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API Process Intermediates & Related Compounds

4-Chloropyridine-2-carboxamide

Available on request

Order 4-Chloropyridine-2-carboxamide (CAS 99586-65-9) online at Zemixal: C6H5ClN2O, COA and SDS with every lot, worldwide shipping.

Pack sizes
4-Chloropyridine-2-carboxamide chemical structure
CAS number99586-65-9
FormulaC6H5ClN2O
Molar mass156.57 g/mol
Physical formSolid
HS code2933
InChIKeyXIHHOUUTBZSYJH-UHFFFAOYSA-N
IUPAC name4-chloropyridine-2-carboxamide

About 4-Chloropyridine-2-carboxamide

Zemixal supplies 4-Chloropyridine-2-carboxamide within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 99586-65-9, formula C6H5ClN2O and molar mass 156.57 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Handling and storage

It carries the GHS signal word Warning (H302, H315, H317 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Sorafenib

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

Sorafenib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 4-Chloropyridine-2-carboxamide
Product name4-Chloropyridine-2-carboxamide
Catalogue numberZX-034352
CAS number99586-65-9
IUPAC name4-chloropyridine-2-carboxamide
Molecular formulaC6H5ClN2O
Molar mass156.57 g/mol
Exact mass156.009
Physical formSolid
XLogP30.7
H-bond donors / acceptors1 / 2
Topological polar surface area56 Ų
HS code2933
InChIKeyXIHHOUUTBZSYJH-UHFFFAOYSA-N
SMILESC1=CN=C(C=C1Cl)C(=O)N
PubChem CID303543
Synonyms4-Chloropicolinamide, 4-Chloro-pyridine-2-carboxylic acid amide, 2-Pyridinecarboxamide, 4-chloro-, 4-Chloropyridine-2-carboxylic acid amide, 4-Chloro-2-picolinic acid amide, 4-Chloro-pyridine-2-carboxylic acid amide, AldrichCPR, 4-chloro-2-p, 4-chloro-2-pyridine-carboxamide

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation

Precautionary statements P261, P264, P264 + P265, P270, P272, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, 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 4-Chloropyridine-2-carboxamide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4-Chloropyridine-2-carboxamide

Which CAS number identifies 4-Chloropyridine-2-carboxamide?
4-Chloropyridine-2-carboxamide is registered under CAS 99586-65-9. You may also see it listed as 4-Chloropicolinamide, 4-Chloro-pyridine-2-carboxylic acid amide, 2-Pyridinecarboxamide, 4-chloro-. Our catalogue number for this item is ZX-034352.
What are the formula and molar mass of 4-Chloropyridine-2-carboxamide?
For 4-Chloropyridine-2-carboxamide, its formula is C6H5ClN2O and its molar mass is 156.57 g/mol. The systematic (IUPAC) name is 4-chloropyridine-2-carboxamide. InChIKey XIHHOUUTBZSYJH-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-Chloropyridine-2-carboxamide used in pharmaceutical QC?
4-Chloropyridine-2-carboxamide is a characterised reference material linked to Sorafenib. 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 4-Chloropyridine-2-carboxamide?
The grade and assay are confirmed on the quotation and the batch COA. 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 4-Chloropyridine-2-carboxamide?
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 4-Chloropyridine-2-carboxamide to my country?
Yes. Because 4-Chloropyridine-2-carboxamide 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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