CAS Registry Number

CAS 121-30-2 — 4-Amino-6-chloro-1,3-benzenedisulfonamide

CAS 121-30-2 C_{6}H_{8}ClN_{3}O_{4}S_{2} MW 285.7284

4-Amino-6-chloro-1,3-benzenedisulfonamide, also known as saccharin sodium’s precursor, is a key intermediate in the synthesis of artificial sweeteners and pharmaceuticals. It is a white crystalline solid used primarily in chemical manufacturing for its sulfonamide functional groups. This chemical has a CAS number of 121-30-2, with the molecular formula C6H8ClN3O4S2 and a molecular weight of 285.7284 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 4-Amino-6-chloro-1,3-benzenedisulfonamide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Benzothiadiazine Related Compound A - USP reference standard (H2NC6H2(Cl)(SO2NH2)2)

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Molekula products for CAS 121-30-2

4-Amino-6-chloro-1,3-benzenedisulfonamide

SKU 54343988

In stock

Benzothiadiazine Related Compound A - USP reference standard (H2NC6H2(Cl)(SO2NH2)2)

SKU 90032814

Made to order

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.