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VAQORA4-Chloro-2-(methylthio)pyrimidine
Synonyms: 2-(Methylthio)-4-chloropyrimidine · 4-Chloro-2-(methylmercapto)pyrimidine · 4-Chloro-2-(methylsulfanyl)pyrimidine · 6-Chloro-2-methylthiopyrimidine
CAS No.49844-90-8
FormulaC5H5ClN2S
Mol. weight160.63
Catalogue No.VQ-011951
PurityReference Standard
HSN2933
4-Chloro-2-(methylthio)pyrimidine (CAS 49844-90-8) – diazine derivative. C5H5ClN2S, MW 160.63. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 mg
500 mg
1 g
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 4-Chloro-2-(methylthio)pyrimidine
Vaqora Chemicals supplies 4-Chloro-2-(methylthio)pyrimidine, a diazine derivative registered under CAS number 49844-90-8. With the molecular formula C5H5ClN2S, it has a molar mass of 160.63 g/mol. Its systematic (IUPAC) name is 4-chloro-2-methylsulfanylpyrimidine. Alternative names: 2-(Methylthio)-4-chloropyrimidine and 4-Chloro-2-(methylmercapto)pyrimidine.
Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 4-Chloro-2-(methylthio)pyrimidine is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch. SDS and detailed specification sheets can be requested with your quotation.
Specifications & identifiers
| Product name | 4-Chloro-2-(methylthio)pyrimidine |
|---|---|
| Catalogue No. | VQ-011951 |
| CAS Number | 49844-90-8 |
| IUPAC name | 4-chloro-2-methylsulfanylpyrimidine |
| Molecular formula | C5H5ClN2S |
| Molecular weight | 160.63 g/mol |
| Exact mass | 159.9862 |
| Grade | Reference Standard |
| HSN code | 2933 |
| InChIKey | DFOHHQRGDOQMKG-UHFFFAOYSA-N |
| SMILES | CSC1=NC=CC(=N1)Cl |
| PubChem CID | 97113 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 2 |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 51.1 Ų |
| Synonyms | 2-(Methylthio)-4-chloropyrimidine, 4-Chloro-2-(methylmercapto)pyrimidine, 4-Chloro-2-(methylsulfanyl)pyrimidine, 6-Chloro-2-methylthiopyrimidine, 4-Chloro-2-methylthiopyrimidine, pyrimidine, 4-chloro-2-(methylthio)-, 4-Chloro-2-methylsulfanyl-pyrimidine, 4-chloro-2-(methylthio) pyrimidine, 2-methylthio-4-chloro pyrimid, 2-methylthio-4-chloropyrimidine, 2-methylthio-4-chloro pyrimidine, 2-methylthio-4-chloro-pyrimidine |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H314Causes severe skin burns and eye damage
Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 4-Chloro-2-(methylthio)pyrimidine?
The CAS Registry Number of 4-Chloro-2-(methylthio)pyrimidine is 49844-90-8. It is also known as 2-(Methylthio)-4-chloropyrimidine, 4-Chloro-2-(methylmercapto)pyrimidine, 4-Chloro-2-(methylsulfanyl)pyrimidine.
What is the molecular formula and molecular weight of 4-Chloro-2-(methylthio)pyrimidine?
4-Chloro-2-(methylthio)pyrimidine has the molecular formula C5H5ClN2S and a molecular weight of 160.63 g/mol. Its IUPAC name is 4-chloro-2-methylsulfanylpyrimidine.
Which grade and pack sizes of 4-Chloro-2-(methylthio)pyrimidine can I order?
We supply 4-Chloro-2-(methylthio)pyrimidine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 4-Chloro-2-(methylthio)pyrimidine?
Yes. Every lot of 4-Chloro-2-(methylthio)pyrimidine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 4-Chloro-2-(methylthio)pyrimidine be shipped internationally?
Yes. 4-Chloro-2-(methylthio)pyrimidine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 4-Chloro-2-(methylthio)pyrimidine
We reply within one business day with price, pack options, lead time and documentation.
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