磺胺二甲嘧啶钠

Description

Sulfamethazine Sodium · CAS 1981-58-4 · C12H13N4NaO2S. UNII 7Z13P9Q95C.

Identification

CAS Registry Number	1981-58-4
PubChem CID	13456556
Molecular formula	C12H13N4NaO2S
IUPAC name	sodium (4-aminophenyl)sulfonyl-(4,6-dimethylpyrimidin-2-yl)azanide
UNII (FDA)	7Z13P9Q95C

Computed Descriptors

Molecular Weight	300.31
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	3
Exact Mass	300.06569113
Monoisotopic Mass	300.06569113
Topological Polar Surface Area	95.3
Heavy Atom Count	20
Formal Charge	0
Complexity	383

Regulatory Status

GHS notification summary	1.9% (1 / 52)

GHS Hazard Classification

GHS notification summary	1.9% (1 / 52)
Reported hazard statements	H302 (98.1%)

Documented Uses

• Animal Drugs -> FDA Approved Animal Drug Products (Green Book) -> Active Ingredients
• Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-, sodium salt (1:1): INACTIVE

Synonyms

Sulfamethazine sodium salt; 1981-58-4; SULFAMETHAZINE SODIUM; Sulfadimidine sodium; Sodium sulfamethazine; Sodium sulfametazine; Vesadin; Sodium sulfamethamide; Sodium sulfamezathine; Sodium sulfamethiazine; Sodium sulphamezathine; Sodium sulfadimidine; Sulfadimidin natrium; EINECS 217-840-0; Intradine (TN); UNII-7Z13P9Q95C

Frequently Asked Questions

What are the CAS number and molecular formula of Sulfamethazine Sodium?

CAS 1981-58-4; molecular formula C12H13N4NaO2S; molecular weight — g/mol.

What other names is Sulfamethazine Sodium known by?

Sulfamethazine sodium salt, 1981-58-4, SULFAMETHAZINE SODIUM, Sulfadimidine sodium, Sodium sulfamethazine, Sodium sulfametazine.

Is Sulfamethazine Sodium classified as hazardous?

1.9% of GHS notifications report no hazard classification (1 of 52).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.