Cas no 1196156-98-5 (4-chloro-2-ethynylpyrimidine)

4-chloro-2-ethynylpyrimidine structure
4-chloro-2-ethynylpyrimidine structure
Product Name:4-chloro-2-ethynylpyrimidine
CAS No:1196156-98-5
MF:C6H3ClN2
MW:138.554419755936
CID:2616775
PubChem ID:18452573
Update Time:2025-09-23

4-chloro-2-ethynylpyrimidine Chemical and Physical Properties

Names and Identifiers

    • 4-chloro-2-ethynylpyrimidine
    • 857-197-9
    • AB69132
    • Z1255444020
    • DTXSID30593995
    • WXB15698
    • DTXCID60544758
    • 1196156-98-5
    • EN300-1267985
    • MDL: MFCD13189794
    • Inchi: 1S/C6H3ClN2/c1-2-6-8-4-3-5(7)9-6/h1,3-4H
    • InChI Key: WBSUWOKWQIAZLZ-UHFFFAOYSA-N
    • SMILES: ClC1C=CN=C(C#C)N=1

Computed Properties

  • Exact Mass: 137.9984758Da
  • Monoisotopic Mass: 137.9984758Da
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • 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
  • XLogP3: 1.4
  • Topological Polar Surface Area: 25.8?2

4-chloro-2-ethynylpyrimidine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Chemenu
CM317470-1g
4-Chloro-2-ethynylpyrimidine
1196156-98-5 95%
1g
$519 2021-08-18
Chemenu
CM317470-1g
4-Chloro-2-ethynylpyrimidine
1196156-98-5 95%
1g
$611 2023-02-03
Alichem
A089006605-1g
4-Chloro-2-ethynylpyrimidine
1196156-98-5 95%
1g
$625.95 2023-09-04
Enamine
EN300-1267985-1.0g
4-chloro-2-ethynylpyrimidine
1196156-98-5 95%
1g
$0.0 2023-06-08
Enamine
EN300-1267985-50mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
50mg
$205.0 2023-10-02
Enamine
EN300-1267985-100mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
100mg
$306.0 2023-10-02
Enamine
EN300-1267985-250mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
250mg
$438.0 2023-10-02
Enamine
EN300-1267985-500mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
500mg
$691.0 2023-10-02
Enamine
EN300-1267985-1000mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
1000mg
$884.0 2023-10-02
Enamine
EN300-1267985-2500mg
4-chloro-2-ethynylpyrimidine
1196156-98-5 95.0%
2500mg
$1735.0 2023-10-02
Recommended suppliers
Nanjing jingzhu bio-technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Nanjing jingzhu bio-technology Co., Ltd.
Hebei Liye chemical Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Hebei Liye chemical Co.,Ltd
Wuhan ChemNorm Biotech Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Wuhan ChemNorm Biotech Co.,Ltd.
PRIBOLAB PTE.LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
PRIBOLAB PTE.LTD
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Senfeida Chemical Co., Ltd