Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Kryptand 222B
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

31250-18-7

31250-18-7 structure

31250-18-7 structure

Name: Kryptand 222B
Chemical Name: Kryptand 222B
CAS Number: 31250-18-7
Molecular Formula: C₂₂H₃₆N₂O₆
Molecular Weight: 424.53100
Create Date: 2018-12-28 16:09:25
Modify Date: 2025-08-25 12:40:26

Name	Kryptand 222B
Synonyms	kryptofix 2.2.2 cryptand 222B MFCD00013324 Kryptofix 222-b EINECS 250-532-4 5,6-benzo-4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo<8.8.8>-hexacosan

Density	1.17g/cm3
Boiling Point	557.6ºC at 760mmHg
Molecular Formula	C₂₂H₃₆N₂O₆
Molecular Weight	424.53100
Flash Point	153.3ºC
Exact Mass	424.25700
PSA	61.86000
LogP	1.01760
Index of Refraction	n20/D 1.516

Hazard Codes	F: Flammable;Xn: Harmful;
Risk Phrases	11-20-36/37/38
Safety Phrases	16-25-26-29-36/37/39
RIDADR	UN 1993 3/PG 2

Precursor 8
106240-31-7 110431-62-4 23978-55-4 80679-40-9
72814-05-2 36839-55-1 31364-42-8 23978-09-8
DownStream 0

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