DL-Lysine Acetylsalicylate

Basic Information

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CAS Number

62952-06-1

Molecular Formula

C15H22N2O6

Molecular Weight

326.35 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

154-156°C

Boiling Point

464.39°C (rough estimate)

Density

1.1829 (rough estimate)

Refractive Index

1.6280 (estimate)

SMILES

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CC(=O)OC1=CC=CC=C1C(=O)O.C(CCN)CC(C(=O)O)N

InChI

InChI=1S/C9H8O4.C6H14N2O2/c1-6(10)13-8-5-3-2-4-7(8)9(11)12;7-4-2-1-3-5(8)6(9)10/h2-5H,1H3,(H,11,12);5H,1-4,7-8H2,(H,9,10)/t;5-/m.0/s1

InChIKey

JJBCTCGUOQYZHK-ZSCHJXSPSA-N

LogP

0.8374000000000008

Topological Polar Surface Area

152.94 Å²

Hydrogen Bond Donor/Acceptor

6 / 8

Complexity

318

Synonyms & References

English

Laspal
DTXSID50886518
L-lysine acetylsalicylate
Aspegic
Vetalgine
LYSINE ASPIRIN [MART.]
NS00088148
ACETYLSALICYLATE LYSINE [WHO-DD]
62952-06-1
LYSINE ACETYLSALICYLATE [MI]
Aspidol
DL-Lysine acetylsalicylate, AldrichCPR
2,6-diaminohexanoic acid compound with
Asl
AC-8243
Venopirin
DL-LYSINE ACETYLSALICYLATE [EP MONOGRAPH]
BCP12010
DL-Lysine-acetylsalicylate
2-acetoxybenzoic acid (1:1)
CHEMBL1697753
FT-0670894
Q15041214
Solpirin
Aspirisine
Egicalm
Flectadol
SCHEMBL25877
Aspirin DL-lysine
AKOS025402349
DL-Lysine acetylsalicylate

MDL Number

MFCD00864299

Customs Code

2922509090

FAQ

What are the physical and chemical properties of DL-Lysine Acetylsalicylate (CAS: 62952-06-1)?

DL-Lysine Acetylsalicylate is a white crystalline solid with a molecular weight of approximately 362.28 g/mol. It is slightly soluble in water and less soluble in organic solvents. The compound is chemically stable under normal conditions but can hydrolyze in the presence of strong acids or bases. It does not exhibit significant reactivity under typical laboratory conditions.

How is DL-Lysine Acetylsalicylate (CAS: 62952-06-1) typically synthesized?

DL-Lysine Acetylsalicylate is synthesized by acetylation of lysine with salicylic acid in the presence of an acid catalyst such as sulfuric acid. The reaction is performed in an aqueous medium, and the product is purified by crystallization. The yield and selectivity of the reaction are influenced by the choice of catalyst and reaction conditions.

What industries use DL-Lysine Acetylsalicylate (CAS: 62952-06-1)?

DL-Lysine Acetylsalicylate is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain anti-inflammatory drugs. It may also have applications in the food industry as a food additive due to its salicylate content. Further research may explore its use in other industries such as polymers and sensors.

What precautions should be taken when handling DL-Lysine Acetylsalicylate (CAS: 62952-06-1)?

When handling DL-Lysine Acetylsalicylate, it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. The compound should be handled in a well-ventilated area or behind a fume hood. In case of spills, the area should be cleaned up with caution using appropriate absorbent materials, and the material safety data sheet (MSDS) should be consulted for specific spill procedures.