5-Sulphamoylsalicylic Acid

Name: 5-Sulphamoylsalicylic Acid
Brand: Zemixal
SKU: ZX-044551

Reference StandardAvailable on request

5-Sulphamoylsalicylic Acid (CAS 5378-41-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes

5-Sulphamoylsalicylic Acid chemical structure

CAS number5378-41-6

FormulaC₇H₇NO₅S

Molar mass217.2 g/mol

Physical formSolid

HS code38229090

InChIKeyWKQMYKUTVQZUBG-UHFFFAOYSA-N

IUPAC name2-hydroxy-5-sulfamoylbenzoic acid

About 5-Sulphamoylsalicylic Acid

Analytical teams working on Sulpiride use 5-Sulphamoylsalicylic Acid as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 5378-41-6, formula C7H7NO5S and molar mass 217.2 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Sulpiride

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

Sulpiride 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 5-Sulphamoylsalicylic Acid
Product name	5-Sulphamoylsalicylic Acid
Catalogue number	ZX-044551
CAS number	5378-41-6
IUPAC name	2-hydroxy-5-sulfamoylbenzoic acid
Molecular formula	C₇H₇NO₅S
Molar mass	217.2 g/mol
Exact mass	217.0045
Grade	Reference Standard
Physical form	Solid
XLogP3	1.1
H-bond donors / acceptors	3 / 6
Topological polar surface area	126 Å²
HS code	38229090
InChIKey	WKQMYKUTVQZUBG-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1S(=O)(=O)N)C(=O)O)O
PubChem CID	7731270
Synonyms	2-hydroxy-5-sulfamoyl-benzoic Acid, 5-Sulfamoylsalicylic Acid, 2-hydroxy-5-sulfonamidobenzoic acid, Benzoic acid, 5-(aminosulfonyl)-2-hydroxy-, 2-hydroxy-5-sulfamoylbenzoicacid

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
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 5-Sulphamoylsalicylic Acid
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 5-Sulphamoylsalicylic Acid

Which CAS number identifies 5-Sulphamoylsalicylic Acid?

5-Sulphamoylsalicylic Acid is registered under CAS 5378-41-6. You may also see it listed as 2-hydroxy-5-sulfamoyl-benzoic Acid, 5-Sulfamoylsalicylic Acid, 2-hydroxy-5-sulfonamidobenzoic acid. Our catalogue number for this item is ZX-044551.

What are the formula and molar mass of 5-Sulphamoylsalicylic Acid?

For 5-Sulphamoylsalicylic Acid, its formula is C7H7NO5S and its molar mass is 217.2 g/mol. The systematic (IUPAC) name is 2-hydroxy-5-sulfamoylbenzoic acid. InChIKey WKQMYKUTVQZUBG-UHFFFAOYSA-N lets you match it in any structure database.

How is 5-Sulphamoylsalicylic Acid used in pharmaceutical QC?

5-Sulphamoylsalicylic Acid is a characterised reference material linked to Sulpiride. 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 5-Sulphamoylsalicylic Acid?

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 5-Sulphamoylsalicylic Acid?

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 5-Sulphamoylsalicylic Acid to my country?

Yes. Because 5-Sulphamoylsalicylic Acid 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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