4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane (Kryptofix® 221) ≥98% for synthesis, Sigma-Aldrich®

Supplier: Merck
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Synonyms: [2.2.1]CryptandKryptofix® 2214,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane

M-Clarity™ quality level = MQ200

8.10646.0001EA 308 GBP
8.10646.0025 8.10646.0001 8.10646.8250 8.10646.9999 8.10646.0050
4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane (Kryptofix® 221) ≥98% for synthesis, Sigma-Aldrich®
4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ([2.2.1]Cryptand, Kryptofix® 221)
Formula: C₁₆H₃₂N₂O₅
MW: 332.44 g/mol
Density: 1.11 g/cm³ (20 °C)
MDL Number: MFCD00005108
CAS Number: 31364-42-8
EINECS: 250-592-1

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Specification Test Results

Purity (GC) ≥ 98
Identity (IR-spectrum) passes test
Density (d 20 °C/ 4 °C) 1.107 - 1.114
Water (according to Karl Fischer) ≤ 0.5

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