Cas no 16930-95-3 (Ethyl 2-heptynoate)

Ethyl 2-heptynoate structure
Ethyl 2-heptynoate structure
Product Name:Ethyl 2-heptynoate
CAS No:16930-95-3
MF:C9H14O2
MW:154.206263065338
CID:87765
PubChem ID:85647
Update Time:2025-04-18

Ethyl 2-heptynoate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 2-heptynoate
    • 2-Heptynoic acid ethyl ester
    • ethyl hept-2-ynoate
    • ethyl hexynoate
    • ETHYL-2-HEPTYNOATE
    • Hept-2-insaeure-aethylester
    • hept-2-ynoic acid ethyl ester
    • TIMTEC-BB SBB008804
    • Ethyl 2-heptynoate, 98+%
    • 2-Heptynoic acid, ethyl ester
    • EINECS 240-996-6
    • DTXSID80168692
    • NSC-190963
    • CS-0297333
    • SCHEMBL1088906
    • AKOS006230610
    • H59KJ98LCC
    • NSC190963
    • EN300-786973
    • AI3-33391
    • 16930-95-3
    • FT-0625953
    • NS00025553
    • ETHYL2-HEPTYNOATE
    • AS-57230
    • G67216
    • DA-26184
    • MDL： MFCD00015275
    • Inchi： 1S/C9H14O2/c1-3-5-6-7-8-9(10)11-4-2/h3-6H2,1-2H3
    • InChI Key： GDCQMGYMFGPMCX-UHFFFAOYSA-N
    • SMILES： O(C(C#CCCCC)=O)CC
    • BRN： 1756846

Computed Properties

  • Exact Mass: 154.09900
  • Monoisotopic Mass: 154.099
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 4
  • Complexity: 171
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 3
  • Topological Polar Surface Area: 26.3A^2

Experimental Properties

  • Color/Form: Not determined
  • Density: 0,916 g/cm3
  • Boiling Point: 193-194°C
  • Flash Point: 193-194°C
  • Refractive Index: 1.4440
  • PSA: 26.30000
  • LogP: 1.74310
  • Solubility: Not determined

Ethyl 2-heptynoate Security Information

Ethyl 2-heptynoate Customs Data

  • HS CODE：2916190090
  • Customs Data：

    China Customs Code:

    2916190090

    Overview:

    2916190090 Other unsaturated acyclic monocarboxylic acids(Including its anhydride\Acyl halide,Peroxides and peroxyacids and their derivatives).Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods).VAT:17.0%.Tax refund rate:9.0%.MFN tariff:6.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Acrylic acid\Acrylates or esters shall be packaged clearly

    Regulatory conditions:

    A.Customs clearance form for Inbound Goods
    B.Customs clearance form for outbound goods

    Inspection and quarantine category:

    R.Sanitary supervision and inspection of imported food
    S.Sanitary supervision and inspection of exported food
    M.Import commodity inspection
    N.Export commodity inspection

    Summary:

    2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives.supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward).VAT:17.0%.tax rebate rate:9.0%.MFN tariff:6.5%.general tariff:30.0%

Ethyl 2-heptynoate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
F-JE723-200mg
Ethyl 2-heptynoate
 16930-95-3 98%
200mg
 ￥258.0 2022-07-29
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
L02749-1g
Ethyl 2-heptynoate, 98+%
 16930-95-3 98+%
1g
 ￥914.00 2023-03-16
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
L02749-5g
Ethyl 2-heptynoate, 98+%
 16930-95-3 98+%
5g
 ￥3262.00 2023-03-16
Enamine
EN300-786973-0.05g
ethyl hept-2-ynoate
 16930-95-3 95%
0.05g
 $83.0 2024-05-22
Enamine
EN300-786973-0.1g
ethyl hept-2-ynoate
 16930-95-3 95%
0.1g
 $87.0 2024-05-22
Enamine
EN300-786973-0.25g
ethyl hept-2-ynoate
 16930-95-3 95%
0.25g
 $90.0 2024-05-22
Enamine
EN300-786973-0.5g
ethyl hept-2-ynoate
 16930-95-3 95%
0.5g
 $95.0 2024-05-22
Enamine
EN300-786973-1.0g
ethyl hept-2-ynoate
 16930-95-3 95%
1.0g
 $98.0 2024-05-22
Enamine
EN300-786973-2.5g
ethyl hept-2-ynoate
 16930-95-3 95%
2.5g
 $198.0 2024-05-22
Enamine
EN300-786973-5.0g
ethyl hept-2-ynoate
 16930-95-3 95%
5.0g
 $326.0 2024-05-22

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