655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3 CAS 655-35-6

Purity 97%+In StockPharmaceutical Standards
CAS No.655-35-6
Molecular FormulaC20H27NO5 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3 CAS 655-35-6 chemical structure

Description

CATO supplies 655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3 (CAS 655-35-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H27NO5 HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H27NO5 HCl
Molecular Weight397.90 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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