 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 cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid can I order?
We supply cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid 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 cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid?
Yes. Every lot of cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid 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 cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid be shipped internationally?
Yes. We export cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid
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