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717010

Sigma-Aldrich

N-Boc-cis-4-Fluoro-L-proline methyl ester

97%

Synonym(s):

(2S,4S)-1-tert-Butyl-2-methyl-4-fluoropyrrolidine-1,2-dicarboxylate, Methyl-(2S,4S)-N-Boc-4-fluoropyrrolidine-2-carboxylate

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About This Item

Empirical Formula (Hill Notation):
C11H18FNO4
CAS Number:
Molecular Weight:
247.26
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

liquid

optical activity

[α]22/D -67.0°, c = 0.5 in methanol

reaction suitability

reaction type: Boc solid-phase peptide synthesis

refractive index

n20/D 1.448

density

1.153 g/mL at 25 °C

application(s)

peptide synthesis

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-/m0/s1

InChI key

METPQQHVRNLTRX-YUMQZZPRSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

717010-BULK:
717010-500MG:
717010-VAR:


Certificates of Analysis (COA)

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