1,3-Dioxoisoindolin-2-yl methanesulfonate

Name: 1,3-Dioxoisoindolin-2-yl methanesulfonate
Brand: Zemixal
SKU: ZX-045392

Reference StandardAvailable on request

1,3-Dioxoisoindolin-2-yl methanesulfonate (CAS 57212-70-1) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes

1,3-Dioxoisoindolin-2-yl methanesulfonate chemical structure

CAS number57212-70-1

FormulaC₉H₇NO₅S

Molar mass241.22 g/mol

Physical formSolid

HS code38229090

InChIKeyMZVIAOIHWLOXPX-UHFFFAOYSA-N

IUPAC name(1,3-dioxoisoindol-2-yl) methanesulfonate

About 1,3-Dioxoisoindolin-2-yl methanesulfonate

Analytical teams working on Meloxicam use 1,3-Dioxoisoindolin-2-yl methanesulfonate as a qualified comparison standard. Key data (Reference Standard): CAS 57212-70-1, formula C9H7NO5S and molar mass 241.22 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Meloxicam

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

Meloxicam 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 1,3-Dioxoisoindolin-2-yl methanesulfonate
Product name	1,3-Dioxoisoindolin-2-yl methanesulfonate
Catalogue number	ZX-045392
CAS number	57212-70-1
IUPAC name	(1,3-dioxoisoindol-2-yl) methanesulfonate
Molecular formula	C₉H₇NO₅S
Molar mass	241.22 g/mol
Exact mass	241.0045
Grade	Reference Standard
Physical form	Solid
XLogP3	1.5
H-bond donors / acceptors	0 / 5
Topological polar surface area	89.1 Å²
HS code	38229090
InChIKey	MZVIAOIHWLOXPX-UHFFFAOYSA-N
SMILES	CS(=O)(=O)ON1C(=O)C2=CC=CC=C2C1=O
PubChem CID	262936
Synonyms	n-(methylsulfonyloxy)-phthalimide, 2-methylsulfonyloxyisoindole-1,3-dione, 2-[(Methanesulfonyl)oxy]-1H-isoindole-1,3(2H)-dione, 1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl methanesulfonate

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 1,3-Dioxoisoindolin-2-yl methanesulfonate
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 1,3-Dioxoisoindolin-2-yl methanesulfonate

Which CAS number identifies 1,3-Dioxoisoindolin-2-yl methanesulfonate?

1,3-Dioxoisoindolin-2-yl methanesulfonate is registered under CAS 57212-70-1. You may also see it listed as n-(methylsulfonyloxy)-phthalimide, 2-methylsulfonyloxyisoindole-1,3-dione, 2-[(Methanesulfonyl)oxy]-1H-isoindole-1,3(2H)-dione. Our catalogue number for this item is ZX-045392.

What are the formula and molar mass of 1,3-Dioxoisoindolin-2-yl methanesulfonate?

For 1,3-Dioxoisoindolin-2-yl methanesulfonate, its formula is C9H7NO5S and its molar mass is 241.22 g/mol. The systematic (IUPAC) name is (1,3-dioxoisoindol-2-yl) methanesulfonate. InChIKey MZVIAOIHWLOXPX-UHFFFAOYSA-N lets you match it in any structure database.

How is 1,3-Dioxoisoindolin-2-yl methanesulfonate used in pharmaceutical QC?

1,3-Dioxoisoindolin-2-yl methanesulfonate is a characterised reference material linked to Meloxicam. 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 1,3-Dioxoisoindolin-2-yl methanesulfonate?

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 1,3-Dioxoisoindolin-2-yl methanesulfonate?

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 1,3-Dioxoisoindolin-2-yl methanesulfonate to my country?

Yes. Because 1,3-Dioxoisoindolin-2-yl methanesulfonate 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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