Temozolomideacid, CAS 113942-30-6

  • Temozolomideacid, CAS 113942-30-6

Temozolomideacid, CAS 113942-30-6
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 113942-30-6
  • Stock: 890g
  • Assay: 98.70%

Temozolomideacid, CAS 113942-30-6

Temozolomideacid, CAS 113942-30-6Stock 890g, Assay 98.7%, White powderWater 0.44%, Single Impurity 0.32%.

Temozolomide Acid

Temozolomide Acid, also known as TMZA, is a metabolite of temozolomide (TMZ) with demonstrable anticancer activity in vitro. Temozolomide, (TMZ) (brand names Temodar and Temodal and Temcad) is an oral chemotherapy drug. It is an alkylating agent used as a treatment of some brain cancers; as a second-line treatment for astrocytoma and a first-line treatment for glioblastoma multiforme.

Product Details:

Name: Temozolomide Acid

CAS#: 113942-30-6

Chemical Formula: C6H5N5O3

Exact Mass: 195.0392

Molecular Weight: 195.138

Elemental Analysis: C, 36.93; H, 2.58; N, 35.89; O, 24.60


Synonym: Temozolomide Acid; TMZA

IUPAC/Chemical Name: 3-methyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid


InChi Code: InChI=1S/C6H5N5O3/c1-10-6(14)11-2-7-3(5(12)13)4(11)8-9-10/h2H,1H3,(H,12,13)

SMILES Code: O=C(C1=C(N2C=N1)N=NN(C)C2=O)O

Appearance: white powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001