ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards (R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid

(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid

(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid Basic information
Product Name:(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid
Synonyms:(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid;(2R)-2-[(2,2-dimethylpropanoyl)amino]-2-(4-hydroxyphenyl)acetic acid;Amoxicillin impurity 7/Amoxicillin EP Impurity H;Amoxycillin EP Impurity H;Amoxicillin trihydrate impurity H;Amoxicillin Impurity 9（EP Impurity H）;Amoxicillin EP Impurity H： Amoxicillin Impurity H;(2R)-2-[(2,2-Dimethylpropanoyl)amin
CAS:205826-86-4
MF:C13H17NO4
MW:251.28
EINECS:
Product Categories:Chiral Reagents, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File:205826-86-4.mol
(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid Structure
(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid Chemical Properties
Melting point 173 - 175°C
Boiling point 501.5±45.0 °C(Predicted)
density 1.228±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka3.49±0.10(Predicted)
color White to Off-White
Stability:Hygroscopic
Safety Information
HS Code 2922504500
MSDS Information
(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid Usage And Synthesis
Uses(R)-α-[(2,2-Dimethyl-1-oxopropyl)amino]-4-hydroxybenzeneacetic Acid (Amoxicillin EP Impurity H), is an Amoxicillin (A634235) related compound.
Uses(R)-α-[(2,2-Dimethyl-1-oxopropyl)amino]-4-hydroxybenzeneacetic Acid, is an Amoxicillin (A634235) related compound.
General DescriptionPharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid Preparation Products And Raw materials
Amoxicillin Diketopiperazine (Mixture of Diastereomers) (2R)-2-AMINO-2-(4-HYDROXYPHENYL)ACETAMIDE L-Amoxicillin Amoxicillin Related Compound D (50 mg) ((4S)-2-{[(R)-2-amino-2-(4-hydroxyphenyl)acetamido](carboxy)methyl}-5,5-dimethylthiazolidine-4-carboxylic acid, monosodium salt) Amoxicillin EP Impurity L D-hydroxyphenylglycylamoxicillin) AMoxicillin DiMer (penicilloic acid forM) (R)-2-amino-2-(4-hydroxyphenyl)acetamide (4S)-2-[[[(2R)-2-AMino-2-(4-hydroxyphenyl)acetyl]aMino]Methyl]-5,5-diMethyl-4-thiazolidinecarboxylic Acid (Mixture of DiastereoMers) Amoxicillin Impurity 6 Amoxicillin Impurity 2 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone AMoxicillin iMpurity J Amoxicillin Trimer Impurity AMoxicillin iMpurity L Amoxicillin Impurity 4 DiHCl AMoxicillin DiMer Amoxicillin EP Impurity C
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