D-Proline methyl ester hydrochloride, 98%, Thermo Scientific™

Product Code	Brand	Quantity
11915411	Thermo Scientific Acros 445590010	1 g
11662179	Thermo Scientific Acros 445590050	5 g

Chemical Identifiers

• CAS: 65365-28-8
• Molecular Weight (g/mol): 165.62
• Synonym: d-proline methyl ester hydrochloride, h-d-pro-ome.hcl, r-methyl pyrrolidine-2-carboxylate hydrochloride, h-d-pro-ome hcl, unii-c15epu1m46, d-proline, methyl ester, hydrochloride, methyl d-prolinate hydrochloride, r-proline methyl ester hydrochloride, methyl r-pyrrolidine-2-carboxylate hydrochloride, methyl 2r-pyrrolidine-2-carboxylate hydrochloride
• IUPAC Name: methyl (2R)-pyrrolidine-2-carboxylate;hydrochloride

• Molecular Formula: C₆H₁₁NO₂·ClH
• InChI Key: HQEIPVHJHZTMDP-NUBCRITNSA-N
• PubChem CID: 44629857
• SMILES: COC(=O)C1CCCN1.Cl

Specifications

• CAS: 65365-28-8
• Color: White
• Assay Percent Range: 97.5 to max. 102.5% min. (Argentometry)
• Molecular Formula: C₆H₁₁NO₂·ClH
• Synonym: d-proline methyl ester hydrochloride, h-d-pro-ome.hcl, r-methyl pyrrolidine-2-carboxylate hydrochloride, h-d-pro-ome hcl, unii-c15epu1m46, d-proline, methyl ester, hydrochloride, methyl d-prolinate hydrochloride, r-proline methyl ester hydrochloride, methyl r-pyrrolidine-2-carboxylate hydrochloride, methyl 2r-pyrrolidine-2-carboxylate hydrochloride
• SMILES: COC(=O)C1CCCN1.Cl
• Molecular Weight (g/mol): 165.62
• Formula Weight: 165.62
• Physical Form: Crystalline Powder or Powder

• Melting Point: 42°C to 49°C
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Specific Rotation: 35
• InChI Key: HQEIPVHJHZTMDP-NUBCRITNSA-N
• IUPAC Name: methyl (2R)-pyrrolidine-2-carboxylate;hydrochloride
• PubChem CID: 44629857
• Percent Purity: 98%
• Chemical Name or Material: D-Proline methyl ester hydrochloride

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for

GHS Signal Word: Warning

Product Identifier

• D-Proline methyl ester hydrochloride

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only