8.10647

Kryptofix^® 222

for synthesis

• Synonym(s): Kryptofix^® 222, 4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane
• Empirical Formula (Hill Notation): C₁₈H₃₆N₂O₆
• CAS Number: 23978-09-8
• Molecular Weight: 376.49
• MDL number: MFCD00005111
• UNSPSC Code: 12352005
• EC Index Number: 245-962-4
• NACRES: NA.22

Properties

• Quality Level: 200
• form: powder
• potency: 300-2000 mg/kg LD₅₀, oral (Rat)
• mp: 70-73 °C
• storage temp.: 2-8°C
• InChI: 1S/C18H36N2O6/c1-7-21-13-14-24-10-4-20-5-11-25-17-15-22-8-2-19(1)3-9-23-16-18-26-12-6-20/h1-18H2
• InChI key: AUFVJZSDSXXFOI-UHFFFAOYSA-N

Description

Application

Kryptofix^® 222 for synthesis. CAS 23978-09-8, molar mass 376.49 g/mol.

Analysis Note

Purity (GC): ≥ 99
Identity (IR-spectrum): passes test
Melting range: 70 - 73

Legal Information

Kryptofix is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H302 - H315 - H318
• Precautionary Statements: P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3