4-Amino-5,6-dichloro-1,3-benzenedisulfonamide

Name: 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide
Brand: Zemixal
SKU: ZX-029825

Reference StandardAvailable on request

Order 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide (CAS 5250-72-6) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

4-Amino-5,6-dichloro-1,3-benzenedisulfonamide chemical structure

CAS number5250-72-6

FormulaC₆H₇Cl₂N₃O₄S₂

Molar mass320.2 g/mol

Physical formSolid

HS code38229090

InChIKeyDNBXGTICJYDFDT-UHFFFAOYSA-N

IUPAC name4-amino-5,6-dichlorobenzene-1,3-disulfonamide

About 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide

Analytical teams working on Hydrochlorothiazide use 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 5250-72-6, formula C6H7Cl2N3O4S2 and molar mass 320.2 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

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

Hydrochlorothiazide 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 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide
Product name	4-Amino-5,6-dichloro-1,3-benzenedisulfonamide
Catalogue number	ZX-029825
CAS number	5250-72-6
IUPAC name	4-amino-5,6-dichlorobenzene-1,3-disulfonamide
Molecular formula	C₆H₇Cl₂N₃O₄S₂
Molar mass	320.2 g/mol
Exact mass	318.9255
Grade	Reference Standard
Physical form	Solid
XLogP3	0.2
H-bond donors / acceptors	3 / 7
Topological polar surface area	163 Å²
HS code	38229090
InChIKey	DNBXGTICJYDFDT-UHFFFAOYSA-N
SMILES	C1=C(C(=C(C(=C1S(=O)(=O)N)Cl)Cl)N)S(=O)(=O)N
PubChem CID	2781602
Synonyms	4-Amino-5,6-dichloro-benzene-1,3-disulfonic acid diamide, 1,3-Benzenedisulfonamide, 4-amino-5,6-dichloro-, 6-amino-4,5-dichlorobenzene-1,3-disulfonamide, 4-amino-5,6-dichloro-benzene-1,3-disulfonamide, 4-amino-5,6-dichlorobenzene-1,3-disulphonamide

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide
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 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide

Which CAS number identifies 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide?

4-Amino-5,6-dichloro-1,3-benzenedisulfonamide is registered under CAS 5250-72-6. You may also see it listed as 4-Amino-5,6-dichloro-benzene-1,3-disulfonic acid diamide, 1,3-Benzenedisulfonamide, 4-amino-5,6-dichloro-, 6-amino-4,5-dichlorobenzene-1,3-disulfonamide. Our catalogue number for this item is ZX-029825.

What are the formula and molar mass of 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide?

For 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide, its formula is C6H7Cl2N3O4S2 and its molar mass is 320.2 g/mol. The systematic (IUPAC) name is 4-amino-5,6-dichlorobenzene-1,3-disulfonamide. InChIKey DNBXGTICJYDFDT-UHFFFAOYSA-N lets you match it in any structure database.

How is 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide used in pharmaceutical QC?

4-Amino-5,6-dichloro-1,3-benzenedisulfonamide is a characterised reference material linked to Hydrochlorothiazide. 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 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide?

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 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide?

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 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide to my country?

Yes. 4-Amino-5,6-dichloro-1,3-benzenedisulfonamide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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