Back to catalog
Impurity reference standard material

Tizanidine EP Impurity A

Material overview

Tizanidine EP Impurity A (AY-0472-002) — impurity reference standard material. CAS 51322-69-1, formula C9H9N5S, molecular weight 219.27 g/mol. Request technical documentation and current availability.

Confirm availability

Technical identifiers

Catalog number
AY-0472-002
CAS number
51322-69-1
Molecular formula
C9H9N5S
Molecular weight
219.27 g/mol
Category
Impurity reference standard material
Chemical name
N-(4,5-dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine
Synonyms
Not listed
SMILES
C1CN=C(N1)NC2=CC=CC3=NSN=C32
Light sensitive
No
Hygroscopic
No

Request this material

Ask about current availability, documentation, or a pack size for your program.

Request a quotation

Available pack sizes

Contact us for pack options.

Storage

Refrigerator

Need help selecting a material?

Our catalog team can help confirm fit, grade, and availability.

Contact catalog support