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H26778 3,5-Difluoro-4-methoxyaniline, 97%

CAS Number

Stock No. Size Price ($) Quantity Availability
H26778-03 1g 158.00
H26778-06 5g 484.00
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3,5-Difluoro-4-methoxyaniline, 97%


Chemical Properties

Formula Weight
Melting point
Storage & Sensitivity
Ambient temperatures.
Insoluble in water.


3,5-Difluoro-4-methoxyaniline is used in conjunction with thermal energy.


Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

Carl Niemann.; Andrew A. Benson.; James F. Mead. The Synthesis of 3',5'-Difluoro-dl-thyronine and 3,5-Diiodo-3',5'-difluoro-dl-thyronine. J. Am. Chem. Soc. 1941, 63, (8), 2204-2208.

Jian Qiu.; Scott H. Stevenson.; Michael J. O'Beirn e.; Richard B. Silverman. 2,6-Difluorophenol as a Bioisostere of a Carboxylic Acid:? Bioisosteric Analogues of γ-Aminobutyric Acid. J. Med. Chem. 1999, 42, (2), 329-332.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H332-H311-H315-H319

Harmful if swallowed. Harmful if inhaled. Toxic in contact with skin. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P361-P363-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
Packing Group
Harmonized Tariff Code


  • H26270

    2,4-Difluoro-3-methoxybenzylamine, 97%
  • H26489

    2,4-Difluoro-3-methoxyaniline, 97%
  • H26693

    3,5-Difluoro-4-methoxybenzylamine, 97%

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