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KRYPTOFIX 21

1,4,10-trioxa-7,13-diazacyclopentadecane

CAS: 31249-95-3

Molecular Formula: C10H22N2O3

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KRYPTOFIX 21 - Names and Identifiers

Name 1,4,10-trioxa-7,13-diazacyclopentadecane
Synonyms KRYPTOFIX 21
KRYPTOFIX(R) 21
1,7-Diaza-15-crown-5
1,7-DIAZA-15-CROWN-5
4,10-DIAZA-15-CROWN 5-ETHER
1,4,10-TRIOXA-7,13-DIAZACYCLOPENTADECANE
1,4,10-trioxa-7,13-diazacyclopentadecane
1,7,10-Trioxa-4,13-diazacyclopentadecane
1,4,10-trioxa-7,13-diazoniacyclopentadecane
CAS 31249-95-3
EINECS 250-530-3
InChI InChI=1/C10H22N2O3/c1-5-13-6-2-12-4-8-15-10-9-14-7-3-11-1/h11-12H,1-10H2/p+2

KRYPTOFIX 21 - Physico-chemical Properties

Molecular FormulaC10H22N2O3
Molar Mass218.29
Density1.0839 (rough estimate)
Melting Point88-91°C(lit.)
Boling Point358.98°C (rough estimate)
Flash Point144.5°C
Vapor Presure3.04E-05mmHg at 25°C
pKa9.05±0.20(Predicted)
Storage ConditionStore below +30°C.
Refractive Index1.4710 (estimate)
MDLMFCD00005109

KRYPTOFIX 21 - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk Codes36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany3
RTECSYJ9520000
FLUKA BRAND F CODES10

KRYPTOFIX 21 - Introduction

1,4,10-trioxa-7,13-diazacyclopentadecane is an organic compound with the chemical formula C9H20N2O3, which is a crown ether compound. The following is a description of the nature, use, preparation and safety information of 1,4,10-trioxa-7, 13-diazacylopentadecane:

Nature:
1,4,10-trioxa-7, 13-diazacylopentadecane is a white crystalline solid, soluble in polar organic solvents such as ethanol and dimethyl sulfoxide. It has a certain solubility in water, and can form coordination compounds in water. 1,4,10-trioxa-7, 13-diazacylopentadecane is a crown ether with strong substitution ability, which can form stable complexes with metal ions.

Use:
1,4,10-trioxa-7, 13-diazacylopentadecane is mainly used in coordination chemistry. Because of its good ability to recognize and enrich metal ions, it is widely used in various analytical methods, such as ion selective electrode, liquid chromatography and extraction. In addition, 1,4,10-trioxa-7, 13-diazacylopentadecane is also commonly used in organic synthesis as a ligand to participate in organic synthesis reactions.

Method:
1,4,10-trioxa-7,13-diazacyclopentadecane can be used through 1,4, 10-trinitro-7, 13-diaza -4,16-dioxocyclooctadecane reaction with amine compounds. The specific preparation method is more complex and generally requires some special reagents and conditions for synthesis.

Safety Information:
1,4,10-trioxa-7,13-diazacyclopentadecane is generally stable under regular operating conditions, but it is still necessary to pay attention to its relevant safety information. Such as contact with the skin and eyes, may cause irritation and inflammation. Appropriate protective measures, such as gloves and goggles, should be taken during use. In addition, the compound should be kept away from fire and oxidizing agents, and stored in a dry and cool place, avoiding contact with air and moisture. For detailed safety information and how to use it, it is recommended to refer to the relevant chemical safety manual or consult a professional.
Last Update:2024-04-10 22:29:15
KRYPTOFIX 21
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KRYPTOFIX 21
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