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structure of 1689-83-4

4-Hydroxy-3,5-DIIodobenzonitrile(CAS 1689-83-4)

CAS No.: 1689-83-4 Brand: MolBest
M. Ft.: C7H3I2NO Cat. No: G3914831
M. Wt.: 370.91 MDL: MFCD00016422
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2926909032 UN No.: UN 3276
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99%
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RG 5G In Stock 190 USD
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RG 25G In Stock 920 USD
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Applications of 1689-83-4

Ioxynil is primarily utilized in agriculture as a selective herbicide. Its applications include:

  • Weed Control: Effective against a wide range of broadleaf weeds in crops such as cereals and pastures.
  • Research: Used in studies investigating plant physiology and herbicide resistance mechanisms due to its specific mode of action.

Physical and chemical properties of 1689-83-4

Acidity coefficient

4.95±0.23(Predicted)

Boiling Point

Sublimes at circa 140 °C/0.1 mm Hg

BRN

2364041

Decomposition

When heated to decomposition ... emits toxic fumes of /hydrogen iodide and hydrogen chloride/.

Density

2.7±0.1 g/cm3

Exact Mass

370.830383

Flash Point

124.7±27.3 °C

H Bond Acceptors

2

H Bond Donors

1

Index of Refraction

1.805

LogP

3.51

Melting Point

212-213 °C

Molecular Formula

C7H3I2NO

Molecular Weight

370.914

Odor

Odorless when pure

PSA

44.02000

Sensitivity

Light Sensitive

Stability

PRACTICALLY NON-VOLATILE

Storage condition

Keep in dark place,Sealed in dry,Room Temperature

Vapour Pressure

Vapor pressure, Pa at 20 °C:

Water Solubility

Insoluble

Spectrums of 1689-83-4

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 1689-83-4

Retrosynthesis analysis of 1689-83-4

  • Route#1

    Cas:1689-83-4
  • Route#2

    Cas:1689-85-6
    Cas:1689-83-4

Q&A for CAS 1689-83-4

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Download SDS of 1689-83-4

Pictograms

Signal Word

Danger

Hazard Statements

H301+H331 Toxic if swallowed or if inhaled
H301 Toxic if swallowed
H312 Harmful in contact with skin
H319 Causes serious eye irritation
H331 Toxic if inhaled
H361 Suspected of damaging fertility or the unborn child
H361d Suspected of damaging the unborn child
H373 May causes damage to organs through prolonged or repeated exposure
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

Safety Data Sheet

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