Intermediates
4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine
Quick view. We supply 4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine as a specialty product for nucleic acid chemistry and oligonucleotide research workflows. CAS 123148-78-7. Catalog target purity: Specification on request.
![Chemical structure of 4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine](/structures/221c0a18ce626eb6.svg)
Product profile
4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine is classified as specialty research-use chemical building block (Formula C6H3ClIN3; molecular weight 279.47).
4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine can be used as a defined research input for chemistry feasibility, analytical method development and material comparison.
For 4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine, storage: Keep in dark place,Sealed in dry,Room Temperature. Form: powder to crystal.
Names and search terms
Confirmed or normalized name variants
- EOS-62121
- 6-Chloro-7-iodo-deazapurine
- 4-Chloro-5-iodo-1H-pyrrol...
- 6-Chloro-7-iodo-7-deazapurine
- 4-CHLORO-5-IODO-7H-PYRROL[2,3]PYRIMIDINE
- 5-Iodo-4-chloro-7H-pyrrol[2,3-d]pyrimidine
- 4-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine
- 4-CHLORO-5-IODO-1H-PYRROLO [2,3-D] PYRIMIDINE
Useful catalog search terms
- CAS 123148-78-7
- Specialty research-use chemical building block
- Intermediates
Physicochemical data
| InChI | InChI=1S/C6H3ClIN3/c7-5-4-3(8)1-9-6(4)11-2-10-5/h1-2H,(H,9,10,11) |
|---|---|
| InChIKey | CBWBJFJMNBPWAL-UHFFFAOYSA-N |
| SMILES | C1=NC(Cl)=C2C(I)=CNC2=N1 |
| Melting point | 179-183 °C |
| Boiling point | 241.0±50.0 °C(Predicted) |
| Density | 2.47±0.1 g/cm3(Predicted) |
| pKa | 9.61±0.20(Predicted) |
| Form | powder to crystal |
| Color | White to Orange to Green |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, purity method, storage, handling and downstream workflow compatibility.
- Related analogs, impurity standards and custom quantities can be reviewed for project-specific research needs.
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Frequently asked questions
Can the package size for 4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-INTE-0045 and CAS 123148-78-7, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.