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ChemicalBook >> CAS DataBase List >> 3-(Trifluoromethyl)phenyl isocyanate

3-(Trifluoromethyl)phenyl isocyanate

3-(Trifluoromethyl)phenyl isocyanate price.
  • $10 - $1137.68
  • Product name: 3-(Trifluoromethyl)phenyl isocyanate
  • CAS: 329-01-1
  • MF: C8H4F3NO
  • MW: 187.12
  • EINECS:206-341-3
  • MDL Number:MFCD00002020
  • Synonyms:1-isocyanato-3-(trifluoromethyl)-benzen ;1-Isocyanato-3-(trifluoromethyl)benzene;3-Trifluoromethylphenylcyanate;alpha,alpha,alpha-Trifluoro-3-tolyl isocyanate;alpha,alpha,alpha-Trifluoro-meta-tolylisocyanate;benzene-1-isocyanato-3-(trifluoromethyl)- ;Isocyanic acid m-trifluoromethylphenyl ester;Isocyanic acid, alpha,alpha,alpha-trifluoro-m-tolyl ester
17 prices
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Brand
  • AHH
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 1mg
  • 1g
  • 5g
  • 25G
  • 100g
  • ManufacturerAHH
  • Product numberMT-16032
  • Product descriptionIsocyanicacid3-(trifluoromethyl)phenylester 98%
  • Packaging100g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-16032
  • Product descriptionIsocyanic acid 3-(trifluoromethyl)phenyl ester 97%
  • Packaging100g
  • Price$298
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-16032
  • Product descriptionIsocyanic acid 3-(trifluoromethyl)phenyl ester 97%
  • Packaging100g
  • Price$298
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0020559
  • Product description3-(TRIFLUOROMETHYL)PHENYL ISOCYANATE 95.00%
  • Packaging25G
  • Price$1137.68
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number118188
  • Product description1-Isocyanato-3-(trifluoromethyl)benzene
  • Packaging25g
  • Price$193
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number002341
  • Product description3-(Trifluoromethyl)phenyl Isocyanate
  • Packaging25g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number159387
  • Product description3-(Trifluoromethyl)phenyl isocyanate 97%
  • Packaging5g
  • Price$53.1
  • Updated2026-04-30
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number4849-3-03
  • Product description3-(Trifluoromethyl)phenyl isocyanate 95%
  • Packaging25g
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number4849-3-03
  • Product description3-(Trifluoromethyl)phenyl isocyanate 95%
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number4849-3-03
  • Product description3-(Trifluoromethyl)phenyl isocyanate 95%
  • Packaging5G
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0340
  • Product description3-(Trifluoromethyl)phenyl Isocyanate >96.0%(GC)
  • Packaging5g
  • Price$47
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0340
  • Product description3-(Trifluoromethyl)phenyl Isocyanate >96.0%(GC)
  • Packaging25g
  • Price$136
  • Updated2026-04-30
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  • ManufacturerThermo Scientific Chemicals
  • Product numberL09448
  • Product description3-(Trifluoromethyl)phenyl isocyanate, 98%
  • Packaging25g
  • Price$142.65
  • Updated2026-04-24
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  • ManufacturerThermo Scientific Chemicals
  • Product numberL09448
  • Product description3-(Trifluoromethyl)phenyl isocyanate, 98%
  • Packaging5g
  • Price$40.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL09448
  • Product description3-(Trifluoromethyl)phenyl isocyanate, 98%
  • Packaging1g
  • Price$22.2
  • Updated2026-04-24
  • Buy
  • ManufacturerTRC
  • Product numberT796555
  • Product description3-(Trifluoromethyl)phenyl Isocyanate
  • Packaging5g
  • Price$105
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-16032 Isocyanicacid3-(trifluoromethyl)phenylester 98% 100g $298 2021-12-16 Buy
AHH MT-16032 Isocyanic acid 3-(trifluoromethyl)phenyl ester 97% 100g $298 2026-05-25 Buy
AHH MT-16032 Isocyanic acid 3-(trifluoromethyl)phenyl ester 97% 100g $298 2026-05-26 Buy
American Custom Chemicals Corporation HCH0020559 3-(TRIFLUOROMETHYL)PHENYL ISOCYANATE 95.00% 25G $1137.68 2021-12-16 Buy
Matrix Scientific 118188 1-Isocyanato-3-(trifluoromethyl)benzene 25g $193 2021-12-16 Buy
Oakwood 002341 3-(Trifluoromethyl)phenyl Isocyanate 25g $120 2021-12-16 Buy
Sigma-Aldrich 159387 3-(Trifluoromethyl)phenyl isocyanate 97% 5g $53.1 2026-04-30 Buy
SynQuest Laboratories 4849-3-03 3-(Trifluoromethyl)phenyl isocyanate 95% 25g $115 2021-12-16 Buy
SynQuest Laboratories 4849-3-03 3-(Trifluoromethyl)phenyl isocyanate 95% 1g $10 2021-12-16 Buy
SynQuest Laboratories 4849-3-03 3-(Trifluoromethyl)phenyl isocyanate 95% 5G $30 2021-12-16 Buy
TCI Chemical I0340 3-(Trifluoromethyl)phenyl Isocyanate >96.0%(GC) 5g $47 2026-04-30 Buy
TCI Chemical I0340 3-(Trifluoromethyl)phenyl Isocyanate >96.0%(GC) 25g $136 2026-04-30 Buy
Thermo Scientific Chemicals L09448 3-(Trifluoromethyl)phenyl isocyanate, 98% 25g $142.65 2026-04-24 Buy
Thermo Scientific Chemicals L09448 3-(Trifluoromethyl)phenyl isocyanate, 98% 5g $40.65 2026-04-24 Buy
Thermo Scientific Chemicals L09448 3-(Trifluoromethyl)phenyl isocyanate, 98% 1g $22.2 2026-04-24 Buy
TRC T796555 3-(Trifluoromethyl)phenyl Isocyanate 5g $105 2021-12-16 Buy

Properties

Melting point :-26 °C
Boiling point :54 °C11 mm Hg(lit.)
Density :1.359 g/mL at 25 °C(lit.)
vapor pressure :2.44 psi ( 20 °C)
refractive index :n20/D 1.467(lit.)
Flash point :138 °F
storage temp. :Keep Cold
solubility :soluble in Toluene
form :clear liquid
color :Colorless to Almost colorless
Specific Gravity :1.359
Water Solubility :5.46g/L at 25℃
Sensitive :Lachrymatory
BRN :744880
Henry's Law Constant :4.8×10-3 mol/(m3Pa) at 25℃, Zhang et al. (2010)
LogP :2.04
CAS DataBase Reference :329-01-1(CAS DataBase Reference)
NIST Chemistry Reference :Benzene, 1-isocyanato-3-(trifluoromethyl)-(329-01-1)
EPA Substance Registry System :3-Trifluoromethylphenyl isocyanate (329-01-1)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms 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 GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
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.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P370+P378 In case of fire: Use … for extinction.
P391 Collect spillage. Hazardous to the aquatic environment
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

3-(Trifluoromethyl)phenyl isocyanate (α,α,α-Trifluoro-m-tolyl isocyanate) was used in the preparation of (S)-3-hydroxymethyl-2-methoxymethoxy-2′-(3-(3-(trifluoromethyl)phenyl)uryl-benzyl)-1,1′-binaphthalene.It was also used in the preparation of cholesteryl trifluoromethylphenyl carbamate.