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ChemicalBook >> CAS DataBase List >> 2-METHYL-M-PHENYLENE DIISOCYANATE

2-METHYL-M-PHENYLENE DIISOCYANATE

2-METHYL-M-PHENYLENE DIISOCYANATE price.
  • $40 - $3900
  • Product name: 2-METHYL-M-PHENYLENE DIISOCYANATE
  • CAS: 91-08-7
  • MF: C9H6N2O2
  • MW: 174.16
  • EINECS:202-039-0
  • MDL Number:MFCD00002010
  • Synonyms:1,3-diisocyanato-2-methyl-benzen ;2,6-diisocyanato-1-methyl-benzen ;2,6-Diisocyanato-1-methylbenzene;2,6-Toluenediiosocyanate;Isocyanic acid, 2-methyl-m-phenylene ester;isocyanicacid,2-methyl-meta-phenyleneester ;isocyanicacid,2-methyl-m-phenyleneester ;toluylene-2,6-diisocyanate
20 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 1G
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 5 g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019858
  • Product description2-METHYL-M-PHENYLENE DIISOCYANATE 95.00%
  • Packaging5G
  • Price$902.29
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019858
  • Product description2-METHYL-M-PHENYLENE DIISOCYANATE 95.00%
  • Packaging1G
  • Price$639.12
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK501669
  • Product descriptionTolylene-2,6-diisocyanate 98%
  • Packaging1g
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number33493
  • Product description2,6-TDI analytical standard
  • Packaging100mg
  • Price$98.5
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number223867
  • Product descriptionTolylene-2,6-diisocyanate 97%
  • Packaging1g
  • Price$71.7
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number223867
  • Product descriptionTolylene-2,6-diisocyanate 97%
  • Packaging5g
  • Price$234
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1153
  • Product descriptionTolylene-2,6-diisocyanate >98.0%(GC)
  • Packaging25g
  • Price$439
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1153
  • Product descriptionTolylene-2,6-diisocyanate >98.0%(GC)
  • Packaging5g
  • Price$125
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1153
  • Product descriptionTolylene-2,6-diisocyanate >98.0%(GC)
  • Packaging1g
  • Price$41
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL12745
  • Product descriptionToluene-2,6-diisocyanate, 97%
  • Packaging1g
  • Price$67.5
  • Updated2025-07-31
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number20804
  • Product descriptionTolylene 2,6-diisocyanate, 97% 97%
  • Packaging5 g
  • Price$185
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL12745
  • Product descriptionToluene-2,6-diisocyanate, 97%
  • Packaging5g
  • Price$222
  • Updated2025-07-31
  • Buy
  • ManufacturerTRC
  • Product numberM220565
  • Product description2-Methyl-m-phenyleneDiisocyanate
  • Packaging250mg
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM220565
  • Product description2-Methyl-m-phenyleneDiisocyanate
  • Packaging1g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number291079
  • Product descriptionTolylene-2,6-diisocyanate Asreported
  • Packaging10g
  • Price$1045
  • Updated2026-06-03
  • Buy
  • ManufacturerUsbiological
  • Product number291079
  • Product descriptionTolylene-2,6-diisocyanate Asreported
  • Packaging25g
  • Price$1550
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0019858 2-METHYL-M-PHENYLENE DIISOCYANATE 95.00% 5G $902.29 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019858 2-METHYL-M-PHENYLENE DIISOCYANATE 95.00% 1G $639.12 2021-12-16 Buy
Frontier Specialty Chemicals JK501669 Tolylene-2,6-diisocyanate 98% 1g $42 2021-12-16 Buy
Sigma-Aldrich 33493 2,6-TDI analytical standard 100mg $98.5 2026-04-30 Buy
Sigma-Aldrich 223867 Tolylene-2,6-diisocyanate 97% 1g $71.7 2026-04-30 Buy
Sigma-Aldrich 223867 Tolylene-2,6-diisocyanate 97% 5g $234 2026-04-30 Buy
TCI Chemical T1153 Tolylene-2,6-diisocyanate >98.0%(GC) 25g $439 2026-04-30 Buy
TCI Chemical T1153 Tolylene-2,6-diisocyanate >98.0%(GC) 5g $125 2026-04-30 Buy
TCI Chemical T1153 Tolylene-2,6-diisocyanate >98.0%(GC) 1g $41 2026-04-30 Buy
Thermo Scientific Chemicals L12745 Toluene-2,6-diisocyanate, 97% 1g $67.5 2025-07-31 Buy
Thermo Scientific Chemicals 20804 Tolylene 2,6-diisocyanate, 97% 97% 5 g $185 2026-04-24 Buy
Thermo Scientific Chemicals L12745 Toluene-2,6-diisocyanate, 97% 5g $222 2025-07-31 Buy
TRC M220565 2-Methyl-m-phenyleneDiisocyanate 250mg $40 2021-12-16 Buy
TRC M220565 2-Methyl-m-phenyleneDiisocyanate 1g $80 2021-12-16 Buy
Usbiological 291079 Tolylene-2,6-diisocyanate Asreported 10g $1045 2026-06-03 Buy
Usbiological 291079 Tolylene-2,6-diisocyanate Asreported 25g $1550 2026-06-03 Buy

Properties

Melting point :13°C
Boiling point :129-133 °C18 mm Hg(lit.)
Density :1.225 g/mL at 25 °C(lit.)
vapor pressure :2.78Pa at 25℃
refractive index :n20/D 1.571(lit.)
Flash point :>230 °F
storage temp. :−20°C
form :Liquid
color :Clear colorless to light yellow
Water Solubility :It hydrolyzes in water.
Sensitive :Moisture Sensitive
BRN :2211546
Exposure limits :ACGIH: TWA 0.001 ppm; STEL 0.005 ppm (Skin)
Stability :Stability Reacts violently with water. Reacts very rapidly with compounds containing an active hydrogen, such as amines, alcohols and acids. Polymerizes rapidly in the presence of base. Combustible. Incompatible with strong oxidizing agents.
InChI :1S/C9H6N2O2/c1-7-8(10-5-12)3-2-4-9(7)11-6-13/h2-4H,1H3
InChIKey :RUELTTOHQODFPA-UHFFFAOYSA-N
SMILES :Cc1c(cccc1N=C=O)N=C=O
LogP :3.74
CAS DataBase Reference :91-08-7(CAS DataBase Reference)
EPA Substance Registry System :Toluene-2,6-diisocyanate (91-08-7)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Toluene-2,6-diisocyanate is used as an organic chemical synthesis intermediate.

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