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ChemicalBook >> CAS DataBase List >> p-Tolyl isocyanate

p-Tolyl isocyanate

p-Tolyl isocyanate price.
  • $5 - $1255.2
  • Product name: p-Tolyl isocyanate
  • CAS: 622-58-2
  • MF: C8H7NO
  • MW: 133.15
  • EINECS:210-743-4
  • MDL Number:MFCD00002029
  • Synonyms:Isocyanic acid, p-tolyl ester (7CI,8CI);Oftoluene diisocyanate;p-Tolyl isocyanate 99%;benzene,1-isocyanato-4-methyl- ;isocyanatedep-toluene ;p-Isocyanatotoluene;p-Toluene isocyanate;p-tolueneisocyanate
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Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Frontier Specialty Chemicals
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 500MG
  • 1G
  • 5g
  • 10g
  • 25g
  • 50g
  • 4x25g
  • 100g
  • ManufacturerAK Scientific
  • Product number6864AE
  • Product description1-Isocyanato-4-methylbenzene
  • Packaging5g
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55882
  • Product description1-Isocyanato-4-methylbenzene
  • Packaging100g
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6864AE
  • Product description1-Isocyanato-4-methylbenzene
  • Packaging4x25g
  • Price$574
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13577
  • Product descriptionp-Tolyl isocyanate, 99%
  • Packaging10g
  • Price$44.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13577
  • Product descriptionp-Tolyl isocyanate, 99%
  • Packaging50g
  • Price$135.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13577
  • Product descriptionp-Tolyl isocyanate, 99%
  • Packaging100g
  • Price$232.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA891483
  • Product description1-Isocyanato-4-methylbenzene 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA891483
  • Product description1-Isocyanato-4-methylbenzene 98%
  • Packaging25g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079247
  • Product descriptionP-TOLYL ISOCYANATE 95.00%
  • Packaging500MG
  • Price$927.76
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079247
  • Product descriptionP-TOLYL ISOCYANATE 95.00%
  • Packaging1G
  • Price$1255.2
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK393495
  • Product descriptionp-Tolyl isocyanate 99%
  • Packaging5g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK393495
  • Product descriptionp-Tolyl isocyanate 99%
  • Packaging25g
  • Price$106
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099850
  • Product descriptionp-Tolyl isocyanate
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099850
  • Product descriptionp-Tolyl isocyanate
  • Packaging5g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099850
  • Product descriptionp-Tolyl isocyanate
  • Packaging25g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number143634
  • Product descriptionp-Tolyl isocyanate 99%
  • Packaging5g
  • Price$47
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6864AE 1-Isocyanato-4-methylbenzene 5g $67 2021-12-16 Buy
AK Scientific J55882 1-Isocyanato-4-methylbenzene 100g $430 2021-12-16 Buy
AK Scientific 6864AE 1-Isocyanato-4-methylbenzene 4x25g $574 2021-12-16 Buy
Alfa Aesar A13577 p-Tolyl isocyanate, 99% 10g $44.65 2024-03-01 Buy
Alfa Aesar A13577 p-Tolyl isocyanate, 99% 50g $135.65 2024-03-01 Buy
Alfa Aesar A13577 p-Tolyl isocyanate, 99% 100g $232.65 2024-03-01 Buy
Ambeed A891483 1-Isocyanato-4-methylbenzene 98% 5g $5 2021-12-16 Buy
Ambeed A891483 1-Isocyanato-4-methylbenzene 98% 25g $13 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079247 P-TOLYL ISOCYANATE 95.00% 500MG $927.76 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079247 P-TOLYL ISOCYANATE 95.00% 1G $1255.2 2021-12-16 Buy
Frontier Specialty Chemicals JK393495 p-Tolyl isocyanate 99% 5g $39 2021-12-16 Buy
Frontier Specialty Chemicals JK393495 p-Tolyl isocyanate 99% 25g $106 2021-12-16 Buy
Oakwood 099850 p-Tolyl isocyanate 1g $10 2021-12-16 Buy
Oakwood 099850 p-Tolyl isocyanate 5g $20 2021-12-16 Buy
Oakwood 099850 p-Tolyl isocyanate 25g $50 2021-12-16 Buy
Sigma-Aldrich 143634 p-Tolyl isocyanate 99% 5g $47 2024-03-01 Buy

Properties

Melting point :155-156 °C(Solv: acetonitrile (75-05-8); hexane (110-54-3))
Boiling point :70-72 °C/10 mmHg (lit.)
Density :1.056 g/mL at 25 °C (lit.)
vapor pressure :75.5Pa at 25℃
refractive index :n20/D 1.531(lit.)
Flash point :152 °F
storage temp. :2-8°C
form :Liquid
color :Clear slightly brown
Water Solubility :7.5g/L at 20℃
Sensitive :Moisture Sensitive
BRN :471494
InChIKey :MGYGFNQQGAQEON-UHFFFAOYSA-N
LogP :1.39
CAS DataBase Reference :622-58-2(CAS DataBase Reference)
NIST Chemistry Reference :Benzene, 1-isocyanato-4-methyl-(622-58-2)
EPA Substance Registry System :p-Tolyl isocyanate (622-58-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

p-Tolyl isocyanate was used to study the catalytic role of supported Rhodium(I) complex toward the reductive carbonylation of nitrobenzene in DMF medium.

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