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Home/Compounds/Research Reagent/Methyl D-prolinate
C6H11NO2
129.16 g/mol
Research ReagentWarning

Methyl D-prolinate

CAS43041-12-9EC256-057-9
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound

Methyl D-prolinate is a chiral ester derivative of the amino acid proline. It is primarily used as a research reagent in chemical synthesis and pharmaceutical development.

research reagentchemical intermediate in pharmaceutical manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Methyl D-prolinate hydrochloride

CAS65365-28-8

research compound

StrongStructure SimilarSimilarity 0.88

(R)-Piperidine-2-carboxylic acid methyl ester hydrochloride

CAS18650-38-9

pharmaceutical intermediate

ReferenceSame Category

(R)-3-Phenylpiperidine

CAS430461-56-6

research compound

ReferenceSame Category

4-Phenyl-1,2,3,6-tetrahydropyridine hydrochloride

CAS43064-12-6

research compound

ReferenceSame Category

4'-tert-Butyl-4-chlorobutyrophenone

CAS43076-61-5

research compound

ReferenceSame Category

Trimethyl orthobutyrate

CAS43083-12-1

research compound

Referencestereoisomer of

Methyl L-prolinate hydrochloride

CAS2133-40-6

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed

Customs Tariff Classification

The international HS code for Methyl D-prolinate (CAS 43041-12-9) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

methyl (2R)-pyrrolidine-2-carboxylate

InChIKey

BLWYXBNNBYXPPL-RXMQYKEDSA-N

SMILES

COC(=O)[C@H]1CCCN1

Synonyms (13)
  • (2R)-proline methylester
  • (R)-proline methyl ester
  • D-Proline, methyl ester
  • H-D-Pro-OMe
  • METHYL PROLINE, (+)-
  • METHYL PROLINE, (R)-
  • Methyl D-prolinate

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