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ChemicalBook >> CAS DataBase List >> KRYPTOFIX(R) 221

KRYPTOFIX(R) 221

KRYPTOFIX(R) 221 price.
  • $72.65 - $9822
  • Product name: KRYPTOFIX(R) 221
  • CAS: 31364-42-8
  • MF: C16H32N2O5
  • MW: 332.44
  • EINECS:250-592-1
  • MDL Number:MFCD00005108
  • Synonyms:KRYPTOFIX(R) 221;4,7,13,16,21-PENTAOXA-1,10-DIAZABICYCLO[8.8.5]TRICOSANE;4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98%;4,7,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5.]tricosane;4,7,13,16,21-pentaoxa-1,10-*diazabicyclo(8.8.5)tr;4,7,13,16,21-pentaoxa-1,10-diazabicylco-(8.8.5)tricosane;4,7,13,16,21-PENTAOXA-1,10-*DIAZABICYCLO (8.8.5)TRIC;KRYPTOFIX 221 98+%
Price23 Properties Safety Information Description
23 prices
Selected condition：
Brand
  • aablocks
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
Package
  • 0.01g
  • 0.025g
  • 0.05g
  • 0.1g
  • 100mg
  • 0.25g
  • 0.5g
  • 500mg
  • 1mL
  • 1g
  • 2g
  • 10g
  • 25g
  • 250μL
  • Manufactureraablocks
  • Product numberAA003KH8
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98%
  • Packaging100mg
  • Price$120
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KH8
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98%
  • Packaging500mg
  • Price$460
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003KH8
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98%
  • Packaging1g
  • Price$740
  • Updated2026-05-28
  • Buy
  • ManufacturerAlichem
  • Product number31364428
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging1g
  • Price$279.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115088
  • Product description4,7,13,16,21-PENTAOXA-1,10-DIAZABICYCLO[8.8.5]TRICOSANE 95.00%
  • Packaging1G
  • Price$1187.29
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFP168636
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging0.01g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP168636
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging0.025g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP168636
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging0.05g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP168636
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging0.1g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP168636
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane
  • Packaging0.25g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM128325
  • Product description4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98%
  • Packaging1g
  • Price$585
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM128325
  • Product description4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98%
  • Packaging10g
  • Price$4677
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM128325
  • Product description4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98%
  • Packaging25g
  • Price$9822
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number36188
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 97-102%(Assaybytitration)
  • Packaging1G
  • Price$667.2
  • Updated2026-05-19
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0015206
  • Product descriptionKryptofix 221 ≥98%
  • Packaging1g
  • Price$736
  • Updated2026-06-04
  • Buy
  • ManufacturerCrysdot
  • Product numberCD61000843
  • Product description4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98%
  • Packaging1g
  • Price$317
  • Updated2026-05-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003KH8 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98% 100mg $120 2026-05-28 Buy
aablocks AA003KH8 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98% 500mg $460 2026-05-28 Buy
aablocks AA003KH8 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane ≥98% 1g $740 2026-05-28 Buy
Alichem 31364428 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 1g $279.04 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115088 4,7,13,16,21-PENTAOXA-1,10-DIAZABICYCLO[8.8.5]TRICOSANE 95.00% 1G $1187.29 2021-12-16 Buy
Biosynth FP168636 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 0.01g $900 2026-06-04 Buy
Biosynth FP168636 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 0.025g $900 2026-06-04 Buy
Biosynth FP168636 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 0.05g $900 2026-06-04 Buy
Biosynth FP168636 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 0.1g $900 2026-06-04 Buy
Biosynth FP168636 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 0.25g $900 2026-06-04 Buy
Chemenu CM128325 4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98% 1g $585 2026-05-26 Buy
Chemenu CM128325 4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98% 10g $4677 2026-05-26 Buy
Chemenu CM128325 4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98% 25g $9822 2026-05-26 Buy
Chem-Impex 36188 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 97-102%(Assaybytitration) 1G $667.2 2026-05-19 Buy
ChemScene CS-0015206 Kryptofix 221 ≥98% 1g $736 2026-06-04 Buy
Crysdot CD61000843 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane 98% 1g $317 2026-05-27 Buy
Next Last

Properties

Boiling point :465.4±40.0 °C(Predicted)
Density :1.111 g/mL at 20 °C(lit.)
refractive index :n20/D 1.5018(lit.)
Flash point :>230 °F
storage temp. :Store at +2°C to +8°C.
form :Liquid
pka :7.23±0.20(Predicted)
color :Pale yellow
Water Solubility :Miscible with water.
Sensitive :Light Sensitive
BRN :616444
InChI :InChI=1S/C16H32N2O5/c1-7-19-8-2-18-5-11-22-15-13-20-9-3-17(1)4-10-21-14-16-23-12-6-18/h1-16H2
InChIKey :HDLXPNDSLDLJHF-UHFFFAOYSA-N
SMILES :N12CCOCCN(CCOCCOCC1)CCOCCOCC2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane is used as a phase transfer catalysts by transferring ions from one phase to another. It is involved in the synthesis of alkalides and electrides.

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Suppliers and manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Cryptofix 221
$2.20
Cryptofix 221 CAS:31364-42-8
BOC Sciences
Career Henan Chemica Co
Hefei TNJ Chemical Industry Co.,Ltd.
Finetech Industry Limited
Dayang Chem (Hangzhou) Co.,Ltd.
CD Chemical Group Limited
HANGZHOU LEAP CHEM CO., LTD.
GIHI CHEMICALS CO.,LIMITED
Shanghai Acmec Biochemical Technology Co., Ltd.