Cas no 110190-08-4 (1,2-Diiodo-4,5-dimethoxybenzene)

1,2-Diiodo-4,5-dimethoxybenzene is a halogenated aromatic compound featuring two iodine substituents at the 1- and 2-positions and methoxy groups at the 4- and 5-positions. This structure makes it a valuable intermediate in organic synthesis, particularly in cross-coupling reactions such as the Sonogashira or Suzuki-Miyaura couplings, where its diiodo functionality enables selective functionalization. The dimethoxy groups enhance solubility in organic solvents, facilitating handling and reactivity. Its high purity and stability under standard conditions ensure consistent performance in demanding applications, including pharmaceutical and materials chemistry. The compound’s well-defined reactivity profile makes it a preferred choice for constructing complex aromatic frameworks.
1,2-Diiodo-4,5-dimethoxybenzene structure
110190-08-4 structure
Product Name:1,2-Diiodo-4,5-dimethoxybenzene
CAS No:110190-08-4
MF:C8H8I2O2
MW:389.956867218018
CID:137614
PubChem ID:4093342
Update Time:2025-06-07

1,2-Diiodo-4,5-dimethoxybenzene Chemical and Physical Properties

Names and Identifiers

    • Benzene,1,2-diiodo-4,5-dimethoxy-
    • 4,5-Diodoveratrole
    • 1,2-DIIODO-4,5-DIMETHOXYBENZENE
    • 4,5-DIODOVERATROL
    • AKOS024319392
    • DTXSID90399233
    • SCHEMBL481354
    • FFMFMRCSTBQCTI-UHFFFAOYSA-N
    • CS-0243897
    • Benzene, 1,2-diiodo-4,5-dimethoxy-
    • 110190-08-4
    • FT-0642693
    • EN300-269689
    • Z1269179881
    • 4,5-Diiodo-1,2-dimethoxybenzene
    • DB-040904
    • DTXCID40350091
    • 1,2-Diiodo-4,5-dimethoxybenzene
    • MDL： MFCD00094489
    • Inchi： 1S/C8H8I2O2/c1-11-7-3-5(9)6(10)4-8(7)12-2/h3-4H,1-2H3
    • InChI Key： FFMFMRCSTBQCTI-UHFFFAOYSA-N
    • SMILES： IC1C(=CC(=C(C=1)OC)OC)I

Computed Properties

  • Exact Mass: 389.86100
  • Monoisotopic Mass: 389.861
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 127
  • 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: 18.5A^2
  • XLogP3: 3.2

Experimental Properties

  • Density: 2.147
  • Boiling Point: 344.1 oC at 760 mmHg
  • Flash Point: 161.9oC
  • Refractive Index: 1.64
  • PSA: 18.46000
  • LogP: 2.91300

1,2-Diiodo-4,5-dimethoxybenzene Security Information

1,2-Diiodo-4,5-dimethoxybenzene Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
016656-1g
4,5-Diodoveratrole
 110190-08-4 98%
1g
 7802.0CNY 2021-07-13
SHANG HAI XIAN DING Biotechnology Co., Ltd.
016656-500mg
4,5-Diodoveratrole
 110190-08-4 98%
500mg
 4469.0CNY 2021-07-13
SHANG HAI XIAN DING Biotechnology Co., Ltd.
016656-1g
4,5-Diodoveratrole
 110190-08-4 98%
1g
 7802CNY 2021-05-07
SHANG HAI XIAN DING Biotechnology Co., Ltd.
016656-500mg
4,5-Diodoveratrole
 110190-08-4 98%
500mg
 4469CNY 2021-05-07
TRC
B426723-25mg
1,2-Diiodo-4,5-dimethoxybenzene
 110190-08-4
25mg
 $ 50.00 2022-06-07
TRC
B426723-50mg
1,2-Diiodo-4,5-dimethoxybenzene
 110190-08-4
50mg
 $ 95.00 2022-06-07
TRC
B426723-250mg
1,2-Diiodo-4,5-dimethoxybenzene
 110190-08-4
250mg
 $ 320.00 2022-06-07
Enamine
EN300-269689-0.05g
1,2-diiodo-4,5-dimethoxybenzene
 110190-08-4 95.0%
0.05g
 $61.0 2025-02-20
Enamine
EN300-269689-0.1g
1,2-diiodo-4,5-dimethoxybenzene
 110190-08-4 95.0%
0.1g
 $89.0 2025-02-20
Enamine
EN300-269689-0.25g
1,2-diiodo-4,5-dimethoxybenzene
 110190-08-4 95.0%
0.25g
 $128.0 2025-02-20

1,2-Diiodo-4,5-dimethoxybenzene Related Literature

Related Categories

110190-08-4 (1,2-Diiodo-4,5-dimethoxybenzene) Related Products

Recommended suppliers
NewCan Biotech Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
NewCan Biotech Limited
Nanjing Jubai Biopharm
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Nanjing Jubai Biopharm
ASIACHEM I&E (JIANGSU) CO., LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
ASIACHEM I&E (JIANGSU) CO., LTD
Enjia Trading Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Enjia Trading Co., Ltd
Shanghai Aoguang Biotechnology Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shanghai Aoguang Biotechnology Co., Ltd