Pyridine hydrochloride, 98%

Name: Pyridine hydrochloride, 98%
Brand: Vaqora Chemicals
SKU: VQ-011883

About Pyridine hydrochloride, 98%

Pyridine hydrochloride (CAS 628-13-7) is a pyridine derivative offered by Vaqora Chemicals, specified at 98% purity. The compound has the formula C5H6ClN, corresponding to a molecular weight of 115.56 g/mol. Alternative names: Pyridinium chloride and Pyridinium monochloride.

The material typically appears as white to off-white powder or chunks. Literature values give a melting point of 145-147 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Pyridine hydrochloride, 98%
Catalogue No.	VQ-011883
CAS Number	628-13-7
IUPAC name	pyridine;hydrochloride
Molecular formula	C₅H₆ClN
Molecular weight	115.56 g/mol
Exact mass	115.0189
Purity / assay	98%
HSN code	29221990
InChIKey	AOJFQRQNPXYVLM-UHFFFAOYSA-N
SMILES	C1=CC=NC=C1.Cl
PubChem CID	10176127

Physical properties
Physical form	Powder
Appearance	White to off-white powder or chunks
Melting point	145-147 °C
H-bond donors / acceptors	1 / 1
TPSA	12.9 Å²
Synonyms	Pyridinium chloride, Pyridinium monochloride, Pyridinehydrochloride, Pyridine, hydrochloride, Pyridine HCl, pyridiniumchloride, C5H6ClN, pyridine-hcl, Pyridine, hydrochloride (1:1), pyridine HCl salt, pyrdine hydrochloride

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302+H332Harmful if swallowed or if inhaled
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, 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 Pyridine hydrochloride, 98%?

The CAS Registry Number of Pyridine hydrochloride, 98% is 628-13-7. It is also known as Pyridinium chloride, Pyridinium monochloride, Pyridinehydrochloride.

What is the molecular formula and molecular weight of Pyridine hydrochloride, 98%?

Pyridine hydrochloride, 98% has the molecular formula C5H6ClN and a molecular weight of 115.56 g/mol.

Which grade and pack sizes of Pyridine hydrochloride, 98% can I order?

We supply Pyridine hydrochloride, 98% in (98%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Pyridine hydrochloride, 98%?

Yes. Every lot of Pyridine hydrochloride, 98% 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 Pyridine hydrochloride, 98% be shipped internationally?

Yes. Pyridine hydrochloride, 98% 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.