Back to catalog
Impurity reference standard material

Irbesartan EP Impurity A

Material overview

Irbesartan EP Impurity A (AY-0303-002) — impurity reference standard material. CAS 748812-53-5, formula C25H30N6O2, molecular weight 446.54 g/mol. Request technical documentation and current availability.

Confirm availability

Technical identifiers

Catalog number
AY-0303-002
CAS number
748812-53-5
Molecular formula
C25H30N6O2
Molecular weight
446.54 g/mol
Category
Impurity reference standard material
Chemical name
1-Pentanoylamino-cyclopentanecarboxylicacid[2`-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amide
Synonyms
Irbesartan Related Compound A; 1-Pentanoylamino-cyclopentanecarboxylic acid[2`-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amide
SMILES
O=C(C1(NC(CCCC)=O)CCCC1)NCC2=CC=C(C3=CC=CC=C3C4=NN=NN4)C=C2
Appearance
White Powder
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