Cas no 765-10-6 (1-tetradecyne)

1-Tetradecyne is a linear terminal alkyne with the molecular formula C??H??, characterized by a triple bond at the first carbon position. This compound is primarily utilized in organic synthesis, serving as a versatile building block for the preparation of more complex molecules through reactions such as Sonogashira coupling, hydroalkylation, or polymerization. Its hydrophobic alkyl chain contributes to applications in surface chemistry and material science, where controlled functionalization is required. The terminal alkyne group offers selective reactivity, enabling precise modifications in catalytic or stoichiometric transformations. 1-Tetradecyne is typically supplied as a high-purity liquid, ensuring consistent performance in research and industrial processes.
1-tetradecyne structure
1-tetradecyne structure
Product Name:1-tetradecyne
CAS No:765-10-6
MF:C14H26
MW:194.356244564056
MDL:MFCD00015076
CID:83043
PubChem ID:87576609
Update Time:2025-06-06

1-tetradecyne Chemical and Physical Properties

Names and Identifiers

    • 1-tetradecyne
    • Tetradecyne
    • tetradec-1-yne
    • 1-C14H26
    • 1-tetradecine
    • n-Dodecyl-acetylen
    • Tetradec-1-in
    • NS00037800
    • 765-10-6
    • EINECS 212-139-6
    • 28GN3UC2RF
    • MFCD00015076
    • tetradec-1-yne;DL-Threonine
    • DTXSID4061096
    • LS-14352
    • CS-0197421
    • (S)-4-N-Boc-piperazine-2-carboxylicacidmethylester
    • FT-0608313
    • AKOS015836225
    • D86375
    • 1-Tetradecyne, >=97.0%
    • T0761
    • A839964
    • DTXCID9047887
    • MDL： MFCD00015076
    • Inchi： 1S/C14H26/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h1H,4-14H2,2H3
    • InChI Key： DZEFNRWGWQDGTR-UHFFFAOYSA-N
    • SMILES： C(CCCCCC#C)CCCCCC
    • BRN： 1746546

Computed Properties

  • Exact Mass: 194.20300
  • Monoisotopic Mass: 194.203
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 10
  • Complexity: 137
  • 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: 0A^2
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 6.8

Experimental Properties

  • Color/Form: Not determined
  • Density: 0.790?g/mL?at 20?°C(lit.)
  • Melting Point: 2.51°C (estimate)
  • Boiling Point: 252°C
  • Flash Point: 132-134°C/14mm
  • Refractive Index: n20/D 1.440
  • Water Partition Coefficient: Not miscible with water. soluble in common organic solvents of low polarity
  • Stability/Shelf Life: Stable. Combustible. Incompatible with strong oxidizing agents, heavy metals, heavy metal salts.
  • PSA: 0.00000
  • LogP: 4.93060
  • Sensitiveness: Sensitive to air
  • Solubility: Not determined

1-tetradecyne Security Information

1-tetradecyne Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
T0761-25ML
1-Tetradecyne
 765-10-6 >95.0%(GC)
25ml
 ￥1990.00 2024-04-16
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
L02573-5g
1-Tetradecyne, tech. 90%
 765-10-6 tech. 90%
5g
 ￥683.00 2023-04-12
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
L02573-25g
1-Tetradecyne, tech. 90%
 765-10-6 tech. 90%
25g
 ￥2897.00 2023-04-12
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
T162707-1ml
1-tetradecyne
 765-10-6 >95.0%(GC)
1ml
 ￥164.90 2023-08-31
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
T162707-25ML
1-tetradecyne
 765-10-6 >95.0%(GC)
25ml
 ￥2059.90 2023-08-31
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
T162707-5ML
1-tetradecyne
 765-10-6 >95.0%(GC)
5ml
 ￥556.90 2023-08-31
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
SA04224-10ml
1-TETRADECYNE
 765-10-6 ≥97.0%
10ml
 ￥1618.0 2024-07-18
XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd.
87197-10ML
1-tetradecyne
 765-10-6
10ml
 ￥1358.45 2023-11-19
abcr
AB142102-5 ml
1-Tetradecyne, 95%; .
 765-10-6 95%
5 ml
 €74.60 2024-04-16
abcr
AB142102-25 ml
1-Tetradecyne, 95%; .
 765-10-6 95%
25 ml
 €281.00 2024-04-16

1-tetradecyne Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:765-10-6)1-tetradecyne
Order Number:A1206988
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:57
Price ($):239.0

1-tetradecyne Related Literature

Related Categories

765-10-6 (1-tetradecyne) Related Products

Recommended suppliers
Amadis Chemical Company Limited
(CAS:765-10-6)1-tetradecyne
A1206988
Purity:99%
Quantity:25g
Price ($):239.0
Email