BGC » Chemicals A-Z » Kryptofix® 22

Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

Kryptofix® 22

BGC Id:	400972066976
CAS No:	23978-55-4
Synonyms:	kryptofix(r) 22 ; diaza-18-crown-6,98% ; kryptofix 22 ; 1,10-diaza-18-crown-6 ; 4,13-diaza-18-crown-6 ; diaza-18-crown-6 ; kryptofix 22 99+% ; cryptand22 ; cryptand2.2 ; kryptofix 22 polymer
Molecular Formula:	C12H26N2O4
Molecular Weight:	262.35
EINECS:	245-965-0

The most competitive supplier in 2026

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. 5-Amino-2-(methylthio)pyrimidine-4-carboxylic acid is also served by Dayang Chem (Hangzhou) Co.,Ltd.. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international m ...

INQUIRY | ORDER

What other providers are available for CAS 23978-55-4?

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:

kryptofix(r) 22 ; diaza-18-crown-6,98% ; kryptofix 22 ; 1,10-diaza-18-crown-6 ; 4,13-diaza-18-crown-6 ; diaza-18-crown-6 ; kryptofix 22 99+% ; cryptand22 ; cryptand2.2 ; kryptofix 22 polymer

CAS:

23978-55-4

EINECS:

245-965-0

Molecular Formula:

C12H26N2O4

MDL:

Properties

Molecular Weight:

262.35 g·mol−1

Melting point:

111-114 °C(lit.)

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39 (S)

WGK Germany:

RTECS:

HM1650000

Storage temperature:

0-6°C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Merck Schuchardt OHG

Merck Schuchardt OHG, a 100% subsidiary of Merck KGaA, Germany, has, for the last 150 years, been one of the leading German producers and suppliers of... Request

What other providers are available for CAS 23978-55-4?

In addition to the providers presented here for Kryptofix® 22 with the CAS number 23978-55-4, there are other 27 providers with slightly different product names available for this CAS number.

Kryptofix® 22

Dayang Chem (Hangzhou) Co.,Ltd.

Diaza-18-crown-6

+2 additional providers that we know from the past

7,16-Diaza-18-crown-6

+1 additional providers that we know from the past

Kryptofix® 22 polymer

+1 additional providers that we know from the past

4,13-Diaza-18-crown 6-ether

Hangzhou Lingrui Chemical Co., Ltd. | AK Scientific, Inc. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +5 additional providers that we know from the past

1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane

Leap Chem Co., Ltd +9 additional providers that we know from the past

1,7,10,16-Tetraoxa-4,13-diazacyclooctadecane

Carbone Scientific Co., Ltd. +1 additional providers that we know from the past