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2-Hydroxy-4-(trifluoromethyl)pyridine

2-Hydroxy-4-(trifluoromethyl)pyridine Structure
2-Hydroxy-4-(trifluoromethyl)pyridine structure
CAS No.
50650-59-4
Chemical Name:
2-Hydroxy-4-(trifluoromethyl)pyridine
Synonyms
4-(TRIFLUOROMETHYL)PYRIDIN-2-OL;BUTTPARK 45\01-79;2-Hydroxy-4-(TrifL;2-hydroxy-4-(tridluorometh;4-(TRIFLUOROMETHYL)-2-PYRIDONE;4-(Trifluoromethyl)pyridin-2-one;4-(Trifluoromethyl)-2-pyridinone;4-TRIFLUOROMETHYL-2(1H)PYRIDINONE;4-trifluoroMethyl-2-hydroxypyridine;4-(trifluoromethyl)-1H-pyridin-2-one
CBNumber:
CB0301509
Molecular Formula:
C6H4F3NO
Molecular Weight:
163.1
MDL Number:
MFCD00153195
MOL File:
50650-59-4.mol
MSDS File:
SDS
Last updated:2026-05-27 17:35:57
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2-Hydroxy-4-(trifluoromethyl)pyridine Properties

Melting point 161-165 °C (lit.)
Boiling point 221.2±40.0 °C(Predicted)
Density 1.398±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Soluble in methanol.
form powder to crystal
pka 10.76±0.10(Predicted)
color White to Light yellow to Light orange
InChI InChI=1S/C6H4F3NO/c7-6(8,9)4-1-2-10-5(11)3-4/h1-3H,(H,10,11)
InChIKey IKHLLNMSMFVTLP-UHFFFAOYSA-N
SMILES C1(=O)NC=CC(C(F)(F)F)=C1
CAS DataBase Reference 50650-59-4(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P280-P301+P312+P330-P305+P351+P338+P310
Hazard Codes  Xn,Xi
Risk Statements  22-37/38-41
Safety Statements  26-36-39
WGK Germany  3
HazardClass  IRRITANT
HS Code  29333990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
REACH Registrations Inactive
NFPA 704
1
2 0

2-Hydroxy-4-(trifluoromethyl)pyridine price More Price(62)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 648876 2-Hydroxy-4-(trifluoromethyl)pyridine 97% 50650-59-4 250mg $218 2026-04-30 Buy
TCI Chemical T2790 4-(Trifluoromethyl)-2-pyridone >98.0%(GC) 50650-59-4 1g $84 2026-04-30 Buy
TCI Chemical T2790 4-(Trifluoromethyl)-2-pyridone >98.0%(GC) 50650-59-4 5g $271 2026-04-30 Buy
AstaTech CL0199 4-TRIFLUOROMETHYL-2(1H)-PYRIDINONE 97% 50650-59-4 1G $31 2026-04-30 Buy
AstaTech CL0199 4-TRIFLUOROMETHYL-2(1H)-PYRIDINONE 97% 50650-59-4 5G $99 2026-04-30 Buy
Product number Packaging Price Buy
648876 250mg $218 Buy
T2790 1g $84 Buy
T2790 5g $271 Buy
CL0199 1G $31 Buy
CL0199 5G $99 Buy

2-Hydroxy-4-(trifluoromethyl)pyridine Chemical Properties, Uses, Production

Chemical Properties

White solid

Uses

2-Hydroxy-4-(trifluoromethyl)pyridine is used in the production of agrochemicals and pharmaceuticals.

