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4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97% - CAS 327-78-6 - Formula C8H3ClF3NO

L12016 327-78-6 4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97% Alfa Aesar


Certificate of Analysis

4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97%

CAS: 327-78-6 MDL: MFCD00013874  EINECS: 000-000-0
UN#:UN2811Hazard Class:6.1Packing Group:III


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
1g 25.50 Check Availability Add to Favorites Enter qty and click checkbox
5g 76.50 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C8H3ClF3NO  Boiling point: 86-90°/14mm
Formula weight: 221.57  Flash point: 99°(210°F)
Melting point: 34-36° Sensitivity: Moisture Sensitive

Other References

Beilstein: 522032
UN#: UN2811
Harmonized Tariff Code: 2929.10

GHS Hazard and Precautionary Statements

Hazard Statements : H331-H302-H315-H319-H335-H334

Toxic if inhaled. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Precautionary Statements : P285-P261-P280-P305+P351+P338-P405-P501A

In case of inadequate ventilation wear respiratory protection. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

ToxicHealth Hazard

Risk & Safety

Risk Phrases: 20/22-36/37/38-42
Harmful by inhalation and if swallowed. Irritating to eyes, respiratory system and skin. May cause sensitisation by inhalation.
Safety Phrases: 22-26-36/37-45
Do not breathe dust. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).