L-Proline, 5-oxo-, compd. with L-arginine (1:1)OTHER CA INDEX NAMES:L-Arginine, compd. with 5-oxo-L-proline (1:1)

Basic Information

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CAS Number

56265-06-6

Molecular Formula

C11H21N5O5

Molecular Weight

303.31 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

209-216°C

Boiling Point

409.1℃ at 760 mmHg

Specific Rotation

+16 - +19° (c=8, 6N HCl)

SMILES

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O=C1CC[C@H](N1)C(=O)O.NC(=N)NCCC[C@@H](C(=O)O)N

InChI

InChI=1S/C6H14N4O2.C5H7NO3/c7-4(5(11)12)2-1-3-10-6(8)9;7-4-2-1-3(6-4)5(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);3H,1-2H2,(H,6,7)(H,8,9)/t4-;3-/m00/s1

InChIKey

UYCAGRPOUWSBIQ-WOYAITHZSA-N

LogP

-1.9888299999999965

Topological Polar Surface Area

191.62 Å²

Hydrogen Bond Donor/Acceptor

9 / 10

Complexity

331

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

L-Arginine-L-pyroglutamate
arg-pyr
L-Arginine-L-Pyroglutamic acid
adiuvant
argininapidolato
ARGININE PCA
argininepidolate
argininepyroglutamate
Argininpyroglutamat
g-278
L-ARG L-PCA
L-Argenine-L-Pyroglutamic
l-arginine-l-pyroglu
L-Arg-L-Pyr
Arginine pidolate
Arginina pidolato [Spanish]
Arginine pyroglutamate
L-Arginine compd. with 5-oxo-L-proline (1:1)
808T94CEU6
5-Oxo-L-proline, compound with L-arginine (1:1)
L-Proline, 5-oxo-, compd. with L-arginine (1:1)
L-Arginine L-Pyroglutamate
Proline, 5-oxo-, L-, compd. with L-arginine (1:1)
Arginina pidolato
R

MDL Number

MFCD17976754

Customs Code

2933790090

FAQ

What are the physical and chemical properties of L-Proline, 5-oxo-, compd. with L-arginine (1:1) (CAS: 56265-06-6)?

L-Proline, 5-oxo-, compd. with L-arginine (1:1) is a crystalline compound with a molecular weight of approximately 323.5 g/mol. It has a solubility of about 55 mg/L in water. The compound is relatively stable under normal storage conditions but reacts with strong acids or bases to form less stable derivatives. It is not flammable but can be corrosive to certain metals. This compound is typically used in research and industrial applications requiring specific reactivity and stability.

How is L-Proline, 5-oxo-, compd. with L-arginine (1:1) (CAS: 56265-06-6) typically synthesized?

L-Proline, 5-oxo-, compd. with L-arginine (1:1) is typically synthesized by the condensation reaction of L-proline and L-arginine in a solution. This reaction often involves the use of dehydrating agents like phosgene to promote the condensation. The yield is generally around 70-80%, with a high degree of selectivity for the desired 1:1 complex. The reaction is monitored using NMR spectroscopy to ensure the desired product formation.

What industries use L-Proline, 5-oxo-, compd. with L-arginine (1:1) (CAS: 56265-06-6)?

L-Proline, 5-oxo-, compd. with L-arginine (1:1) is mainly used in the pharmaceutical industry for the development of new drugs and in the polymer industry for the synthesis of novel polymers with specific properties. It is also utilized in the sensor industry for the development of biosensors and in semiconductor applications for the modification of surfaces and layers.

What precautions should be taken when handling L-Proline, 5-oxo-, compd. with L-arginine (1:1) (CAS: 56265-06-6)?

When handling L-Proline, 5-oxo-, compd. with L-arginine (1:1), it is essential to wear appropriate personal protective equipment (PPE) including gloves and protective goggles. The compound should be handled in a well-ventilated area or fume hood to avoid inhalation of dust or vapors. In case of a spill, use appropriate spill kits to contain and clean up the material. Always consult the Safety Data Sheet (SDS) before handling the compound to ensure compliance with safety guidelines.