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API Reference Standards

Pyridaben

Reference StandardAvailable on request

Buy Pyridaben (CAS 96489-71-3) from Zemixal: C19H25ClN2OS, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.

Pack sizes
Pyridaben chemical structure
CAS number96489-71-3
FormulaC19H25ClN2OS
Molar mass364.9 g/mol
Physical formSolid
HS code38229090
InChIKeyDWFZBUWUXWZWKD-UHFFFAOYSA-N
IUPAC name2-tert-butyl-5-[(4-tert-butylphenyl)methylsulfanyl]-4-chloropyridazin-3-one

About Pyridaben

Pyridaben sits in our API Reference Standards section and ships worldwide from stock or short lead time. Key data (Reference Standard): CAS 96489-71-3, formula C19H25ClN2OS and molar mass 364.9 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Agrochemical formulations

Safe handling

It carries the GHS signal word Danger (H301, H331, H400 and H410), 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. Each lot travels with 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.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Agrochemical formulations

Applications

Specifications and identifiers

Specifications of Pyridaben
Product namePyridaben
Catalogue numberZX-042958
CAS number96489-71-3
IUPAC name2-tert-butyl-5-[(4-tert-butylphenyl)methylsulfanyl]-4-chloropyridazin-3-one
Molecular formulaC19H25ClN2OS
Molar mass364.9 g/mol
Exact mass364.1376
GradeReference Standard
Physical formSolid
XLogP35.2
H-bond donors / acceptors0 / 3
Topological polar surface area58 Ų
HS code38229090
InChIKeyDWFZBUWUXWZWKD-UHFFFAOYSA-N
SMILESCC(C)(C)C1=CC=C(C=C1)CSC2=C(C(=O)N(N=C2)C(C)(C)C)Cl
PubChem CID91754
SynonymsSanmite, 2-tert-Butyl-5-(4-tert-butyl-benzylthio)-4-chloropyridazin-3(2H)-one, GWN 1715, 2-tert-Butyl-5-(4-tert-Butylbenzylthio)-4-chloropyridazin-3(2H)-one, 2-tert-butyl-5-[(4-tert-butylbenzyl)thio]-4-chloropyridazin-3(2H)-one, 2-tert-butyl-5-((4-tert-butylbenzyl)thio)-4-chloropyridazin-3(2H)-one, 2-tert-butyl-5-((4-tert-butylphenyl)methylsulfanyl)-4-chloropyridazin-3-one, 2-tert-butyl-5-(((4-tert-butylphenyl)methyl)sulfanyl)-4-chloro-2,3-dihydropyridazin-3-one, Pyridaben [ISO], Pyramite, Damanlin

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H331Toxic if inhaled
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P270, P271, P273, P301 + P316, P304 + P340, P316, P321, P330, P391, 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 Pyridaben
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 Pyridaben

Which CAS number identifies Pyridaben?
Pyridaben is registered under CAS 96489-71-3. You may also see it listed as Sanmite, 2-tert-Butyl-5-(4-tert-butyl-benzylthio)-4-chloropyridazin-3(2H)-one, GWN 1715. Our catalogue number for this item is ZX-042958.
What are the formula and molar mass of Pyridaben?
For Pyridaben, its formula is C19H25ClN2OS and its molar mass is 364.9 g/mol. The systematic (IUPAC) name is 2-tert-butyl-5-[(4-tert-butylphenyl)methylsulfanyl]-4-chloropyridazin-3-one. InChIKey DWFZBUWUXWZWKD-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Pyridaben?
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 Pyridaben?
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 Pyridaben to my country?
Yes. Because Pyridaben 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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