CK-636
CK-636 (CAS: 442632-72-6), empirical formula C16H16N2OS and molecular weight 284.38 g/mol, is a bioactive small molecule. It serves as a valuable research chemical and intermediate in various biological studies, particularly within cell biology. Tech Serve Solutions supplies this compound, ensuring high purity for reliable experimental outcomes.
- IUPAC
- CK-0944636; N-[2-(2-Methyl-1H-indol-3-yl)ethyl]-2-thiophenecarboxamide
- Synonyms
- N-[2-(2-Methyl-1H-indol-3-yl)ethyl]-2-thiophenecarboxamide

Biochemical Research
CK-636 is utilised in biochemical investigations as a tool compound for exploring cellular pathways and biological mechanisms. Its specific activity allows researchers to probe intricate biological systems.
Cell Biology Studies
This compound finds application in cell biology research, aiding in the study of cellular processes and responses. It is employed in experiments designed to understand cell function and behaviour.
Drug Discovery Intermediate
CK-636 can serve as an intermediate in the synthesis of more complex molecules with potential pharmaceutical applications. Its structure provides a scaffold for further chemical modification.
| Molecular weight | 284.38 |
|---|---|
| Empirical formula | C16H16N2OS |
| Assay | ≥98% (HPLC) |
| Solubility | DMSO: ≥20 mg/mL |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 CK-636 used for?
+
CK-636 is primarily used in biochemical and cell biology research. It may also serve as an intermediate in the synthesis of other chemical compounds.
What are the CAS number and formula for CK-636?
+
The CAS number for CK-636 is 442632-72-6, and its empirical formula is C16H16N2OS.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies CK-636 with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should CK-636 be handled and stored?
+
CK-636 is classified as harmful if swallowed (H302) and requires careful handling. It should be stored at 2-8°C.
How is CK-636 packed, shipped, and exported?
+
CK-636 is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for CK-636?
+
To request a sample or a quotation for CK-636, please contact our sales team through the website or by phone.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis