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L10681 4-(Ethoxycarbonyl)phenyl isocyanate, 97%

CAS Number
30806-83-8
Synonyms
4-Carboethoxyphenyl isocyanate
Ethyl 4-isocyanatobenzoate

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Bulk/Specialty

4-(Ethoxycarbonyl)phenyl isocyanate, 97%

MDL
MFCD00002027
EINECS
250-344-2

Chemical Properties

Formula
C10H9NO3
Formula Weight
191.19
Melting point
28-32°
Boiling Point
118-119°/0.8mm
Flash Point
>110°(230°F)
Storage & Sensitivity
Keep Cold. Moisture Sensitive.
Solubility
Hydrolyses in water.

Applications

Ethyl 4-isocyanatobenzoate was used in the preparation of cellulose carbamate and ester derivatives. It was also used in the preparation of ethyl 4-(3-(4-oxo-6-tridecyl-1,4-dihydropyrimidin-2-yl)ureido)benzoate2 and ethyl 4-(2-oxocyclohexanecarboxamido)benzoate.

Notes

Moisture Sensitive.Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from moisture, alocohol, amines, water.

Literature References

Williamson SL,; McCormick CL. Cellulose derivatives synthesized via isocyanate and activated ester pathways in homogeneous solutions of lithium chloride/N, N-dimethylacetamide.. J. Macromol. Sci., Pure Appl. Chem. 1998 , 35 (12), 1915-27.

Pellizzaro ML, et al. Electronic substituent effects on hydrogen-bonding motifs modulate supramolecular polymerisation. . RSC Advances. 2013, 3 (9), 3103-8.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H312+H332-H315-H319-H334-H335

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

Precautionary Statements: P264b-P270-P271-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P342+P311-P362-P501c

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. In case of inadequate ventilation wear respiratory 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 experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
882021
Harmonized Tariff Code
2929.10
TSCA
No

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