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687340

Sigma-Aldrich

N-Boc-4,4-difluoro-L-proline

97%

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500 MG
$125.13

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500 MG
$125.13

About This Item

Empirical Formula (Hill Notation):
C10H15F2NO4
CAS Number:
203866-15-3
Molecular Weight:
251.23
MDL number:
MFCD03094917
UNSPSC Code:
12352005
PubChem Substance ID:
329761122
NACRES:
NA.22

$125.13

List Price$157.00Save 20%
Web-Only Promotion

Available to ship onApril 15, 2025Details

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assay

97%

form

solid

optical activity

[α]22/D -69.0° in chloroform

mp

120-124 °C

functional group

carboxylic acid
fluoro

SMILES string

CC(C)(C)OC(=O)N1CC(F)(F)C[C@H]1C(O)=O

InChI

1S/C10H15F2NO4/c1-9(2,3)17-8(16)13-5-10(11,12)4-6(13)7(14)15/h6H,4-5H2,1-3H3,(H,14,15)/t6-/m0/s1

InChI key

WTMZYKCXBXPVPT-LURJTMIESA-N

Related Categories

Application

N-Boc-4,4-difluoro-L-proline can be used as a substrate in the preparation of possible dipeptidyl peptidase I (DPPI) inhibitors and VLA-4 antagonists.[1]

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN1687
MKCJ1297
MKBW7878V
MKBT6777V
MKBR5079V

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4-(Pyrrolidinyl) methoxybenzoic acid derivatives as a potent, orally active VLA-4 antagonist
Chiba J, et al.
Chemical & Pharmaceutical Bulletin, 54(11), 1515-1529 (2006)

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