Cas no 169674-01-5 (5,6-difluoro-1H-indole)

5,6-Difluoro-1H-indole is a fluorinated indole derivative characterized by the substitution of fluorine atoms at the 5 and 6 positions of the indole ring. This structural modification enhances its utility as a versatile intermediate in pharmaceutical and agrochemical synthesis, where fluorinated compounds are often sought for their improved metabolic stability and bioavailability. The presence of fluorine atoms also influences the electronic properties of the indole core, making it valuable for designing bioactive molecules or functional materials. Its high purity and well-defined structure ensure reproducibility in research and industrial applications. The compound is typically handled under inert conditions due to its sensitivity to air and moisture.
5,6-difluoro-1H-indole structure
5,6-difluoro-1H-indole structure
Product Name:5,6-difluoro-1H-indole
CAS No:169674-01-5
MF:C8H5F2N
MW:153.128808736801
MDL:MFCD01075212
CID:65835
PubChem ID:2778732
Update Time:2025-10-29

5,6-difluoro-1H-indole Chemical and Physical Properties

Names and Identifiers

    • 5,6-Difluoroindole
    • 5,6-difluoro-1H-indole
    • 1H-Indole,5,6-difluoro-
    • 1H-Indole,5,6-difluoro-(9CI)
    • 1H-INDOLE, 5,6-DIFLUORO-
    • PubChem1675
    • 5,6-difluoro-1H-indol
    • Jsp003460
    • YCVSNMPGFSFANR-UHFFFAOYSA-N
    • BH164
    • SBB054559
    • STL554590
    • FC0207
    • BBL100796
    • AS05060
    • VI30033
    • MB01663
    • RP01774
    • EF10172
    • N457
    • BC202341
    • TL
    • SCHEMBL188052
    • D-2520
    • PS-6843
    • MFCD01075212
    • FT-0601328
    • CS-W009079
    • EN300-98414
    • AKOS005063978
    • 169674-01-5
    • Z1201620806
    • DTXSID10381099
    • F0001-0620
    • AC-2258
    • SY033200
    • AM20060362
    • CHEMBL4087204
    • A26796
    • 5 pound not6-Difluoroindole
    • 5,6-Difluoroindole98%
    • DB-349731
    • DB-006925
    • MDL： MFCD01075212
    • Inchi： 1S/C8H5F2N/c9-6-3-5-1-2-11-8(5)4-7(6)10/h1-4,11H
    • InChI Key： YCVSNMPGFSFANR-UHFFFAOYSA-N
    • SMILES： FC1C(=CC2C=CNC=2C=1)F

Computed Properties

  • Exact Mass: 153.03900
  • Monoisotopic Mass: 153.039
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 151
  • 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: 15.8
  • XLogP3: 2.2

Experimental Properties

  • Color/Form: Solid
  • Density: 1.388
  • Boiling Point: 264.5°C at 760 mmHg
  • Flash Point: 113.8 °C
  • Refractive Index: 1.661
  • PSA: 15.79000
  • LogP: 2.44610

5,6-difluoro-1H-indole Security Information

  • Signal Word：Warning
  • Hazard Statement： H315-H319-H335
  • Warning Statement： P280;P305+P351+P338
  • Hazard Category Code： 36/37/38
  • Safety Instruction： S26-S37/39
  • Hazardous Material Identification： Xi
  • HazardClass：IRRITANT
  • Storage Condition：Keep in dark place,Inert atmosphere,Room temperature
  • Risk Phrases：R36/37/38

5,6-difluoro-1H-indole Customs Data

  • HS CODE：2933990090
  • Customs Data：

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5,6-difluoro-1H-indole Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
AstaTech
60198-1/G
5,6-DIFLUOROINDOLE
 169674-01-5 97%
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 $45 2023-09-16
AstaTech
60198-5/G
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 169674-01-5 97%
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 $165 2023-09-16
AstaTech
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Alichem
A199000219-250mg
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 $652.80 2022-04-02
Alichem
A199000219-500mg
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 169674-01-5 98%
500mg
 $1,058.40 2022-04-02
Alichem
A199000219-1g
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 169674-01-5 98%
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 $1,685.00 2022-04-02
Fluorochem
049539-1g
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 169674-01-5 95%
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 ￡29.00 2022-03-01
Fluorochem
049539-5g
5,6-Difluoroindole
 169674-01-5 95%
5g
 ￡101.00 2022-03-01
Fluorochem
049539-10g
5,6-Difluoroindole
 169674-01-5 95%
10g
 ￡171.00 2022-03-01
Fluorochem
049539-25g
5,6-Difluoroindole
 169674-01-5 95%
25g
 ￡351.00 2022-03-01

5,6-difluoro-1H-indole Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:169674-01-5)5,6-difluoro-1H-indole
Order Number:A26796
Stock Status:in Stock
Quantity:10g/25g/100g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:03
Price ($):154.0/383.0/1272.0

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Recommended suppliers
Amadis Chemical Company Limited
(CAS:169674-01-5)5,6-difluoro-1H-indole
A26796
Purity:99%/99%/99%
Quantity:10g/25g/100g
Price ($):154.0/383.0/1272.0
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