4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)

Product Name: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)
CAS No.: 69938-76-7
Chemical Name: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)
Synonyms: HN-130;JADEWIN HN-130;Antioxidant HN-130;UDT ,HN-150,SLT-150;Anti Yellowing HN130;Anti yellowing agent;4,4'-Hexamethylenebis;4,4'-Hexamethylenebis;Anti-yellow agent HN-130;Anti-yellowing agent HN-130
CBNumber: CB8679756
Molecular Formula: C12H28N6O2
Formula Weight: 288.39
MOL File: 69938-76-7.mol

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4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) Property

Melting point:: 144.0 to 148.0 °C
Density: 1.065±0.06 g/cm3(Predicted)
storage temp.: Storage temp. 2-8°C
pka: 11.79±0.50(Predicted)
form: powder to crystal
color: White to Almost white
InChI: InChI=1S/C12H28N6O2/c1-17(2)15-11(19)13-9-7-5-6-8-10-14-12(20)16-18(3)4/h5-10H2,1-4H3,(H2,13,15,19)(H2,14,16,20)
InChIKey: VETHREXFBVHLJJ-UHFFFAOYSA-N
SMILES: C(NC(NN(C)C)=O)CCCCCNC(NN(C)C)=O
CAS DataBase Reference: 69938-76-7(CAS DataBase Reference)
EPA Substance Registry System: Hydrazinecarboxamide, N,N'-1,6-hexanediylbis[2,2-dimethyl- (69938-76-7)

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Safety

HS Code: 2928.00.5000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: H1064
Product name: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)
Purity: >98.0%(T)
Packaging: 25g
Price: $31
Updated: 2024/03/01

TCI Chemical

Product number: H1064
Product name: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)
Purity: >98.0%(T)
Packaging: 500g
Price: $311
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0011306
Product name: 4,4'-HEXAMETHYLENEBIS(1,1-DIMETHYLSEMICARBAZIDE)
Purity: 95.00%
Packaging: 25G
Price: $1114.52
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0011306
Product name: 4,4'-HEXAMETHYLENEBIS(1,1-DIMETHYLSEMICARBAZIDE)
Purity: 95.00%
Packaging: 500G
Price: $4441.09
Updated: 2021/12/16

AHH

Product number: MT-14677
Product name: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)
Purity: 98%
Packaging: 2500g
Price: $518
Updated: 2021/12/16

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4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) Chemical Properties,Usage,Production

Uses

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) is also known as anti-yellowing agent HN-130. It is widely used in the production process of PU profiles, shoe materials, plastics, and polyurethane fibers to prevent yellowing during processing; this product can also be used as an antioxidant and stabilizer and can participate in polymerization reactions; it can also be used Used as an anti-yellowing agent in polyurethane coatings.

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) Suppliers

Americas 1 China 128 Europe 1 Germany 2 India 2 Japan 3 Slovakia 1 South Korea 2 United Kingdom 2 United States 8 Global 150

Tai 'an Jiangzhou Biotechnology Co., LTD

Tel: 1385-13854830759 13854830759
Email: 3563349062@qq.com
Country: China
ProdList: 2418
Advantage: 58

Nantong Runfeng Petrochemical Co., Ltd

Tel: 0513-66814565 18912298907
Email: runfengcbk@qq.com
Country: China
ProdList: 4784
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768836
Email: 1791901229@qq.com
Country: China
ProdList: 6950
Advantage: 52

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7811
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

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View Lastest Price from 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1,6-Hexamethylene bis(N,N-dimethylsemicarbazide) 69938-76-7
Price: US $3.00-9.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-27

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) / Yellow inhibitor HN-130 69938-76-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2025-03-14

QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD

Product: ANTI-YELLOWING AGENT HN130 69938-76-7
Price: US $0.00/KG
Min. Order: 25KG
Purity: 98%
Supply Ability: 20 tons
Release date: 2019-10-10

69938-76-7, 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)Related Search:

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JADEWIN HN-130

69938-76-7 4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) / Yellow inhibitor HN-130

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)

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4,4'-Hexamethylenebis

4,4′-Hexamethylenebis(1,1-dimethylsemicarbazide), CAS 69938-76-7

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)

Anti-yellowing Agent HN-130, Yellow Inhibitor HN-130

69938-76-7

C12H28N6O2