Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
3-Amino-2,6-piperidinedione hydrochloride |
EINECS | 807-866-6 |
CAS No. | 24666-56-6 | Density | N/A |
PSA | 72.19000 | LogP | 0.58140 |
Solubility | N/A | Melting Point |
120 °C (approx) |
Formula | C5H9ClN2O2 | Boiling Point | 334.5 °C at 760 mmHg |
Molecular Weight | 164.592 | Flash Point | 156.1 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 3/9-36/37 | Risk Codes | 20/21/22 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
2,6-Piperidinedione,3-amino-, monohydrochloride (9CI);Glutarimide, 2-amino-, hydrochloride(6CI,7CI);Glutarimide, 2-amino-, monohydrochloride (8CI);3-Amino-2,6-dioxopiperidine hydrochloride;3-Aminopiperidine-2,6-dione monohydrochloride;DL-Glutamic acidimide hydrochloride;Glutamimide hydrochloride; |
Article Data | 9 |
3-(benzyloxycarbonyl)-amino-2,6-dioxopiperidine
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen; 5% palladium over charcoal In methanol; water under 3102.97 Torr; for 4h; | 100% |
With hydrogenchloride In dimethyl sulfoxide | 92% |
Stage #1: 3-(benzyloxycarbonyl)-amino-2,6-dioxopiperidine With palladium 10% on activated carbon; hydrogen In methanol; water at 25 - 30℃; under 2250.23 - 2625.26 Torr; Stage #2: With hydrogenchloride In methanol; water at 25 - 30℃; | 90% |
With hydrogenchloride; palladium 10% on activated carbon; hydrogen In methanol at 25℃; for 5h; | 90.5% |
With hydrogenchloride; hydrogen; palladium on activated charcoal In ethyl acetate under 2585.74 - 3102.89 Torr; |
(RS)-(2,6-dioxopiperidin-3-yl)carbamic acid tert-butyl ester
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride In methanol; water for 2h; | 99% |
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol under 760.051 Torr; for 23h; | 96% |
Glutamic acid
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Stage #1: Glutamic acid With ammonium hydroxide In water at 15℃; for 0.5h; Stage #2: In water at 60℃; for 2h; Stage #3: With hydrogenchloride In ethanol at 30℃; Temperature; | 82.6% |
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; palladium Hydration; |
Cbz-L-Gln
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CDI / tetrahydrofuran / Heating 2: H2, aq. HCl / 10 percent Pd/C / ethyl acetate / 2585.74 - 3102.89 Torr View Scheme | |
Multi-step reaction with 2 steps 1: dmap; 1,1'-carbonyldiimidazole / 1,4-dioxane / 15 h / 100 °C 2: palladium 10% on activated carbon; hydrogen; hydrogenchloride / methanol / 5 h / 25 °C View Scheme |
N-benzyloxycarbonyl-L-isoglutamine
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1,1'-carbonyldiimidazole / tetrahydrofuran / 20 h / Reflux 2: hydrogenchloride; hydrogen / palladium 10% on activated carbon / methanol / 23 h / 760.05 Torr View Scheme |
L-glutamic acid
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: water / 2 h / 0 °C 2: urea / dimethyl sulfoxide / 2 h / 150 °C 3: hydrogenchloride / dimethyl sulfoxide View Scheme |
N-benzyloxycarbonyl-L-glutamic acid
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: urea / dimethyl sulfoxide / 2 h / 150 °C 2: hydrogenchloride / dimethyl sulfoxide View Scheme |
Nα-benzyloxycarbonyl-glutamine
rac-α-aminoglutarimide hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1,1'-carbonyldiimidazole / 1,4-dioxane / 17.17 h / 20 °C / Heating / reflux 2: hydrogenchloride; hydrogen / 5% palladium over charcoal / methanol; water / 4 h / 3102.97 Torr View Scheme |
The 3-Amino-2,6-piperidinedione hydrochloride with the cas number 24666-56-6 is also called 2,6-Piperidinedione,3-amino-, hydrochloride (1:1). Its molecular formula is C5H9ClN2O2. This chemical should be stored in dry and cool environment.
The properties of the chemical are: (1)ACD/LogP: -1.05; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.31; (4)ACD/LogD (pH 7.4): -1.14; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 5.22; (9)#H bond acceptors: 4; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 40.62 Å2; (13)Enthalpy of Vaporization: 57.74 kJ/mol; (14)Vapour Pressure: 0.000128 mmHg at 25°C.
Uses: This chemical can react with 2-bromo-benzoyl chloride to prepare 2-bromo-N-(2,6-dioxo-piperidin-3-yl)-benzamide. This reaction needs reagent aq. Na2CO3 and solvent dioxane at temperature of 0 - 20 °C. The yield is 53%.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C1NC(=O)C(N)CC1.Cl
(2)InChI: InChI=1/C5H8N2O2.ClH/c6-3-1-2-4(8)7-5(3)9;/h3H,1-2,6H2,(H,7,8,9);1H
(3)InChIKey: YCPULGHBTPQLRH-UHFFFAOYAG