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p-Tolyl isocyanate, 99%

Product Code. 11925681 Shop All Thermo Scientific Chemicals Products
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Quantity:
5 g
25 g
100 g
500 g
Packaging:
Glass bottle
Unit Size:
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25g
500g
5g
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Product Code. 11925681

Brand: Thermo Scientific Acros undefined

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Description

CAS: 622-58-2 | C8H7NO | 133.15 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 622-58-2
Molecular Formula C8H7NO
Molecular Weight (g/mol) 133.15
InChI Key MGYGFNQQGAQEON-UHFFFAOYSA-N
Synonym p-tolyl isocyanate, 4-tolyl isocyanate, 4-methylphenyl isocyanate, p-isocyanatotoluene, 4-isocyanatotoluene, p-toluene isocyanate, p-methylphenyl isocyanate, benzene, 1-isocyanato-4-methyl, p-tolylisocyanate, 1-isocyanato-4-methyl-benzene
PubChem CID 69325
ChEBI CHEBI:53732
IUPAC Name 1-isocyanato-4-methylbenzene
SMILES CC1=CC=C(C=C1)N=C=O

Specifications

Color Brown
Density 1.0560g/mL
Boiling Point 70.0°C to 72.0°C (10.0 mmHg)
Flash Point 66°C
Infrared Spectrum Authentic
Assay Percent Range 99%
Packaging Glass bottle
Linear Formula CH3C6H4NCO
Refractive Index 1.5301 to 1.5321
Quantity 500 g
Beilstein 12,955
Specific Gravity 1.056
Formula Weight 133.15
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material p-Tolyl isocyanate
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Safety and Handling

compliance-icons compliance-icons compliance-icons compliance-icons
Product Identifier
  • p-Tolyl isocyanate
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 1
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 C
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H318-Causes serious eye damage.
  • H330-Fatal if inhaled.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H314-Causes severe skin burns and eye damage.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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