4-Chloro-1H-pyrrolo[2,3-d]pyrimidine potassium salt
- CAS
- 145594-16-7
- Formula
- C6H4ClN3.K
- MW
- 192.67 g/mol
ZX-012151
API Process Intermediates & Related Compounds
4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride
Reference StandardAvailable on request
Order 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride (CAS 1243346-92-0) online at Zemixal: C6H5Cl2N3, COA and SDS with every lot, worldwide shipping.
![4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride chemical structure](/media/structures/zx-PEBOURCSCAMADU-UHFFFAOYSA-N.svg?v=2)
CAS number1243346-92-0
FormulaC6H5Cl2N3
Molar mass190.03 g/mol
Physical formSolid
HS code2933
InChIKeyPEBOURCSCAMADU-UHFFFAOYSA-N
IUPAC name4-chloro-7H-pyrrolo[2,3-d]pyrimidine;hydrochloride
About 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride
Researchers and plant chemists source 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride from Zemixal for routine and specialised work. Key data (Reference Standard): CAS 1243346-92-0, formula C6H5Cl2N3 and molar mass 190.03 g/mol. It is handled as a solid.
Where it is used
- API route development
- Impurity fate & purge studies
- Analytical method development
Safe handling
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Tofacitinib
See every impurity, metabolite and related compound we list for this API.
Tofacitinib standardsTypical uses
- API route development
- Impurity fate & purge studies
- Analytical method development
Applications
Specifications and identifiers
| Product name | 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride |
|---|---|
| Catalogue number | ZX-012150 |
| CAS number | 1243346-92-0 |
| IUPAC name | 4-chloro-7H-pyrrolo[2,3-d]pyrimidine;hydrochloride |
| Molecular formula | C6H5Cl2N3 |
| Molar mass | 190.03 g/mol |
| Exact mass | 188.9861 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 41.6 Ų |
| HS code | 2933 |
| InChIKey | PEBOURCSCAMADU-UHFFFAOYSA-N |
| SMILES | C1=CNC2=C1C(=NC=N2)Cl.Cl |
| PubChem CID | 71314707 |
| Synonyms | 6-Chloro-7-deazapurine Hydrochloride, 4-Chloropyrrolo[2,3-d]pyrimidine Hydrochloride, 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine--hydrogen chloride (1/1) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride
Which CAS number identifies 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride?
4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride is registered under CAS 1243346-92-0. You may also see it listed as 6-Chloro-7-deazapurine Hydrochloride, 4-Chloropyrrolo[2,3-d]pyrimidine Hydrochloride, 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine--hydrogen chloride (1/1). Our catalogue number for this item is ZX-012150.
What are the formula and molar mass of 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride?
For 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride, its formula is C6H5Cl2N3 and its molar mass is 190.03 g/mol. InChIKey PEBOURCSCAMADU-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride used in pharmaceutical QC?
4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride is a characterised reference material linked to Tofacitinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride to my country?
Yes. 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Tofacitinib standards
More in API Process Intermediates & Related Compounds
4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine Sodium Salt
- CAS
- 443642-59-9
- Formula
- C6H4ClN3.Na
- MW
- 176.56 g/mol
ZX-012152
(3S,4S)-1-Benzyl-N,4-dimethylpiperidin-3-amine Dihydrochloride
- CAS
- 1354486-07-9
- Formula
- C14H24Cl2N2
- MW
- 291.3 g/mol
ZX-011817
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride
- CAS
- 1062580-52-2
- Formula
- C14H24Cl2N2
- MW
- 291.3 g/mol
ZX-011813
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