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Analytical Reagents

Pyrithiobac sodium

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Order Pyrithiobac sodium (CAS 123343-16-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 mg.

Pack sizes
Pyrithiobac sodium chemical structure
CAS number123343-16-8
FormulaC13H10ClN2NaO4S
Molar mass348.74 g/mol
InChIKeyCNILNQMBAHKMFS-UHFFFAOYSA-M
IUPAC namesodium 2-chloro-6-(4,6-dimethoxypyrimidin-2-yl)sulfanylbenzoate

About Pyrithiobac sodium

Pyrithiobac sodium sits in our analytical Reagents section and ships worldwide from stock or short lead time. Identity at a glance: CAS 123343-16-8, formula C13H10ClN2NaO4S and molar mass 348.74 g/mol.

Typical applications

  • Agrochemical formulations
  • Laboratory analysis

Storage and safety notes

It carries the GHS signal word Warning (H319, H351, H373 and H400), so wear gloves and eye protection and work with good ventilation.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Pyrithiobac sodium
Product namePyrithiobac sodium
Catalogue numberZX-035224
CAS number123343-16-8
IUPAC namesodium 2-chloro-6-(4,6-dimethoxypyrimidin-2-yl)sulfanylbenzoate
Molecular formulaC13H10ClN2NaO4S
Molar mass348.74 g/mol
Exact mass347.9948
H-bond donors / acceptors0 / 7
Topological polar surface area110 Ų
InChIKeyCNILNQMBAHKMFS-UHFFFAOYSA-M
SMILESCOC1=CC(=NC(=N1)SC2=C(C(=CC=C2)Cl)C(=O)[O-])OC.[Na+]
PubChem CID23682187
SynonymsPyrithiobac sodium salt, sodium 2-chloro-6-[(4,6-dimethoxypyrimidin-2-yl)sulfanyl]benzoate, Sodium 2-chloro-6-(4,6-dimethoxypyrimidin-2-ylthio)benzoate, KIH-2031, Benzoic acid, 2-chloro-6-((4,6-dimethoxy-2-pyrimidinyl)thio)-, sodium salt, sodium 2-chloro-6-((4,6-dimethoxypyrimidin-2-yl)sulfanyl)benzoate, Pyrithiobac-sodium [ISO], 2-chloro-6-{(4,6-dimethoxy-2-pyrimidinyl)thio}benzoic acid sodium salt, Benzoic acid, 2-chloro-6-[(4,6-dimethoxy-2-pyrimidinyl)thio]-, sodium salt (1:1), Staple 85SP

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
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H319Causes serious eye irritation
  • H351Suspected of causing cancer
  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P203, P260, P264 + P265, P273, P280, P305 + P351 + P338, P318, P319, P337 + P317, P391, 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 Pyrithiobac sodium
100 mgQuoted on request
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 Pyrithiobac sodium

Which CAS number identifies Pyrithiobac sodium?
Pyrithiobac sodium is registered under CAS 123343-16-8. You may also see it listed as Pyrithiobac sodium salt, sodium 2-chloro-6-[(4,6-dimethoxypyrimidin-2-yl)sulfanyl]benzoate, Sodium 2-chloro-6-(4,6-dimethoxypyrimidin-2-ylthio)benzoate. Our catalogue number for this item is ZX-035224.
What are the formula and molar mass of Pyrithiobac sodium?
For Pyrithiobac sodium, its formula is C13H10ClN2NaO4S and its molar mass is 348.74 g/mol. The systematic (IUPAC) name is sodium 2-chloro-6-(4,6-dimethoxypyrimidin-2-yl)sulfanylbenzoate. InChIKey CNILNQMBAHKMFS-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Pyrithiobac sodium?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Pyrithiobac sodium?
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 Pyrithiobac sodium to my country?
Yes. Because Pyrithiobac sodium 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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