Phthalazine-6-carbonitrile CAS 551935-82-1

Purity 97%+In StockPharmaceutical Standards
CAS No.551935-82-1
Molecular FormulaC9H5N3
Molecular Weight155.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phthalazine-6-carbonitrile CAS 551935-82-1 chemical structure

Description

CATO supplies Phthalazine-6-carbonitrile (CAS 551935-82-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5N3. Molecular weight: 155.16 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H5N3
Molecular Weight155.16 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms3

Related Phthalazine Standards

Recommended Standards

Why CATO?