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Analytical Reagents

Acibenzolar-S-methyl

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Buy Acibenzolar-S-methyl (CAS 135158-54-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 mg.

Pack sizes
Acibenzolar-S-methyl chemical structure
CAS number135158-54-2
FormulaC8H6N2OS2
Molar mass210.3 g/mol
InChIKeyUELITFHSCLAHKR-UHFFFAOYSA-N
IUPAC nameS-methyl 1,2,3-benzothiadiazole-7-carbothioate

About Acibenzolar-S-methyl

Researchers and plant chemists source Acibenzolar-S-methyl from Zemixal for routine and specialised work. Key data: CAS 135158-54-2, formula C8H6N2OS2 and molar mass 210.3 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Safe handling

Hazard communication follows GHS (Warning: H315, H317, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Acibenzolar-S-methyl
Product nameAcibenzolar-S-methyl
Catalogue numberZX-031629
CAS number135158-54-2
IUPAC nameS-methyl 1,2,3-benzothiadiazole-7-carbothioate
Molecular formulaC8H6N2OS2
Molar mass210.3 g/mol
Exact mass209.9922
XLogP32.3
H-bond donors / acceptors0 / 5
Topological polar surface area96.4 Ų
InChIKeyUELITFHSCLAHKR-UHFFFAOYSA-N
SMILESCSC(=O)C1=C2C(=CC=C1)N=NS2
PubChem CID86412
SynonymsBion (pesticide), BTH (agrochemical), 7-(methylthiocarbonyl)-benzo-1,2,3-thiadiazole, s-methyl benzo(1,2,3)thiadiazole-7-carbothioate, 1,2,3-benzothiadiazole-7-carboxlic acid thiomethyl ester, benzo(1,2,3)thiadiazole-7-carbothioic acid s-methyl ester, benzo-(1,2,3)-thiadiazole-7-carbothioic acid S-methyl ester, S-methyl benzo[1,2,3]thiadiazole-7-carbothioate, Benz(1,2,3)thiadiazole-7-carbothioic acid-s-methyl ester, BTH ester, 1,2,3-benzothiadiazol-7-yl(methylsulfanyl)methanone, Acibenzolar-S-Methyl [ISO]

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P271, P272, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, 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 Acibenzolar-S-methyl
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 Acibenzolar-S-methyl

Which CAS number identifies Acibenzolar-S-methyl?
Acibenzolar-S-methyl is registered under CAS 135158-54-2. You may also see it listed as Bion (pesticide), BTH (agrochemical), 7-(methylthiocarbonyl)-benzo-1,2,3-thiadiazole. Our catalogue number for this item is ZX-031629.
What are the formula and molar mass of Acibenzolar-S-methyl?
For Acibenzolar-S-methyl, its formula is C8H6N2OS2 and its molar mass is 210.3 g/mol. The systematic (IUPAC) name is S-methyl 1,2,3-benzothiadiazole-7-carbothioate. InChIKey UELITFHSCLAHKR-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Acibenzolar-S-methyl?
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 Acibenzolar-S-methyl?
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 Acibenzolar-S-methyl to my country?
Yes. Because Acibenzolar-S-methyl 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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