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m-Tolyl isocyanate

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CAS:621-29-4
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CAS:621-29-4
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CAS:621-29-4
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CAS:621-29-4
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m-Tolyl isocyanate manufacturers

  • m-Tolyl isocyanate
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  • $0.00 / 1KG
  • 2024-11-18
  • CAS:621-29-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20 mt
  • m-Tolyl isocyanate
  • m-Tolyl isocyanate pictures
  • $0.00 / 200L
  • 2023-04-12
  • CAS:621-29-4
  • Min. Order: 200L
  • Purity: 99%
  • Supply Ability: 1000MT
  • m-Tolyl isocyanate
  • m-Tolyl isocyanate pictures
  • $100.00 / 25kg
  • 2023-01-31
  • CAS:621-29-4
  • Min. Order: 1kg
  • Purity: 99
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m-Tolyl isocyanate Basic information
Product Name:m-Tolyl isocyanate
Synonyms:3-METHYLPHENYL ISOCYANATE;3-TOLYL ISOCYANATE;1-isocyanato-3-methylbenzene;ISOCYANIC ACID M-TOLYL ESTER;M-TOLUENEISOCYANATE;M-TOLYL ISOCYANATE;1-isocyanato-3-methyl-benzen;meta-tolyl isocyanate
CAS:621-29-4
MF:C8H7NO
MW:133.15
EINECS:210-676-0
Product Categories:ester series
Mol File:621-29-4.mol
m-Tolyl isocyanate Structure
m-Tolyl isocyanate Chemical Properties
Boiling point 75-76 °C12 mm Hg(lit.)
density 1.033 g/mL at 25 °C(lit.)
vapor pressure 56.3Pa at 25℃
refractive index n20/D 1.5305(lit.)
Fp 150 °F
storage temp. 2-8°C
form clear liquid
color Colorless to Yellow to Orange
Water Solubility 10g/L at 20℃
Sensitive Moisture Sensitive
BRN 386149
LogP1.4
CAS DataBase Reference621-29-4(CAS DataBase Reference)
NIST Chemistry ReferenceBenzene, 1-isocyanato-3-methyl-(621-29-4)
EPA Substance Registry SystemBenzene, 1-isocyanato-3-methyl- (621-29-4)
Safety Information
Hazard Codes T+
Risk Statements 26-36/37/38-42
Safety Statements 23-26-36/37/39-45
RIDADR UN 2206 6.1/PG 2
WGK Germany 2
RTECS CZ6315000
F 10-21
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 29291090
MSDS Information
ProviderLanguage
1-Isocyanato-3-methylbenzene English
SigmaAldrich English
ACROS English
ALFA English
m-Tolyl isocyanate Usage And Synthesis
Chemical PropertiesClear colorless to pale yellow liquid
Usesm-Tolyl isocyanate was used as reagent during the synthesis of C5-cyclohexyl analog of the cholecystokinin type-B receptor antagonist L-365,260.
General Descriptionm-Tolyl isocyanate undergoes polymerization reaction to form the corresponding polymers by using lanthanum isopropoxide as initiator.
Flammability and ExplosibilityNon flammable
m-Tolyl isocyanate Preparation Products And Raw materials
Preparation ProductsPhenmedipham-->1,3-bis(3-methylphenyl)urea
Tag:m-Tolyl isocyanate(621-29-4) Related Product Information
Isocyanatocyclohexane ISOCYANIC ACID Phenyl isothiocyanate Chlorosulfonyl isocyanate Propyl isocyanate Isopropyl isocyanate Pentyl isocyanate Ethyl isocyanate Butyl isocyanate Ethyl Isocyanatoacetate 2-FLUORO-5-METHYLPHENYL ISOCYANATE Methyl isothiocyanate Ethyl isocyanoacetate 3-Isocyanatopropyltriethoxysilane Isothiazolinones 2-Isocyanatoethyl Acrylate TERT-BUTYL ISOCYANIDE CYCLOOCTYL ISOCYANATE 97