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702412

N-Boc-trans-4-fluoro-L-proline methyl ester

Name: <I>N</I>-Boc-<I>trans</I>-4-fluoro-<SC>L</SC>-proline methyl ester
Brand: ALDRICH

97%

Synonym(s):

1-tert-Butyl 2-methyl (2S,4R)-4-fluoro-1,2-pyrrolidinedicarboxylate

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₈FNO₄

CAS Number:

203866-18-6

Molecular Weight:

247.26

NACRES:

NA.22

PubChem Substance ID:

329762373

UNSPSC Code:

12352005

MDL number:

MFCD07367993

Assay:

97%

Form:

powder

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Properties

Quality Segment

100

assay

97%

form

powder

optical activity

[α]22/D -80.0°, c = 1 in methanol

mp

34-39 °C

functional group

ester, fluoro

storage temp.

2-8°C

SMILES string

COC(=O)[C@@H]1C[C@@H](F)CN1C(=O)OC(C)(C)C

InChI

1S/C11H18FNO4/c1-11(2,3)17-10(15)13-6-7(12)5-8(13)9(14)16-4/h7-8H,5-6H2,1-4H3/t7-,8+/m1/s1

InChI key

METPQQHVRNLTRX-SFYZADRCSA-N

Description

Application

N-Boc-trans-4-fluoro-L-proline methyl ester can be used as a substrate in the preparation of pyrrolidinine-thioxotetrahydropyrimidinone based catalysts, which find application in asymmetric organic reactions.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Gloves, type N95 (US)

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