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p-Toluenesulfonylacetonitrile, 98+% - CAS 5697-44-9 - Formula C9H9NO2S


Certificate of Analysis

p-Toluenesulfonylacetonitrile, 98+%

CAS: 5697-44-9 MDL: MFCD00039487  EINECS: 227-173-7
UN#:UN3439Hazard Class:6.1Packing Group:III
Alternate Name: 4-(Methylphenyl)sulfonylacetonitrile


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Chemical Properties

Formula: C9H9NO2S  Melting point: 147-152°
Formula weight: 195.24  

Literature References

Monoalkylation has been achieved in high yield using DBU in benzene: Synthesis, 690 (1977).

Other References

Beilstein: 1842131
UN#: UN3439
Harmonized Tariff Code:   2930.90

GHS Hazard and Precautionary Statements

Hazard Statements : H331-H302-H312-H315-H319-H335

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

Precautionary Statements : P261-P280-P305+P351+P338-P304+P340-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Risk & Safety

Risk Phrases: 20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin.
Safety Phrases: 9-26-36/37
Keep container in a well ventilated place. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.