Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate

Name: Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate
Brand: Zemixal
SKU: ZX-027974

Reference StandardAvailable on request

Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate (CAS 80036-89-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate chemical structure

CAS number80036-89-1

FormulaC₁₁H₁₅NO₅S

Molar mass273.31 g/mol

Physical formSolid

HS code38229090

InChIKeyBBWJVKZAKHIKRQ-UHFFFAOYSA-N

IUPAC namemethyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate

About Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate

Analytical teams working on Amisulpride use Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 80036-89-1, formula C11H15NO5S and molar mass 273.31 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

It carries the GHS signal word Warning (H315, H319 and H335), 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. Every shipment includes 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 Amisulpride

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

Amisulpride 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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate
Product name	Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate
Catalogue number	ZX-027974
CAS number	80036-89-1
IUPAC name	methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate
Molecular formula	C₁₁H₁₅NO₅S
Molar mass	273.31 g/mol
Exact mass	273.0671
Grade	Reference Standard
Physical form	Solid
XLogP3	1.5
H-bond donors / acceptors	1 / 6
Topological polar surface area	104 Å²
HS code	38229090
InChIKey	BBWJVKZAKHIKRQ-UHFFFAOYSA-N
SMILES	CCS(=O)(=O)C1=C(C=C(C(=C1)C(=O)OC)OC)N
PubChem CID	12906443
Synonyms	methyl 4-amino-5-(ethanesulfonyl)-2-methoxybenzoate, Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-, methyl ester, 2-Methoxy-4-amino-5-ethsulfonyl benzoic acid methyl ester

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

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate
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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate

Which CAS number identifies Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate?

Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate is registered under CAS 80036-89-1. You may also see it listed as methyl 4-amino-5-(ethanesulfonyl)-2-methoxybenzoate, Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-, methyl ester, 2-Methoxy-4-amino-5-ethsulfonyl benzoic acid methyl ester. Our catalogue number for this item is ZX-027974.

What are the formula and molar mass of Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate?

For Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate, its formula is C11H15NO5S and its molar mass is 273.31 g/mol. The systematic (IUPAC) name is methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate. InChIKey BBWJVKZAKHIKRQ-UHFFFAOYSA-N lets you match it in any structure database.

How is Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate used in pharmaceutical QC?

Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate is a characterised reference material linked to Amisulpride. 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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate?

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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate?

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 Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate to my country?

Yes. Because Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate 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 Amisulpride standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list