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Key Documents

8.13885

Sigma-Aldrich

Crown ether/N-Phenylaza-15-crown-5

for synthesis

Synonym(s):

Crown ether/N-Phenylaza-15-crown-5, N-Phenylaza-15-crown-5, N-Phenyl-13-aza-1,4,7,10-tetracyclopentadecane

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About This Item

Empirical Formula (Hill Notation):
C16H25NO4
CAS Number:
66750-10-5
Molecular Weight:
295.37
UNSPSC Code:
12352005
EC Index Number:
266-470-6
NACRES:
NA.22

Quality Level

200

form

powder

mp

42-47 °C

storage temp.

2-30°C

InChI

1S/C16H25NO4/c1-2-4-16(5-3-1)17-6-8-18-10-12-20-14-15-21-13-11-19-9-7-17/h1-5H,6-15H2

InChI key

SGDQOAKAHLFKBV-UHFFFAOYSA-N

Analysis Note

Assay (HClO₄): ≥ 99.0 %
Melting range (lower value): ≥ 42 °C
Melting range (upper value): ≤ 47 °C
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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