Custom synthesis | Naphthyridine | Pyrimidine | Indoline |
Antineoplastics

Temozolomide 85622-93-1

Temozolomide 85622-93-1
Temozolomide 85622-93-1
Appearance:white powder
Cas No:85622-93-1
EINECS:NA
Formula:C6H6N6O2
Molecular Weight:194.15
Melting Point:212.0 °C
Boiling Point: 526.6 °C
Flash Point: 272.3 °C
Usage:antineoplastics
Testing Items
Standards:Enterprise
Appearance
A white to light pinkish white crystalline powder
Identification
should conform
Loss on drying
NMT0.5%
Residual on ignition
NMT0.1%
Heavy metals
NMT10ppm
Related substances
AICA: NMT0.15%
DIAZO:NMT0.15%
other single impurity:NMT0.1%
Total Unknown Impurities:NMT0.2%
Total Impurities:NMT0.5%
Microbial limits Bacterial Counts:NMT1000/g
Fungi and yeasts:NMT100/g
E.Coli: Should be negative
Assay(by HPLC) 98.0% ~102.0%

DMF available against commercial order quantity for Temozolomide

Disclaimer:Those products (Temozolomide 85622-93-1) patented are for lab analytical & research purposes only.