1844849-10-0 S4L4MM20B6 PF-06821497 UNII-S4L4MM20B6 1(2H)-Isoquinolinone, 5,8-dichloro-2-((1,2-dihydro-4-methoxy-6-methyl-2-oxo-3-pyridinyl)methyl)-3,4-dihydro-7-((R)-methoxy-3-oxetanylmethyl)- CAS 1844849-10-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1844849-10-0
Molecular FormulaC22H24Cl2N2O5
Molecular Weight467.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1844849-10-0 S4L4MM20B6 PF-06821497 UNII-S4L4MM20B6 1(2H)-Isoquinolinone, 5,8-dichloro-2-((1,2-dihydro-4-methoxy-6-methyl-2-oxo-3-pyridinyl)methyl)-3,4-dihydro-7-((R)-methoxy-3-oxetanylmethyl)- CAS 1844849-10-0 chemical structure

Description

1844849-10-0 S4L4MM20B6 PF-06821497 UNII-S4L4MM20B6 1(2H)-Isoquinolinone, 5,8-dichloro-2-((1,2-dihydro-4-methoxy-6-methyl-2-oxo-3-pyridinyl)methyl)-3,4-dihydro-7-((R)-methoxy-3-oxetanylmethyl)- (CAS 1844849-10-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H24Cl2N2O5. Molecular weight: 467.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H24Cl2N2O5
Molecular Weight467.34 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms2

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