Chlorthal-Diacid CAS 2136-79-0

Purity >95%In StockPharmaceutical Standards
CAS No.2136-79-0
Molecular FormulaC8H2Cl4O4
Molecular Weight303.91 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chlorthal-Diacid CAS 2136-79-0 chemical structure

Description

Order Chlorthal-Diacid (CAS 2136-79-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H2Cl4O4. Molecular weight: 303.91 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC8H2Cl4O4
Molecular Weight303.91 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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