ChemicalBook > CAS DataBase List > 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane

Application

Product Name: 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane
CAS No.: 68239-06-5
Chemical Name: 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane
Synonyms: Einecs 269-419-6;68239-06-5 DDI 1410;Dimeryl diisocyanate;Dimeryl diisocyanate(DDI);Diphenylmethane diisocyanate DDI;3-heptyl-1,2-bis(9-isocyanatononyl)-4-pentylcyclohexane;2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentyl-cyclohexan;2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane;Cyclohexane, 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentyl-;9,9'-(3-Heptyl-4-pentylcyclohexane-1,2-diyl)dinonyldiisocyanate
CBNumber: CB2885030
Molecular Formula: C38H70N2O2
Formula Weight: 586.97
MOL File: 68239-06-5.mol

Less

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane Property

Boiling point:: 642.6±28.0 °C(Predicted)
Density: 0.95±0.1 g/cm3(Predicted)
InChIKey: AMUBKBXGFDIMDJ-UHFFFAOYSA-N
SMILES: C1(CCCCC)CCC(CCCCCCCCCN=C=O)C(CCCCCCCCCN=C=O)C1CCCCCCC
EPA Substance Registry System: Cyclohexane, 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentyl- (68239-06-5)

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H319Causes serious eye irritation

H331Toxic if inhaled

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P285In case of inadequate ventilation wear respiratory protection.

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

P304+P341IF INHALED: If breathing is difficult, 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.

P311Call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

Less

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane Chemical Properties,Usage,Production

Application

Diisocyanate dimer (DDI) can be used to prepare polyurethane (urea) elastomers with special properties, for fabric surface finishing, adhesives and sealants, water repellents for paper, leather and fabrics, wood preservative treatment, and electrical appliance potting. 1. DDI shows promising application prospects in the treatment of fabric water repellency and softening properties. It readily forms stable water emulsions with water, allowing fabrics to maintain their softness for a long time; as a water repellent, it has good water-repellent effect and significantly improves the water and oil repellency of fluoride-based fabrics. 2. Polyurethane resins and polyurea resins made from diisocyanate dimer (DDI) possess good elasticity and ductility, high strength, low water sensitivity, abrasion resistance, chemical solvent resistance, and low-temperature resistance, while also not yellowing. 3. Diisocyanate dimer (DDI) and hydroxyl-terminated polybutadiene (HTPB) are compatible and reactive; polymers prepared without plasticizers exhibit lower hardness characteristics than conventional polymers. 4. DDI-based polyurea coatings have good adhesion to metals and wood, do not crack, and exhibit good weather resistance, tensile properties, and adhesive properties.

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane Preparation Products And Raw materials

Raw materials

Preparation Products

Less

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane Suppliers

China 63 United Kingdom 1 United States 2 Global 66

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9858
Advantage: 58

Shanghai ideal Industrial Co., Ltd.

Tel: 021-58957966 18930537195
Fax: 021-60899437
Email: wouchina@126.com
Country: China
ProdList: 3027
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15873
Advantage: 55

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10110
Advantage: 58

Beyond IndustriesChina Limited

Tel: +86-15021878111
Fax: 021-62570268
Email: joan@beyondindustriesgroup.com
Country: China
ProdList: 937
Advantage: 55

Shanghai Time Chemicals CO., Ltd.

Tel: 021-57951555
Fax: 021-57951555
Email: tianshihuagong1111@163.com
Country: CHINA
ProdList: 1356
Advantage: 58

Hebei Chuanghai Biotechnology Co,.LTD

Tel: +86-13131129325
Fax: 86-0311-66562153
Email: sales1@chuanghaibio.com
Country: China
ProdList: 5249
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-89586680 +86-18192503167
Fax: +86-29-88380327
Email: 1026@dideu.com
Country: China
ProdList: 8025
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel: +8615838112936
Email: alfa10@alfachem.cn
Country: China
ProdList: 12921
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418684 +8618949823763
Fax: 0086-551-65418684
Email: sales@tnjchem.com
Country: China
ProdList: 25356
Advantage: 58

SIMAGCHEM CORP

Tel: +86-5922680277 +86-13806087780
Email: sale@simagchem.com
Country: China
ProdList: 17346
Advantage: 58

BEYOND INDUSTRIES (CHINA) LIMITED

Tel: +86-21-52699951; +8613917686115
Fax: +862162570268
Email: sales@beyondindustriesgroup.com
Country: China
ProdList: 699
Advantage: 58

Hubei MAX Fine Chemical Technology Co., Ltd.

