939U41013O 7308-90-9 Fluorescein dilaurate 3',6'-Bis((1-oxododecyl)oxy)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one EINECS 230-764-2 UNII-939U41013O CAS 7308-90-9

Purity 97%+In StockPharmaceutical Standards
CAS No.7308-90-9
Molecular FormulaC44H74O7
Molecular Weight715.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

939U41013O 7308-90-9 Fluorescein dilaurate 3',6'-Bis((1-oxododecyl)oxy)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one EINECS 230-764-2 UNII-939U41013O CAS 7308-90-9 chemical structure

Description

939U41013O 7308-90-9 Fluorescein dilaurate 3',6'-Bis((1-oxododecyl)oxy)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one EINECS 230-764-2 UNII-939U41013O (CAS 7308-90-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C44H74O7. Molecular weight: 715.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC44H74O7
Molecular Weight715.05 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

Recommended Standards

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