CP-135807
CP-135807 (CAS 151272-90-1) is a complex organic molecule with the formula C19H21N5O2 and a molecular weight of 351.40 g/mol. This brown-red powder is primarily utilised in biochemical research, specifically within cell biology and neuroscience studies. It functions as an agonist and is recognised as a bioactive small molecule, offering valuable tools for investigating cell signaling pathways and neurotransmission.
- IUPAC
- 3-(N-Methylpyrrolidin-2R-ylmethyl)-5-(3-nitropyrid-2- yl)amino-1H-indole,3-[[(2R)-1-Methyl-2-pyrrolidinyl]methyl]-N-(3-nitro-2-p yridinyl)-1H-indol-5-amine

Neuroscience Research
CP-135807 serves as a valuable tool in neuroscience research, particularly for studying neurotransmission and cell signaling pathways. Its properties as an agonist make it useful for investigating receptor function and related cellular responses.
Cell Biology Investigations
As a bioactive small molecule, CP-135807 is employed in cell biology to probe cellular mechanisms. Its applications extend to understanding signaling cascades and the functional roles of various cellular components.
GPCR Modulator Studies
This compound is relevant in studies involving G protein-coupled receptors (GPCRs) due to its classification as a GPCR modulator. It can be used to investigate the intricate roles of GPCRs in physiological and pathological processes.
| Molecular weight | 351.40 |
|---|---|
| Empirical formula | C19H21N5O2 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | brown-red |
| Solubility | DMSO: ≥5 mg/mL |
| Optical activity | [α]/D +100 to +120°, c = 0.025 mg/mL in methanol |
| Storage temperature | room temp |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 CP-135807 used for?
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CP-135807 is used in scientific research, primarily in neuroscience and cell biology, to study neurotransmission, cell signaling, and as a GPCR modulator.
What is the CAS number and formula for CP-135807?
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The CAS number for CP-135807 is 151272-90-1, and its empirical formula is C19H21N5O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies CP-135807 with a purity of ≥98% (HPLC). This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should CP-135807 be handled safely?
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CP-135807 is classified as a Warning substance. It can be harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including gloves, eye protection, and in a well-ventilated area or fume hood. Avoid breathing dust.
Is CP-135807 available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including CP-135807, and can cater to international requirements.
How can I request a sample or quote for CP-135807?
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To request a sample or obtain a quote for CP-135807, please contact our sales department via the website or directly by phone.
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