2-Iminobiotin
2-Iminobiotin (CAS: 13395-35-2), with the empirical formula C10H17N3O2S and a molecular weight of 243.33 g/mol, is a bioavailable compound crucial for biochemical research. It functions as an inhibitor in nitric oxide metabolism, specifically targeting nitric oxide synthase (NOS) enzymes. This molecule is valuable in studies related to cell signaling and neuroscience, offering researchers a key tool for understanding complex biological pathways and enzyme functions.
- IUPAC
- Guanidinobiotin,Hexahydro-2-imino-1H-thieno[3,4-d]imidazole-4-pentanoic acid
- Synonyms
- GuanidinobiotinHexahydro-2-imino-1H-thieno[3,4-d]imidazole-4-pentanoic acid

Nitric Oxide Synthase (NOS) Inhibition
2-Iminobiotin acts as an inhibitor for nitric oxide synthase enzymes, playing a critical role in research focused on nitric oxide metabolism and its downstream cellular effects.
Biochemical Research Reagent
Utilised as a biochemical reagent, it aids in the study of enzyme kinetics and signalling pathways within cell biology and neuroscience research.
Cell Signaling Studies
This compound is employed to investigate the intricate mechanisms of cell signaling, particularly where nitric oxide plays a regulatory role.
| Molecular weight | 243.33 |
|---|---|
| Empirical formula | C10H17N3O2S |
| Assay | ≥98% (TLC) |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Iminobiotin used for?
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2-Iminobiotin is primarily used in biochemical research as an inhibitor of nitric oxide synthase (NOS) enzymes, aiding in the study of nitric oxide metabolism, cell signaling, and neuroscience.
What are the CAS number and chemical formula for 2-Iminobiotin?
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The CAS number for 2-Iminobiotin is 13395-35-2, and its empirical formula is C10H17N3O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Iminobiotin with an assay of ≥98% (TLC). TSS does not represent this product as USP, BP, or EP grade.
How should 2-Iminobiotin be handled and stored?
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Handle 2-Iminobiotin with appropriate personal protective equipment, including eyeshields, gloves, and an approved respirator filter. It should be stored at 2-8°C to maintain its stability and efficacy.
Is 2-Iminobiotin a controlled substance?
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The provided data does not indicate that 2-Iminobiotin is a controlled substance.
How is 2-Iminobiotin packed, shipped, and exported?
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2-Iminobiotin is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all necessary regulations.
How can I request a quote or sample of 2-Iminobiotin?
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To request a quote or a sample of 2-Iminobiotin, please contact our sales team through the TSS website or by telephone.
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