2-Amino-3-chloropyridine

Name: 2-Amino-3-chloropyridine
Brand: Zemixal
SKU: ZX-031198

Reference StandardAvailable on request

Order 2-Amino-3-chloropyridine (CAS 39620-04-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes

2-Amino-3-chloropyridine chemical structure

CAS number39620-04-7

FormulaC₅H₅ClN₂

Molar mass128.56 g/mol

Physical formSolid

HS code38229090

InChIKeyRZJPBQGRCNJYBU-UHFFFAOYSA-N

IUPAC name3-chloropyridin-2-amine

About 2-Amino-3-chloropyridine

Analytical teams working on Edoxaban use 2-Amino-3-chloropyridine as a qualified comparison standard. Key data (Reference Standard): CAS 39620-04-7, formula C5H5ClN2 and molar mass 128.56 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

It carries the GHS signal word Danger (H302, H312, H315 and H318), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Edoxaban

See every impurity, metabolite and related compound we list for this API.

Edoxaban standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Amino-3-chloropyridine
Product name	2-Amino-3-chloropyridine
Catalogue number	ZX-031198
CAS number	39620-04-7
IUPAC name	3-chloropyridin-2-amine
Molecular formula	C₅H₅ClN₂
Molar mass	128.56 g/mol
Exact mass	128.0141
Grade	Reference Standard
Physical form	Solid
XLogP3	0.8
H-bond donors / acceptors	1 / 2
Topological polar surface area	38.9 Å²
HS code	38229090
InChIKey	RZJPBQGRCNJYBU-UHFFFAOYSA-N
SMILES	C1=CC(=C(N=C1)N)Cl
PubChem CID	693267
Synonyms	3-chloro-pyridin-2-ylamine, 3-chloro-2-pyridinamine, 3-chloranylpyridin-2-amine, 3-chloro-2-pyridylamine, 3-chloro-2-pyridinylamine, (3-chloro-pyridin-2-yl)-amine, o-aminochloropyridine, 2-Amino-3-chlorop, 3-chloropyridin-2amine, 3-chloropyridin-2-ylamine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
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, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Amino-3-chloropyridine
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 2-Amino-3-chloropyridine

Which CAS number identifies 2-Amino-3-chloropyridine?

2-Amino-3-chloropyridine is registered under CAS 39620-04-7. You may also see it listed as 3-chloro-pyridin-2-ylamine, 3-chloro-2-pyridinamine, 3-chloranylpyridin-2-amine. Our catalogue number for this item is ZX-031198.

What are the formula and molar mass of 2-Amino-3-chloropyridine?

For 2-Amino-3-chloropyridine, its formula is C5H5ClN2 and its molar mass is 128.56 g/mol. The systematic (IUPAC) name is 3-chloropyridin-2-amine. InChIKey RZJPBQGRCNJYBU-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Amino-3-chloropyridine used in pharmaceutical QC?

2-Amino-3-chloropyridine is a characterised reference material linked to Edoxaban. 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 2-Amino-3-chloropyridine?

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 2-Amino-3-chloropyridine?

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 2-Amino-3-chloropyridine to my country?

Yes. Because 2-Amino-3-chloropyridine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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