ChemicalBook > CAS DataBase List > [2,5]-DIBENZO-21-CROWN-7

[2,5]-DIBENZO-21-CROWN-7

Product Name: [2,5]-DIBENZO-21-CROWN-7
CAS No.: 14098-41-0
Chemical Name: [2,5]-DIBENZO-21-CROWN-7
Synonyms: DIBENZO-21-CROWN-7;Dibenzo-21-crown-7 97%;[3,4]-DIBENZO-21-CROWN-7;[2,5]-DIBENZO-21-CROWN-7;DIBENZO-21-CROWN 7-ETHER;Dibenzo-21-crown7-Ether>3,4-DIBENZO-21-CROWN-7 98%;[3,4]-Dibenzo-21-crown-7,98%;Dibenzo[b,k]-1,4,7,10,13,16,19-heptaoxacycloheneicosane;6,7,10,12,13,15,16,23,24-DECAHYDRODIBENZO[B,H][1,4,7,10,13,16,19]HEPTAOXACYCLOHENEICOSIN
CBNumber: CB8223490
Molecular Formula: C22H28O7
Formula Weight: 404.45
MOL File: 14098-41-0.mol

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[2,5]-DIBENZO-21-CROWN-7 Property

Melting point:: 103-107 °C(lit.)
Boiling point:: 486.07°C (rough estimate)
Density: 1.1710 (rough estimate)
refractive index: 1.6380 (estimate)
solubility: almost transparency in hot Toluene
form: Fluffy Amorphous Powder
color: White
BRN: 1693830

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26
WGK Germany: 3
HS Code: 29329990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 477249
Product name: Dibenzo-21-crown-7
Purity: 97%
Packaging: 1g
Price: $165
Updated: 2025/07/31

TCI Chemical

Product number: D2878
Product name: Dibenzo-21-crown 7-Ether
Purity: >96.0%(GC)
Packaging: 1g
Price: $222
Updated: 2025/07/31

TRC

Product number: D533930
Product name: Dibenzo-21-crown 7-Ether
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD62085
Product name: Dibenzo-21-crown 7-Ether
Packaging: 1g
Price: $82
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD62085
Product name: Dibenzo-21-crown 7-Ether
Packaging: 2g
Price: $139
Updated: 2021/12/16

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[2,5]-DIBENZO-21-CROWN-7 Chemical Properties,Usage,Production

Chemical Properties

white fluffy amorphous powder

[2,5]-DIBENZO-21-CROWN-7 Preparation Products And Raw materials

Raw materials

Preparation Products

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[2,5]-DIBENZO-21-CROWN-7 Suppliers

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View Lastest Price from [2,5]-DIBENZO-21-CROWN-7 manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: [2,5]-DIBENZO-21-CROWN-7 14098-41-0
Price: US $2.00-5.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-18

14098-41-0, [2,5]-DIBENZO-21-CROWN-7Related Search:

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14098-41-0

C22H28O7

Synthetic Reagents

Chelation/Complexation Compounds

Crown Ethers

Macrocycles for Host-Guest Chemistry

Crown Ethers

Functional Materials

Macrocycles for Host-Guest Chemistry

Chelation/Complexation Compounds

Crown Ethers

Synthetic Reagents