Tel: 13026126800 13027176014
Fax: QQ1652805836
Email: hbmaxkj@163.com
Country: China
ProdList: 4728
Advantage: 58

Henan Weitesi Chemical Technology Co. LTD

Tel: 0371-0371-55135753 18003832934
Fax: QQ：2853979818
Email: 2853979818@qq.com
Country: China
ProdList: 9991
Advantage: 58

Hubei yongkuo Technology Co., Ltd

Tel: 027-027-59223108 15972152991
Fax: 027-59223108
Email: 1248580099@qq.com
Country: China
ProdList: 9944
Advantage: 58

Hubei Xinkang Pharmaceutical Chemical Co., Ltd

Tel: 027-027-59308705 18871579363
Fax: 027-59308705
Email: 1248680011@qq.com
Country: China
ProdList: 9849
Advantage: 58

Hubei Shishun Biotechnology Co. Ltd

Tel: 027-027-59223025 15107168801
Fax: 027-59223025
Email: 1718480011@qq.com
Country: China
ProdList: 9719
Advantage: 58

Hubei Baidu Chemical Co., Ltd

Tel: 027-027-59106051 13627137652
Fax: 027-59223020
Email: 1438180055@qq.com
Country: China
ProdList: 8750
Advantage: 58

Hubei Guangao Biotechnology Co., Ltd

Tel: 027-02702759223056 18162699093
Fax: 027-59223056
Email: 1208480011@qq.com
Country: China
ProdList: 9875
Advantage: 58

Hubei Wande Chemical Co., Ltd

Tel: 027-027-59210159 15377098680
Fax: 027-59210159
Email: 1148280011@qq.com
Country: China
ProdList: 9835
Advantage: 58

Tianmen Hengchang Chemical Co., Ltd

Tel: 027-027-59322316 15172518801
Fax: 027-59322316
Email: 1208480077@qq.com
Country: China
ProdList: 9850
Advantage: 58

Hubei Qifei Pharmaceutical Chemical Co., Ltd

Tel: 027-59322506 18071128681
Fax: 027-59322506
Email: 1438082200@qq.com
Country: China
ProdList: 9921
Advantage: 58

Hubei xingongli Chemical Co., Ltd

Tel: 027-027-59106151 15172325309
Fax: 027-59503710
Email: 1400858877@qq.com
Country: China
ProdList: 9928
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 29668
Advantage: 58

Guangzhou Yunmen Biotechnology Co., Ltd

Tel: 0751-18902340975/189023400307 18902340307
Fax: 0751-2819901
Email: 3356812514@qq.com
Country: China
ProdList: 9249
Advantage: 58

Shanghai Boer Chemical Reagent Co., LTD

Tel: 19102157732
Email: zhangmin@boerchina.net
Country: China
ProdList: 7849
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815987 13927875076
Fax: 0751-2828607
Email: 3007432263@qq.com
Country: China
ProdList: 9963
Advantage: 58

Guangzhou Yuanda New Material Co., Ltd.

Tel: 19849939632; 19849939632
Email: 2470479589@qq.com
Country: China
ProdList: 4253
Advantage: 58

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

Tel: 029-029-81120477 17792793610
Email: 1033@dideu.com
Country: China
ProdList: 9963
Advantage: 58

Hubei Xingyan New Material Technology Co., Ltd

Tel: 13129948835
Email: 2756772312@qq.com
Country: China
ProdList: 4830
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18921922613
Email: hywu@aikonchem.com
Country: China
ProdList: 10709
Advantage: 58

Hubei Tuobang Chemical Co., Ltd.

Tel: 13986192185 13986192185
Email: 1466039@qq.com
Country: China
ProdList: 9894
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 18621169109
Email: market03@meryer.com
Country: China
ProdList: 27987
Advantage: 58

Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd.

Tel: 18026564465
Email: 304903156@qq.com
Country: China
ProdList: 8000
Advantage: 58

Guangzhou Nalong Chemical Co.Ltd

Tel: 13192879270; 13192879270
Email: 1525037351@qq.com
Country: China
ProdList: 3507
Advantage: 58

Hubei Chenghai Chemical Co., Ltd

Tel: 027-59220433 18327245847
Email: 1400838877@qq.com
Country: China
ProdList: 9875
Advantage: 58

Guangzhou Shanghe Chemical Technology Co., Ltd

Tel: 13352869970; 13352869970
Email: 272907493@qq.com
Country: China
ProdList: 1140
Advantage: 58

Hubei Shiteng Chemical Technology Co. LTD

Tel: 187-72749323 18971850150
Email: 1273131441@qq.com
Country: China
ProdList: 4996
Advantage: 58

Shandong Deju Renhe chemical raw materials Co., Ltd

Tel: 15253208962; 15253208962
Email: sddjrhhgyl@126.com
Country: China
ProdList: 664
Advantage: 58

Hubei Junrui Biotechnology Co., Ltd

Tel: 13971166412
Email: 2653908223@qq.com
Country: China
ProdList: 4961
Advantage: 58

Pushan Industry (Shaanxi) Co., Ltd

Tel: 029-81310890 18165209495
Email: 2929288192@qq.com
Country: China
ProdList: 9729
Advantage: 58

Henan Vocas Biotechnology Co., Ltd

Tel: 18537671377
Fax: QQ3487632979
Email: vocas@foxmail.com
Country: China
ProdList: 5001
Advantage: 58

GAMI TECHNOLOGY (QINGDAO) CO.,LTD.

Tel: 19524370118
Email: sales@gamichem.com
Country: China
ProdList: 3017
Advantage: 58

Shanghai Likas Industrial Co., LTD

Tel: 19821976800
Email: chinalikas@163.com
Country: China
ProdList: 457
Advantage: 58

Zhongshan Xingrui Chemical Co. , Ltd.

Tel: 13380886747
Email: 1322625950@qq.com
Country: China
ProdList: 1409
Advantage: 58

Hubei Xinjiecheng Chemical Technology Co., Ltd

Tel: 18008658050 18008658050
Email: 630831575@qq.com
Country: China
ProdList: 2829
Advantage: 58

Nantong Zhonghe Chemical New Materials Co., Ltd

Tel: 0513-85666561 15950816326
Email: 2369399482@qq.com
Country: China
ProdList: 9261
Advantage: 58

Biosynth Biological Technology (Suzhou) Co Ltd

Tel: 51288865780
Email: sales@biosynth.com
Country: China
ProdList: 6051
Advantage: 58

Hubei Hengjie Chemical Co., Ltd

Tel: 15623078521
Email: 1836463726@qq.com
Country: China
ProdList: 2894
Advantage: 58

Guangdong Runhe Biomedical Technology Co., Ltd

Tel: 19022763608
Email: 3873625718@qq.com
Country: China
ProdList: 1856
Advantage: 58

Less

View Lastest Price from 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: Dimeryl diisocyanate 68239-06-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kgs
Release date: 2025-11-19

Hebei Chuanghai Biotechnology Co,.LTD

Product: Dimeryl diisocyanate;Dimeryl diisocyanate(DDI) 68239-06-5
Price: US $9.50/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100ton
Release date: 2025-05-28

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane 68239-06-5
Price: US $1500.00/KG
Min. Order: 1KG
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2025-04-14

68239-06-5, 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexaneRelated Search:

Dodecyl isocyanate HEXADECYL ISOCYANATE 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane Propyl isocyanate Octadecyl isocyanate TETRADECYL ISOCYANATE Butyl isocyanate Octyl isocyanate UNDECYL ISOCYANATE N-HEPTYL ISOCYANATE

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentylcyclohexane

2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentyl-cyclohexan

9,9'-(3-Heptyl-4-pentylcyclohexane-1,2-diyl)dinonyldiisocyanate

Cyclohexane, 2-heptyl-3,4-bis(9-isocyanatononyl)-1-pentyl-

Einecs 269-419-6

1-[2-heptyl-6-(9-isocyanatononyl)-3-pentyl-cyclohexyl]-9-isocyanato-nonane (DDI)

Dimeryl diisocyanate

Dimeryl diisocyanate(DDI)

3-heptyl-1,2-bis(9-isocyanatononyl)-4-pentylcyclohexane

68239-06-5 DDI 1410

Diphenylmethane diisocyanate DDI

68239-06-5