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CAS RN: 622-58-2 | Product Number: T0321

p-Tolyl Isocyanate

Chemical Structure of p-Tolyl Isocyanate

Purity: >98.0%(GC)
Synonyms:
  • Isocyanic Acid p-Tolyl Ester
Product Documents:
25G
$143.00
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100G
$350.00
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Product Number T0321
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__8H__7NO = 133.15 
Physical State (20 deg.C) Liquid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive,Heat Sensitive
CAS RN 622-58-2
Reaxys Registry Number 471494
PubChem Substance ID 87576295
SDBS (AIST Spectral DB) 5821
MDL Number

MFCD00002029

Specifications
Appearance Colorless to Light orange to Yellow clear liquid
Purity(GC) min. 98.0 %
Properties (reference)
Boiling Point 74 °C/12 mmHg
Flash point 66 °C
Specific Gravity (20/20) 1.06
Refractive Index 1.53
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H331 : Toxic if inhaled.
H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335 : May cause respiratory irritation.
H227 : Combustible liquid.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P261 : Avoid breathing mist or vapors.
P285 : In case of inadequate ventilation wear respiratory protection.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
Related Laws:
Transport Information:
UN Number (DOT-AIR) UN2206
Class (DOT-AIR) 6.1
Packing Group (TCI-A) III
HS Number 2929.10.8090
PubMed Literature


Product Documents (Note: Some products will not have analytical charts available.)
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