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N-Boc-4,4-Difluoro-L-proline methyl ester

ALDRICH/702463 - 97%

Synonym: 1-tert-Butyl 2-methyl (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate; tert-Butyl (2S)-2-(methoxycarbonyl)-4,4-difluoropyrrolidine-1-carboxylate

CAS Number: 203866-17-5
Empirical Formula (Hill Notation): C11H17F2NO4
Molecular Weight: 265.25
MDL Number: MFCD03094918
Linear Formula: C11H17F2NO4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-702463-1G 1 g
 $494.00
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application(s) peptide synthesis
assay 97%
form powder
InChI 1S/C11H17F2NO4/c1-10(2,3)18-9(16)14-6-11(12,13)5-7(14)8(15)17-4/h7H,5-6H2,1-4H3/t7-/m0/s1
InChI key RQDZKOOUQIDZOG-ZETCQYMHSA-N
mp 41-46 °C
Quality Level 100 
reaction suitability reaction type: Boc solid-phase peptide synthesis
SMILES string COC(=O)[C@@H]1CC(F)(F)CN1C(=O)OC(C)(C)C
storage temp. 2-8°C
Packaging: 1 g in glass bottle
Packaging: 250 mg in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) > 230.0 °F
Flash Point(C) > 110 °C
Purity 97%
mp 41-46 °C
Storage Temp. 2-8°C
UNSPSC 12352209

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