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Pyridine Derivatives

5-Iodo-2,4-dichloro pyridine, 98%

Available on request

5-Iodo-2,4-dichloro pyridine, 98% (CAS 343781-49-7) supplier Zemixal. Request a quote with price, lead time and documents.

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5-Iodo-2,4-dichloro pyridine, 98% chemical structure
CAS number343781-49-7
FormulaC5H2Cl2IN
Molar mass273.88 g/mol
Physical formSolid
HS code29309099
Purity98%
InChIKeyBXGGIBSWLOTEPO-UHFFFAOYSA-N
IUPAC name2,4-dichloro-5-iodopyridine

About 5-Iodo-2,4-dichloro pyridine, 98%

Zemixal supplies 5-Iodo-2,4-dichloro pyridine, 98% within its pharma Intermediates & Building Blocks portfolio. For your records (98%), the material is defined by CAS 343781-49-7, formula C5H2Cl2IN and molar mass 273.88 g/mol. Typical appearance is solid.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of 5-Iodo-2,4-dichloro pyridine, 98%
Product name5-Iodo-2,4-dichloro pyridine, 98%
Catalogue numberZX-010906
CAS number343781-49-7
IUPAC name2,4-dichloro-5-iodopyridine
Molecular formulaC5H2Cl2IN
Molar mass273.88 g/mol
Exact mass272.8609
Purity / assay98%
Physical formSolid
AppearanceSolid
XLogP33.1
H-bond donors / acceptors0 / 1
Topological polar surface area12.9 Ų
HS code29309099
InChIKeyBXGGIBSWLOTEPO-UHFFFAOYSA-N
SMILESC1=C(C(=CN=C1Cl)I)Cl
PubChem CID10540233
Synonyms2,4-dichloro-5-iodo-pyridine, Pyridine,2,4-dichloro-5-iodo-, Pyridine, 2,4-dichloro-5-iodo-, 5-Iodo-2,4-dichloropyridine

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
  • 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 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 5-Iodo-2,4-dichloro pyridine, 98%
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about 5-Iodo-2,4-dichloro pyridine, 98%

Which CAS number identifies 5-Iodo-2,4-dichloro pyridine, 98%?
5-Iodo-2,4-dichloro pyridine, 98% is registered under CAS 343781-49-7. You may also see it listed as 2,4-dichloro-5-iodo-pyridine, Pyridine,2,4-dichloro-5-iodo-, Pyridine, 2,4-dichloro-5-iodo-. Our catalogue number for this item is ZX-010906.
What are the formula and molar mass of 5-Iodo-2,4-dichloro pyridine, 98%?
For 5-Iodo-2,4-dichloro pyridine, 98%, its formula is C5H2Cl2IN and its molar mass is 273.88 g/mol. The systematic (IUPAC) name is 2,4-dichloro-5-iodopyridine. InChIKey BXGGIBSWLOTEPO-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 5-Iodo-2,4-dichloro pyridine, 98%?
This listing is 98% purity. Standard packs are 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 5-Iodo-2,4-dichloro pyridine, 98%?
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 5-Iodo-2,4-dichloro pyridine, 98% to my country?
Yes. Because 5-Iodo-2,4-dichloro pyridine, 98% 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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