Mesosulfuron-methyl

Name: Mesosulfuron-methyl
Brand: Zemixal
SKU: ZX-031351

Reference StandardAvailable on request

Buy Mesosulfuron-methyl (CAS 208465-21-8) from Zemixal: C17H21N5O9S2, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

CAS number208465-21-8

FormulaC₁₇H₂₁N₅O₉S₂

Molar mass503.5 g/mol

Physical formSolid

HS code38229090

InChIKeyNIFKBBMCXCMCAO-UHFFFAOYSA-N

IUPAC namemethyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate

About Mesosulfuron-methyl

Mesosulfuron-methyl belongs to the Mesosulfuron reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 208465-21-8, formula C17H21N5O9S2 and molar mass 503.5 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

It carries the GHS signal word Warning (H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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.

Reference standards for Mesosulfuron

See every impurity, metabolite and related compound we list for this API.

Mesosulfuron standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Mesosulfuron-methyl
Product name	Mesosulfuron-methyl
Catalogue number	ZX-031351
CAS number	208465-21-8
IUPAC name	methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate
Molecular formula	C₁₇H₂₁N₅O₉S₂
Molar mass	503.5 g/mol
Exact mass	503.0781
Grade	Reference Standard
Physical form	Solid
XLogP3	0.6
H-bond donors / acceptors	3 / 12
Topological polar surface area	209 Å²
HS code	38229090
InChIKey	NIFKBBMCXCMCAO-UHFFFAOYSA-N
SMILES	COC1=CC(=NC(=N1)NC(=O)NS(=O)(=O)C2=C(C=CC(=C2)CNS(=O)(=O)C)C(=O)OC)OC
PubChem CID	11409499
Synonyms	Mesosulfuron-methyl [ISO]

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

Safety and GHS hazards

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 Mesosulfuron-methyl
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Mesosulfuron-methyl

Which CAS number identifies Mesosulfuron-methyl?

Mesosulfuron-methyl is registered under CAS 208465-21-8. You may also see it listed as Mesosulfuron-methyl [ISO]. Our catalogue number for this item is ZX-031351.

What are the formula and molar mass of Mesosulfuron-methyl?

For Mesosulfuron-methyl, its formula is C17H21N5O9S2 and its molar mass is 503.5 g/mol. The systematic (IUPAC) name is methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate. InChIKey NIFKBBMCXCMCAO-UHFFFAOYSA-N lets you match it in any structure database.

How is Mesosulfuron-methyl used in pharmaceutical QC?

Mesosulfuron-methyl is a characterised reference material linked to Mesosulfuron. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Mesosulfuron-methyl?

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 Mesosulfuron-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 Mesosulfuron-methyl to my country?

Yes. Because Mesosulfuron-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.

More Mesosulfuron standards

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