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Enalapril diketopiperazine

Product Name
Enalapril diketopiperazine
CAS No.
115729-52-7
Chemical Name
Enalapril diketopiperazine
Synonyms
Enalapril DKP;Enalapril EP Imp D;Enalapril EP IMpurity D;Enalapril IMpurity-D(EP);Enalapril diketopiperazine;Enalapril Maleate Impurity D;Enalapril Related Compound D;Enalapril maleate EP Impurity D;Enalapril USP Related Compound D;Ethyl (2S)-2-[(3S,8aS)-3-Methyl-1,4
CBNumber
CB32328954
Molecular Formula
C20H26N2O4
Formula Weight
358.43
MOL File
115729-52-7.mol
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Enalapril diketopiperazine Property

Melting point:
93-94°C
Boiling point:
562.9±50.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly)
pka
-1.07±0.40(Predicted)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H361Suspected of damaging fertility or the unborn child

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P281Use personal protective equipment as required.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
1235332
Product name
Enalapril Related Compound D
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
25mg
Price
$1130
Updated
2025/07/31
TRC
Product number
E555270
Product name
EnalaprilDiketopiperazine
Packaging
500mg
Price
$2545
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
45996
Product name
EnalaprilDiketopiperazine
Packaging
25mg
Price
$650
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
45996
Product name
EnalaprilDiketopiperazine
Packaging
250mg
Price
$2200
Updated
2021/12/16
AvaChem
Product number
3773
Product name
Enalapril Diketopiperazine
Packaging
5mg
Price
$69
Updated
2021/12/16
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Enalapril diketopiperazine Chemical Properties,Usage,Production

Uses

Enalapril Diketopiperazine (Enalapril EP Impurity D) is an impurity of Enalapril (E555250).

Enalapril diketopiperazine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Enalapril diketopiperazine manufacturers

Guangzhou PI PI BIOTECH INC
Product
Enalapril Maleate Impurity D(EP) 115729-52-7
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
90%+
Supply Ability
10g
Release date
2021-09-20

115729-52-7, Enalapril diketopiperazineRelated Search:

D-Proline, N-[(1S)-1-carboxy-3-phenylpropyl]-L-alanyl- Enalapril maleate Enalapril EP Impurity H Enalapril Impurity 8 (Enalaprilat SSR Isomer) (2S)-1-[(2S)-2-[[(1S)-1-(Butoxycarbonyl)-3-phenylpropyl]aMino]propanoyl]pyrrolidine-2-carboxylic acid (S)-1-[N-[3-Phenyl-1-[(phenylMethoxy)carbonyl]propyl]-L-alanyl]-L-proline [3S-[2(R*),3α,8aβ]]-Hexahydro-3-Methyl-1,4-dioxo-α-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid (αS)-Cyclohexanebutanoic Acid α-[[(1S)-1-Carboxyethyl]aMino] cyclohexanebutanoic Acid α-Ethyl Ester Everolimus EP Impurity E Enalapril Impurity 5 Maleate (R,S,S)-Enalapril L-Alanine Ethyl 3-benzoylacrylate Enalapril Maleate Impurity E(EP) Enalapril Impurity 4 Maleate Enalapril Impurity 13 (Enalaprilat SRS Isomer) N-[(S)-(+)-1-(Ethoxycarbonyl)-3-phenylpropyl]-L-alanine Enalapril EP IMpurity A (SSR)

  • 2-[1,4-Dioxo-3-methyloctahydropyrrolo[1,2-a]pyrazine-2-yl]-4-phenylbutyric acid ethyl ester
  • 4-Phenyl-2-[(1,2,3,4,6,7,8,8a-octahydro-3-methyl-1,4-dioxopyrrolo[1,2-a]pyrazin)-2-yl]butanoic acid ethyl ester
  • Enalapril diketopiperazine
  • (αS,3S,8aS)-Hexahydro-3-Methyl-1,4-dioxo-α-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester
  • [3S-[2(R*),3α,8aβ]]-Hexahydro-3-Methyl-1,4-dioxo-α-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester
  • Enalapril DKP
  • Enalapril IMpurity-D(EP)
  • ethyl (2S)-2-[(3S,8aS)-3-methyl-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoate
  • ImpurityⅡ(Enalapril Diketopiperazine)
  • Enalapril EP Imp D
  • Ethyl (2S)-2-[(3S,8aS)-3-methyl-1,4-dioxooctahydropyrrolo [1,2-a]pyrazin-2-yl]-4-phenylbutanoate
  • Enalapril EP IMpurity D
  • Enalapril EP IMpurity D (Enalapril diketopiperazine)
  • Enalapril Impurity 1(Enalapril EP Impurity D)
  • Ethyl (2S)-2-[(3S,8aS)-3-Methyl-1,4
  • Pyrrolo[1,2-a]pyrazine-2(1H)-acetic acid, hexahydro-3-methyl-1,4-dioxo-α-(2-phenylethyl)-, ethyl ester, (αS,3S,8aS)-
  • Enalapril Maleate Impurity D
  • Enalapril maleate EP Impurity D
  • Enalapril?EP Impurity D (Enalapril Dione/ Enalapril Diketopiperazine)
  • Enalapril EP Impurity DQ: What is Enalapril EP Impurity D Q: What is the CAS Number of Enalapril EP Impurity D Q: What is the storage condition of Enalapril EP Impurity D Q: What are the applications of Enalapril EP Impurity D
  • Enalapril Related Compound D
  • Enalapril USP Related Compound D
  • Enalapril diketopiperazine (Enalapril EP Impurity D)
  • (S)-Ethyl 2-((3S,8aS)-3-methyl-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoate (Enalapril Impurity)
  • Enalapril EP Impurity D (Enalapril USP Related Compound D, Enalapril Diketopiperazine)
  • Ethyl (2S)-2-[(3S,8aS)-3-Methyl-1,4-dioxooctahydropyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoate (Ena
  • Ethyl (2S)-2-[(3S,8aS)-3-Methyl-1,4-dioxooctahydropyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoate (Enalapril Diketopiperazine)
  • 115729-52-7
  • 35843
  • Amines
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals