2-(Chloromethyl)-3-methylpyridine hydrochlori… 4370-22-3

Name: 2-(Chloromethyl)-3-methylpyridine hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-033416

About 2-(Chloromethyl)-3-methylpyridine hydrochloride

2-(Chloromethyl)-3-methylpyridine hydrochloride is an impurity of Rabeprazole carrying the CAS registry number 4370-22-3. The compound has the formula C7H9Cl2N, corresponding to a molecular weight of 178.06 g/mol. It is also known as methyl-2-chloromethylpyridine hydrochloride or 3-methyl-2-chloromethylpyridine hydrochloride.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Rabeprazole impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 2-(Chloromethyl)-3-methylpyridine hydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Rabeprazole

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

Rabeprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(Chloromethyl)-3-methylpyridine hydrochloride
Catalogue No.	VQ-033416
CAS Number	4370-22-3
IUPAC name	2-(chloromethyl)-3-methylpyridine;hydrochloride
Molecular formula	C₇H₉Cl₂N
Molecular weight	178.06 g/mol
Exact mass	177.0112
Grade	Reference Standard
HSN code	38229090
InChIKey	DCKALIKGFDMDHB-UHFFFAOYSA-N
SMILES	CC1=C(N=CC=C1)CCl.Cl
PubChem CID	13058683

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 1
TPSA	12.9 Å²
Synonyms	Pyridine, 2-(chloromethyl)-3-methyl-, hydrochloride, methyl-2-chloromethylpyridine hydrochloride, 3-methyl-2-chloromethylpyridine hydrochloride, 2-(Chloromethyl)-3-methylpyridine hydrochloride (1:1), 2-(Chloromethyl)-3-methylpyridine--hydrogen chloride (1/1)

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 2-(Chloromethyl)-3-methylpyridine hydrochloride?

The CAS Registry Number of 2-(Chloromethyl)-3-methylpyridine hydrochloride is 4370-22-3. It is also known as Pyridine, 2-(chloromethyl)-3-methyl-, hydrochloride, methyl-2-chloromethylpyridine hydrochloride, 3-methyl-2-chloromethylpyridine hydrochloride.

What is the molecular formula and molecular weight of 2-(Chloromethyl)-3-methylpyridine hydrochloride?

2-(Chloromethyl)-3-methylpyridine hydrochloride has the molecular formula C7H9Cl2N and a molecular weight of 178.06 g/mol.

What is 2-(Chloromethyl)-3-methylpyridine hydrochloride used for?

2-(Chloromethyl)-3-methylpyridine hydrochloride is supplied as a characterised reference material related to Rabeprazole. 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 2-(Chloromethyl)-3-methylpyridine hydrochloride can I order?

We supply 2-(Chloromethyl)-3-methylpyridine hydrochloride in Reference Standard grade, 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 2-(Chloromethyl)-3-methylpyridine hydrochloride?

Yes. Every lot of 2-(Chloromethyl)-3-methylpyridine hydrochloride 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 2-(Chloromethyl)-3-methylpyridine hydrochloride be shipped internationally?

Yes. 2-(Chloromethyl)-3-methylpyridine hydrochloride 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.