5-Trifluoromethyl-pyridin-3-ylamine
- Product Name
- 5-Trifluoromethyl-pyridin-3-ylamine
- CAS No.
- 112110-07-3
- Chemical Name
- 5-Trifluoromethyl-pyridin-3-ylamine
- Synonyms
- 5-(TrifluoroMethyl)pyridin-3-aMine;5-(Trifluoromethyl)-3-pyridinamine;3-Amino-5-trifluoromethyl-pyridine;3-Pyridinamine,5-(trifluoromethyl);5-(TrifluorMethyl)-3-aMinopyridine;5-Trifluoromethyl-pyridin-3-ylamine;5-Trifluoromethyl-pyridin-3-ylamine ISO 9001:2015 REACH
- CBNumber
- CB41560086
- Molecular Formula
- C6H5F3N2
- Formula Weight
- 162.11
- MOL File
- 112110-07-3.mol
5-Trifluoromethyl-pyridin-3-ylamine Property
- Melting point:
- 40-41.5 °C
- Boiling point:
- 105.5-106 °C(Press: 11 Torr)
- Density
- 1.368
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 3.74±0.20(Predicted)
- Appearance
- Colorless to light yellow <40°C Solid,>41.5°C Liquid
- InChI
- InChI=1S/C6H5F3N2/c7-6(8,9)4-1-5(10)3-11-2-4/h1-3H,10H2
- InChIKey
- NJFRBMFEAGFNDC-UHFFFAOYSA-N
- SMILES
- C1=NC=C(C(F)(F)F)C=C1N
Safety
- RIDADR
- UN2811
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- T797238
- Product name
- 5-(Trifluoromethyl)pyridin-3-amine
- Packaging
- 50mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 3H30-3-80
- Product name
- 5-(Trifluoromethyl)pyridin-3-amine
- Purity
- 97%
- Packaging
- 1g
- Price
- $100
- Updated
- 2021/12/16
- Product number
- PC301200
- Product name
- 3-Amino-5-(trifluoromethyl)pyridine
- Packaging
- 1g
- Price
- $143
- Updated
- 2021/12/16
- Product number
- 073977
- Product name
- 5-(Trifluoromethyl)-3-aminopyridine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $328
- Updated
- 2021/12/16
- Product number
- PC301200
- Product name
- 3-Amino-5-(trifluoromethyl)pyridine
- Packaging
- 5g
- Price
- $340
- Updated
- 2021/12/16
5-Trifluoromethyl-pyridin-3-ylamine Chemical Properties,Usage,Production
Synthesis
72587-15-6
112110-07-3
Step Ia: 5-(Trifluoromethyl)-2-chloro-3-nitropyridine (0.850 g, 3.75 mmol) was dissolved in methanol (17 mL), and palladium carbon (800 mg, 10% wetted, 0.375 mmol) was added. The reaction mixture was hydrogenated for 16 h at 60 psi hydrogen pressure and 20 °C. The progress of the reaction was monitored by LCMS to confirm that the starting material (M + H 213/215, 3:1) and hydroxylamine intermediate were completely consumed and a mixture of partially reduced product (M + H 163; UVmax 214, 258, 332 nm) and completely reduced product (M + H 169; no UV absorption) was detected. After completion of the reaction, the reaction mixture was filtered and the filter cake was washed well with methanol. The filtrate was concentrated in vacuum to give 0.74 g of product in the form of HCl salt. Subsequently, the product was purified by preparative HPLC/MS using a 30 mm × 100 mm C18 column; the mobile phase was 20% acetonitrile-water (containing 0.1% NH4OH), with an initial hold of 1 min and a gradient up to 40% over 6 min; the flow rate was 60 mL/min; the detector was set at m/z 163; and the product retention time was 4.4 min. Fractions containing the pure product were collected, combined and concentrated to give 52 mg of the product as an oil in 8% yield.1H NMR (CDCl3) δ 8.26 (s, 1H); 8.24 (d, 1H); 7.15 (t, 1H); 4.00 (s, 2H).
References
[1] Patent: WO2008/79965, 2008, A1. Location in patent: Page/Page column 72-73
[2] Patent: US2006/4018, 2006, A1. Location in patent: Page/Page column 14; 35-36
5-Trifluoromethyl-pyridin-3-ylamine Preparation Products And Raw materials
Raw materials
Preparation Products
5-Trifluoromethyl-pyridin-3-ylamine Suppliers
- Tel
- 0576-057687838881 13968486607
- shxc7755@163.com
- Country
- China
- ProdList
- 157
- Advantage
- 58
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 0519-89803565 13776850645
- Fax
- 0519-89803575
- info4@huanlingchem.com
- Country
- China
- ProdList
- 891
- Advantage
- 68
- Tel
- +86-21-68182121
- Fax
- +86-21-68182121
- Country
- China
- ProdList
- 882
- Advantage
- 52
- Tel
- 28-83379370 13880556291
- Fax
- 028-87747383
- tcy@tcypharm.com
- Country
- China
- ProdList
- 510
- Advantage
- 57
- Tel
- 001-857-928-2050 or 1-888-588-9418
- Fax
- 001-617-206-9595
- sales@chemreagents.com
- Country
- United States
- ProdList
- 10186
- Advantage
- 62
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14101
- Advantage
- 59
- Tel
- 025-83697070
- Fax
- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 15883
- Advantage
- 64
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
- ProdList
- 42934
- Advantage
- 64
- Tel
- 0531-88811783
- Fax
- +86 (531) 55696010 QQ 1762738062
- sales@trio-pharmatech.com
- Country
- China
- ProdList
- 1856
- Advantage
- 62
View Lastest Price from 5-Trifluoromethyl-pyridin-3-ylamine manufacturers
- Product
- 5-Trifluoromethyl-pyridin-3-ylamine 112110-07-3
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-29
- Product
- 5-Trifluoromethyl-pyridin-3-ylamine 112110-07-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-27
- Product
- 5-Trifluoromethyl-pyridin-3-ylamine 112110-07-3
- Price
- US $6.60/KG
- Min. Order
- 1KG
- Purity
- 97%-99%
- Supply Ability
- 1kg -1000kg
- Release date
- 2020-01-02