This site requires that javascript be enabled. Please configure your browser in the tools or configuration section.
3-(Methoxycarbonyl)phenyl isocyanate, 97% - CAS 41221-47-0 - Formula C9H7NO3

L18709 41221-47-0 3-(Methoxycarbonyl)phenyl isocyanate, 97% 3-(Carbomethoxy)phenyl isocyanate Methyl 3-isocyanatobenzoate Alfa Aesar


Certificate of Analysis

Frequently bought with

3-(Methoxycarbonyl)phenyl isocyanate, 97%

CAS: 41221-47-0 MDL: MFCD00037077  EINECS: 000-000-0
UN#:UN2811Hazard Class:6.1Packing Group:III
Alternate Name: 3-(Carbomethoxy)phenyl isocyanate
Methyl 3-isocyanatobenzoate


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
1g 56.50 Check Availability Add to Favorites Enter qty and click checkbox
5g 148.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C9H7NO3  Flash point: >110°(230°F)
Formula weight: 177.16  Sensitivity: Moisture Sensitive
Melting point: 35-38° 

Other References

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).