2-Hydroxy-4-(trifluoromethyl)pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-4-(trifluoromethyl)pyridine

2-Hydroxy-4-(trifluoromethyl)pyridine Suppliers

Global Suppliers ( 258)
Supplier Tel Email Country ProdList Advantage
Nanjing Henghua Pharmaceutical Technology Co., Ltd 15862800858 173990752@qq.com China 25 58
Changshu New Venture 13776233393 janeabc@163.com China 241 58
Chemyouth Life Science（Suzhou）Co.,Ltd 18605123100 kaiyuezhang@chemyouth.com China 153 58
Shanghai Famo Biotechnology Co., Ltd. 021-36680037 19375184386 sunshiqi@famobiotech.com China 473 58
Dalian Dacheng chemical Co.ltd 15898130392 1664751898@qq.com China 17 58
Nanjing Xinsi Chemical Co.,Ltd 18805263762 nanjingxinsi@163.com China 704 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Supplier Advantage
Nanjing Henghua Pharmaceutical Technology Co., Ltd 58
Changshu New Venture 58
Chemyouth Life Science（Suzhou）Co.,Ltd 58
Shanghai Famo Biotechnology Co., Ltd. 58
Dalian Dacheng chemical Co.ltd 58
Nanjing Xinsi Chemical Co.,Ltd 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
INTATRADE GmbH 66
Alfa Aesar 84

View Latest Price from 2-Hydroxy-4-(trifluoromethyl)pyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Hydroxy-4-(trifluoromethyl)pyridine pictures 2026-08-20 2-Hydroxy-4-(trifluoromethyl)pyridine
50650-59-4
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2-Hydroxy-4-(trifluoromethyl)pyridine pictures 2026-03-20 2-Hydroxy-4-(trifluoromethyl)pyridine
50650-59-4
 $10.00 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
2-Hydroxy-4-(trifluoromethyl)pyridine pictures 2024-04-24 2-Hydroxy-4-(trifluoromethyl)pyridine
50650-59-4
 $30.00 1kg 99.7% 200000kg Ouhuang Engineering Materials (Hubei) Co., Ltd

2-Hydroxy-4-(trifluoromethyl)pyridine Spectrum

2-Hydroxy-4-(trifluoromethyl)pyridine(50650-59-4)1HNMR

50650-59-4 (2-Hydroxy-4-(trifluoromethyl)pyridine) Related Search:

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2-Hydroxy-4-methylpyridine 2-Chloro-4-(trifluoromethyl)pyridine 4-Methylpyridine 3-Trifluoromethylpyridine Azamethiphos
Chlorophosphonazo III 2-Methoxy-4-trifluoromethyl-pyridine 5-(Trifluoromethyl)pyridine-2-carboxamide oxime

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BUTTPARK 45\01-79 4-(TRIFLUOROMETHYL)-2-PYRIDONE 4-TRIFLUOROMETHYL-2(1H)PYRIDINONE 2-HYDROXY-4-(TRIFLUOROMETHYL)PYRIDINE 2-hydroxy-4-(tridluoromethyl)pyridine 4-(Trifluoromethyl)pyridin-2-one 4-(Trifluoromethyl)pyridin-2-ol, 4-(Trifluoromethyl)pyridin-2(1H)-one 2(1H)-Pyridinone,4-(trifluoromethyl)- 2-hydroxy-4-(tridluorometh 4-(Trifluoromethyl)-2-pyridinone 2-Hydroxy-4-(trifluoromethyl)pyridine 4-(Trifluoromethyl)pyridin-2-ol, 2-Hydroxy-alpha,alpha,alpha-trifluoro-4-picoline, 4-(Trifluoromethyl)pyridin-2(1H)-one 4-trifluoroMethyl-2-hydroxypyridine 4-(trifluoromethyl)-1H-pyridin-2-one 2-Hydroxy-4-(TrifL 4-(Trifluoromethyl)-2-pyridinone 2-Hydroxy-4-(trifluoromethyl)pyridine ISO 9001：2015 REACH 4-(trifluoromethyl)-1H-pyridin-2-one(50650-59-4) 4-(TRIFLUOROMETHYL)PYRIDIN-2-OL 50650-59-4 Building Blocks Pyridines Heterocyclic Building Blocks C6 Fluorine series Pyridine series Heterocycle Heterocyclic Building Blocks Pyridines Pyridine 1 C6