4-Chloro-3-methoxy-2-methyl-pyridine

Name: 4-Chloro-3-methoxy-2-methyl-pyridine
Brand: Vaqora Chemicals
SKU: VQ-041320

About 4-Chloro-3-methoxy-2-methyl-pyridine

Vaqora Chemicals supplies 4-Chloro-3-methoxy-2-methyl-pyridine, a process intermediate or related compound of Allopurinol registered under CAS number 107512-34-5. The compound has the formula C7H8ClNO, corresponding to a molecular weight of 157.6 g/mol. Common synonyms include Pyridine, 4-chloro-3-methoxy-2-methyl- and 2-methyl-3-methoxy-4-chloropyridine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is a process intermediate or related compound in the synthesis of Allopurinol, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Allopurinol

View every impurity, metabolite and intermediate we list for Allopurinol.

Allopurinol impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro-3-methoxy-2-methyl-pyridine
Catalogue No.	VQ-041320
CAS Number	107512-34-5
IUPAC name	4-chloro-3-methoxy-2-methylpyridine
Molecular formula	C₇H₈ClNO
Molecular weight	157.6 g/mol
Exact mass	157.0294
HSN code	2933
InChIKey	RYGXNMUVOHCPBF-UHFFFAOYSA-N
SMILES	CC1=NC=CC(=C1OC)Cl
PubChem CID	10583046

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 2
TPSA	22.1 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-Chloro-3-methoxy-2-methyl-pyridine?

The CAS Registry Number of 4-Chloro-3-methoxy-2-methyl-pyridine is 107512-34-5. It is also known as Pyridine, 4-chloro-3-methoxy-2-methyl-, 2-methyl-3-methoxy-4-chloropyridine.

What is the molecular formula and molecular weight of 4-Chloro-3-methoxy-2-methyl-pyridine?

4-Chloro-3-methoxy-2-methyl-pyridine has the molecular formula C7H8ClNO and a molecular weight of 157.6 g/mol. Its IUPAC name is 4-chloro-3-methoxy-2-methylpyridine.

What is 4-Chloro-3-methoxy-2-methyl-pyridine used for?

4-Chloro-3-methoxy-2-methyl-pyridine is supplied as a characterised reference material related to Allopurinol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-Chloro-3-methoxy-2-methyl-pyridine can I order?

We supply 4-Chloro-3-methoxy-2-methyl-pyridine, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro-3-methoxy-2-methyl-pyridine?

Yes. Every lot of 4-Chloro-3-methoxy-2-methyl-pyridine 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-3-methoxy-2-methyl-pyridine be shipped internationally?

Yes. 4-Chloro-3-methoxy-2-methyl-pyridine 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.