1,7-Dioxaspiro[4.4]non-2-en-4-one CAS 2138204-48-3
Purity 97%+In StockPharmaceutical Standards
CAS No.
2138204-48-3
Molecular Formula
C7H8O3
Molecular Weight
140.14 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
1,7-Dioxaspiro[4.4]non-2-en-4-one (CAS 2138204-48-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H8O3. Molecular weight: 140.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
Molecular Formula
C7H8O3
Molecular Weight
140.14 g/mol
Purity
97%+
Storage
Store at 2-8°C, keep sealed and dry
Solubility (reference)
Soluble in methanol, ethanol, DMSO, water
Stability
May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening