Cas no 7735-02-6 (1,14-Tetradecanediamine)

1,14-Tetradecanediamine is a linear aliphatic diamine with the molecular formula C??H??N?. This compound features two primary amine groups separated by a 14-carbon chain, making it a versatile intermediate in polymer synthesis, particularly for producing high-performance polyamides and epoxy resins. Its long hydrocarbon backbone contributes to enhanced flexibility and thermal stability in resulting materials. The diamine's bifunctional reactivity allows for efficient crosslinking, improving mechanical properties in coatings, adhesives, and specialty composites. It is also employed in corrosion inhibitors and surfactants due to its amphiphilic nature. The product is typically supplied as a colorless to pale-yellow solid or liquid, with purity levels tailored for industrial applications. Proper handling requires precautions due to its alkaline and potentially corrosive properties.
1,14-Tetradecanediamine structure
1,14-Tetradecanediamine structure
Product Name:1,14-Tetradecanediamine
CAS No:7735-02-6
MF:C14H32N2
MW:228.417284011841
CID:579807
PubChem ID:83790
Update Time:2025-10-17

1,14-Tetradecanediamine Chemical and Physical Properties

Names and Identifiers

    • 1,14-Tetradecanediamine
    • 1,14-Diaminotetradecane
    • Myristyldiamine
    • MFCD00047943
    • 7735-02-6
    • CHEMBL229246
    • Tetradecylendiamin
    • SY250668
    • DTXSID70228072
    • AC8480
    • tetradecane-1,14-diamine
    • SCHEMBL26938
    • DTXCID90150563
    • Inchi： 1S/C14H32N2/c15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16/h1-16H2
    • InChI Key： MSVPBWBOFXVAJF-UHFFFAOYSA-N
    • SMILES： NCCCCCCCCCCCCCCN

Computed Properties

  • Exact Mass: 228.25676
  • Monoisotopic Mass: 228.257
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 13
  • Complexity: 101
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 52A^2
  • XLogP3: 4.1

Experimental Properties

  • Density: 0.855±0.06 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 305.6°Cat760mmHg
  • Flash Point: 181.5°C
  • Refractive Index: 1.466
  • Solubility: Very slightly soluble (0.32 g/l) (25 o C),
  • PSA: 52.04

1,14-Tetradecanediamine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
Y18385-5g
1,14-Tetradecanediamine
 7735-02-6 95%
5g
 ￥10129.0 2024-07-15
eNovation Chemicals LLC
D779397-0.1g
1,14-Diaminotetradecane
 7735-02-6 95%
0.1g
 $160 2024-07-20
eNovation Chemicals LLC
D779397-0.25g
1,14-Diaminotetradecane
 7735-02-6 95%
0.25g
 $175 2025-02-21
eNovation Chemicals LLC
D779397-1g
1,14-Diaminotetradecane
 7735-02-6 95%
1g
 $385 2025-02-21
eNovation Chemicals LLC
D779397-5g
1,14-Diaminotetradecane
 7735-02-6 95%
5g
 $1220 2025-02-21
eNovation Chemicals LLC
D779397-0.1g
1,14-Diaminotetradecane
 7735-02-6 95%
0.1g
 $160 2025-02-21
eNovation Chemicals LLC
D779397-1g
1,14-Diaminotetradecane
 7735-02-6 95%
1g
 $385 2025-02-20
eNovation Chemicals LLC
D779397-0.25g
1,14-Diaminotetradecane
 7735-02-6 95%
0.25g
 $175 2025-02-20
eNovation Chemicals LLC
D779397-5g
1,14-Diaminotetradecane
 7735-02-6 95%
5g
 $1220 2025-02-20
eNovation Chemicals LLC
D779397-0.1g
1,14-Diaminotetradecane
 7735-02-6 95%
0.1g
 $160 2025-02-20

1,14-Tetradecanediamine Related Literature

7735-02-6 (1,14-Tetradecanediamine) Related Products

Recommended suppliers
TAIXING JOXIN BIO-TEC CO.,LTD.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
TAIXING JOXIN BIO-TEC CO.,LTD.
Jinan Hanyu Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinan Hanyu Chemical Co.,Ltd.
Shandong Jing Kun Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Jing Kun Chemical Co.,Ltd.
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.
Hangzhou Cedareal Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Hangzhou Cedareal Technology Co., Ltd.