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H31538 2,3-Difluoro-4-hydroxybenzaldehyde, 97%

CAS Number

Stock No. Size Price ($) Quantity Availability
H31538-MD 250mg 57.10
H31538-03 1g 159.00
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2,3-Difluoro-4-hydroxybenzaldehyde, 97%


Chemical Properties

Formula Weight
Melting point
Storage & Sensitivity
Air Sensitive. Ambient temperatures.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code


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  • B21845

    Perfluoro-1-iododecane, 97%
  • A11555

    Methyl diphenylphosphinite, 98+%
  • L10028

    Sodium 3-nitrobenzoate, 94%, may contain up to ca 10% water

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