Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1)

Basic Information

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CAS Number

40216-83-9

Molecular Formula

C6H12ClNO3

Molecular Weight

181.62 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 Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

152-164°C

Boiling Point

No data available

Flash Point

103.3℃

Vapor Pressure

No data available

Specific Rotation

-24° to -31° (c=2, H2O)

SMILES

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COC(=O)C1CC(CN1)O.Cl

InChI

InChI=1S/C6H11NO3.ClH/c1-10-6(9)5-2-4(8)3-7-5;/h4-5,7-8H,2-3H2,1H3;1H/t4-,5+;/m1./s1

InChIKey

KLGSHNXEUZOKHH-JBUOLDKXSA-N

LogP

-0.6960000000000002

Topological Polar Surface Area

58.56 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

137

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

AKOS015924093
H-Hyp-OMe.HCl
AC-4514
KLGSHNXEUZOKHH-JBUOLDKXSA-N
CS-M0623
SCHEMBL133898
PS-8529
EN300-72831
(2S,4R)-4-hydroxy-2-methoxycarbonylpyrrolidine hydrochloride
(2S,4R)-4-hydroxy-pyrrolidine-2-carboxylic acid methyl ester HCl
MFCD00080855
Methyl (2S,4R)-4-hydroxypyrrolidine-2-carboxylate Hydrochloride
HY-76043
(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate-HCl salt
L-hydroxyproline methylester.hydrochloride
(2S,4R)-methyl4-hydroxypyrrolidine-2-carboxylatehydrochloride
L-hydroxyproline methylester hydrochloride
L-hydroxyproline rnethylester hydrochloride
1001333-91-0
methyl (2S,4R)-4-hydroxypyrrolidine-2-carboxylate;hydrochloride
trans-4-hydroxyproline methyl ester hydrochloride
CHEMBL552640
L-4-Hydroxyproline methyl ester hydrochloride
H-Hyp-OMe-HCl
(2S,4R)-4-hydroxyproline methyl ester hydrochloride
(2S, 4R)-4-Hydroxy-pyrrolidine-2-carboxylic acid methyl ester hydrochloride
DTXSID50932327
(2S,4R)-2-methoxycarbonyl-4-hydroxypyrrolidine hydrochloride
336192-08-6
trans-4-hydroxy-l-proline methylester hydrochloride salt
(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride

MDL Number

MFCD00080855

FAQ

What is Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) (CAS: 40216-83-9)?

Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) is a chiral compound with the chemical formula C5H11NO3·HCl. It is derived from L-proline, featuring a methyl group at the 4-position and a hydroxyl group, making it a key intermediate in pharmaceutical and biochemical research. This compound is commonly used as a building block for drug synthesis and has applications in organic chemistry due to its structural versatility and reactivity.

What are the main uses of Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) (CAS: 40216-83-9)?

Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) is primarily used in pharmaceutical research for developing chelating agents and drug molecules. It serves as a precursor in the synthesis of amino acid derivatives and is applied in biochemical studies to investigate enzyme inhibition and protein interactions. Additionally, it is used in industrial processes for organic compound manufacturing and in food science as a flavor enhancer or stabilizer.

Is Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) (CAS: 40216-83-9) safe?

Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) is generally considered safe when handled properly. However, it may cause mild irritation to the skin or eyes and is corrosive to metals. Safety precautions include wearing gloves, goggles, and a lab coat, ensuring proper ventilation, and avoiding direct contact. It complies with standard chemical safety regulations for laboratory use, but adherence to safety guidelines is essential to minimize risks.

How should Methyl (4R)-4-hydroxy-L-prolinate hydrochloride (1:1) (CAS: 40216-83-9) be stored?

This compound should be stored in a tightly sealed container in a cool, dry place (ideally 25°C) with humidity below 60%. Protection from light is recommended to maintain stability. It is best kept in a moisture-proof environment to prevent degradation, and storage should avoid exposure to air or moisture to ensure shelf life and chemical integrity.