ChemicalBook > CAS DataBase List > CYANOETHYL CELLULOSE

CYANOETHYL CELLULOSE

Application

Product Name: CYANOETHYL CELLULOSE
CAS No.: 9004-41-5
Chemical Name: CYANOETHYL CELLULOSE
Synonyms: CAT 4687;Cyanoresin CR-C;CYANOETHYL CELLULOSE;TRICYANOETHYLCELLULOSE;Cellulose ethylcyanide;CEC),Cyanoethylcellulo;Cyanoethylated cellulose;CELLULOSE, CYANOETHYLATED;Cyanoethyl cellulose ether;Cyanoethyl cellulose (CEC)
CBNumber: CB6749853
Molecular Formula: C6H8N2O
Formula Weight: 124.14052
MOL File: 9004-41-5.mol

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CYANOETHYL CELLULOSE Property

form: shavings
EPA Substance Registry System: Cellulose, 2-cyanoethyl ether (9004-41-5)

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Safety

Safety Statements: 24/25
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 184659
Product name: Cellulose, cyanoethylated
Purity: extent of labeling: ~2.6mol cyanoethylation per mol cellulose (D.S.)
Packaging: 25g
Price: $208
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CRB0003547
Product name: CYANOETHYL CELLULOSE
Purity: 95.00%
Packaging: 5MG
Price: $498.58
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CRB0003547
Product name: CYANOETHYL CELLULOSE
Purity: 95.00%
Packaging: 100G
Price: $2362.5
Updated: 2021/12/16

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CYANOETHYL CELLULOSE Chemical Properties,Usage,Production

Application

Cyanoethyl cellulose (CYC) possesses a unique property of high dielectric constant (ε = 35–38). Highly substituted CYC also exhibits high water resistance, high insulation, and self-extinguishing properties, along with good liquid crystal behavior. CYC can be used as an electroluminescent material and is one of the best materials for developing large-screen television transmitters, new radar fluorescent screens, and small laser capacitors in optical weapon systems. It is mainly used as the primary dielectric in high-dielectric coatings and high-dielectric thin-film capacitors. It is also used as an electroluminescent material in special light sources, as a dielectric in military plastic flexible lamps, and as a high-dielectric plastic sleeve in reconnaissance radar. This research aims to prepare a CYC based high-dielectric flexible nanocomposite film, providing a CYC based high-dielectric flexible nanocomposite film with high dielectric constant, low dielectric loss, good mechanical properties, and thermal stability, as well as its preparation method. A CYC based high-dielectric flexible nanocomposite film is prepared by using CYC as the matrix, ceramic fillers, and conductive fillers as auxiliary materials, forming a solution, and then casting it into a film.

Chemical Properties

white powder

CYANOETHYL CELLULOSE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from CYANOETHYL CELLULOSE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: cyanoethyl cellulose 9004-41-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-24

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: CYANOETHYL CELLULOSE 9004-41-5
Price: US $20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20MT
Release date: 2024-04-22

Hebei Yanxi Chemical Co., Ltd.

Product: cyanoethyl cellulose 9004-41-5
Price: US $20.00-10.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 5 tons
Release date: 2023-10-16

9004-41-5, CYANOETHYL CELLULOSERelated Search:

Microcrystalline cellulose Sodium carboxymethyl cellulose CELLULOSE ACETATE PROPIONATE Aluminum acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) METHYL ISOCYANOACETATE TERT-BUTYL ISOCYANIDE COBALT(II) ACETYLACETONATE Tris(2,4-pentanedionato)chroMiuM(III) PHENYLSELENOL TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Tosylmethyl isocyanide Ferric acetylacetonate Cupric acetylacetonate Ethyl isocyanoacetate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Benzyl isocyanide Ethyl cellulose

cellulose,2-cyanoethylether

TRICYANOETHYLCELLULOSE

CELLULOSE, CYANOETHYLATED

CELLULOSE, CYANOETHYLATED POLYMER

CELLULOSE, CYANOETHYL ETHER

CYANOETHYL CELLULOSE

CAT 4687

Cellulose ethylcyanide

Cyanoethyl cellulose ether

Cyanoethylated cellulose

Cyanoresin CR-C

CEC),Cyanoethylcellulo

Cyanoethyl cellulose (CEC)

CYANOETHYL CELLULOSE USP/EP/BP

Cellulose, cyanoethylated extent of labeling: ~2.6 mol cyanoethylation per mol cellulose (D.S.)

9004-41-5

C3H5NOx

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