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Florasulam

Reference StandardAvailable on request

Florasulam (CAS 145701-23-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
Florasulam chemical structure
CAS number145701-23-1
FormulaC12H8F3N5O3S
Molar mass359.29 g/mol
Physical formSolid
HS code38229090
InChIKeyQZXATCCPQKOEIH-UHFFFAOYSA-N
IUPAC nameN-(2,6-difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide

About Florasulam

Researchers and plant chemists source Florasulam from Zemixal for routine and specialised work. Key data (Reference Standard): CAS 145701-23-1, formula C12H8F3N5O3S and molar mass 359.29 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Hazard communication follows GHS (Warning: H400 and H410). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. 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 Florasulam
Product nameFlorasulam
Catalogue numberZX-031343
CAS number145701-23-1
IUPAC nameN-(2,6-difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide
Molecular formulaC12H8F3N5O3S
Molar mass359.29 g/mol
Exact mass359.03
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors1 / 10
Topological polar surface area107 Ų
HS code38229090
InChIKeyQZXATCCPQKOEIH-UHFFFAOYSA-N
SMILESCOC1=NC=C(C2=NC(=NN21)S(=O)(=O)NC3=C(C=CC=C3F)F)F
PubChem CID11700495
Synonyms[1,2,4]Triazolo[1,5-c]pyrimidine-2-sulfonamide, N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-, N-(2,6-difluorophenyl)-5-methoxy-8-fluoro-(1,2,4)-triazolo-(1,5c)-pyrimidine-2-sulfonamide, N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide, N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-(1,2,4)triazolo(1,5-c)pyrimidine-2-sulfonamide, Florasulam [ISO]

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, 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 Florasulam
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 Florasulam

Which CAS number identifies Florasulam?
Florasulam is registered under CAS 145701-23-1. You may also see it listed as [1,2,4]Triazolo[1,5-c]pyrimidine-2-sulfonamide, N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-, N-(2,6-difluorophenyl)-5-methoxy-8-fluoro-(1,2,4)-triazolo-(1,5c)-pyrimidine-2-sulfonamide, N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide. Our catalogue number for this item is ZX-031343.
What are the formula and molar mass of Florasulam?
For Florasulam, its formula is C12H8F3N5O3S and its molar mass is 359.29 g/mol. The systematic (IUPAC) name is N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide. InChIKey QZXATCCPQKOEIH-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Florasulam?
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 Florasulam?
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 Florasulam to my country?
Yes. Because Florasulam 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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