3,5-Bis(trifluoromethyl)aniline
- Product Name
- 3,5-Bis(trifluoromethyl)aniline
- CAS No.
- 328-74-5
- Chemical Name
- 3,5-Bis(trifluoromethyl)aniline
- Synonyms
- 3,5-DI(TRIFLUOROMETHYL)ANILINE;MBT-NH2;3,5-Bis(Trifluoro;AKOS BBS-00003710;TIMTEC-BB SBB000690;3,5-Di(trifluorometh;3,5-Bis(trifluormethyl)aniline;3,5-BIS(TRIFLUOROMETHYL)AMILINE;3,5-bis(trifluoromethyl)-anilin;3,5-BIS(TRIFLUOROMETHYL)ANILINE
- CBNumber
- CB3134320
- Molecular Formula
- C8H5F6N
- Formula Weight
- 229.12
- MOL File
- 328-74-5.mol
3,5-Bis(trifluoromethyl)aniline Property
- Melting point:
- 168.2-169.2 °C
- Boiling point:
- 85 °C15 mm Hg(lit.)
- Density
- 1.467 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.434(lit.)
- Flash point:
- 182 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Liquid
- pka
- 2.15±0.10(Predicted)
- Specific Gravity
- 1.473
- color
- Clear light yellow to yellow-brown
- Water Solubility
- Not miscible in water.
- BRN
- 654318
- InChIKey
- CDIDGWDGQGVCIB-UHFFFAOYSA-N
- CAS DataBase Reference
- 328-74-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenamine, 3,5-bis(trifluoromethyl)-(328-74-5)
- EPA Substance Registry System
- Benzenamine, 3,5-bis(trifluoromethyl)- (328-74-5)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 33-36/37/38-20/21/22
- Safety Statements
- 26-36/37/39-36
- RIDADR
- 2810
- WGK Germany
- 3
- RTECS
- ZE9800000
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29214910
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 193135
- Product name
- 3,5-Bis(trifluoromethyl)aniline
- Purity
- 97%
- Packaging
- 10g
- Price
- $52.5
- Updated
- 2024/03/01
- Product number
- 193135
- Product name
- 3,5-Bis(trifluoromethyl)aniline
- Purity
- 97%
- Packaging
- 50g
- Price
- $110
- Updated
- 2024/03/01
- Product number
- B1324
- Product name
- 3,5-Bis(trifluoromethyl)aniline
- Purity
- >97.0%(GC)
- Packaging
- 10g
- Price
- $16
- Updated
- 2024/03/01
- Product number
- B1324
- Product name
- 3,5-Bis(trifluoromethyl)aniline
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $44
- Updated
- 2024/03/01
- Product number
- A15289
- Product name
- 3,5-Bis(trifluoromethyl)aniline, 98%
- Packaging
- 10g
- Price
- $23.65
- Updated
- 2024/03/01
3,5-Bis(trifluoromethyl)aniline Chemical Properties,Usage,Production
Chemical Properties
clear light yellow to yellow-brown liquid
Uses
3,5-Bis(trifluoromethyl)aniline was found to be a highly efficient monodentate transient directing group (MonoTDG) for the palladium-catalyzed direct dehydrogenative cross-coupling of benzaldehydes with arenes.
Synthesis
The synthesis of 3,5-Bis(trifluoromethyl)aniline is as follows is as follows:Put 259g (1mol) 3,5-Bis(trifluoromethyl)nitrobenzeneand 500g ethyl acetate into a 1L autoclave, add 5g palladium-carbon as a catalyst, raise the temperature to 60℃, then pass the hydrogen pressure to 2MPa, keep the temperature and react for 20 hours, then cooling, filtration, concentration, and distillation to obtain 3,5-Bis(trifluoromethyl)aniline with a purity of 98.5% and a yield of 87%.
3,5-Bis(trifluoromethyl)aniline Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,5-Bis(trifluoromethyl)aniline manufacturers
- Product
- 3,5-Bis(trifluoromethyl)aniline 328-74-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-24
- Product
- 3,5-Bis(trifluoromethyl)aniline 328-74-5
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-19
- Product
- 3,5-Bis(trifluoromethyl)aniline 328-74-5
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-16