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3,5-Bis(trifluoromethyl)pyridine

3,5-Bis(trifluoromethyl)pyridine Structure
3,5-Bis(trifluoromethyl)pyridine structure
CAS No.
20857-47-0
Chemical Name:
3,5-Bis(trifluoromethyl)pyridine
Synonyms
3,5-DI(TRIFLUOROMETHYL)PYRIDINE;3,5-Bis(trifluoromethyl)pyridine;Pyridine, 3,5-bis(trifluoromethyl)-;3,5-Bis(trifluoromethyl)pyridine 97%
CBNumber:
CB7753422
Molecular Formula:
C7H3F6N
Molecular Weight:
215.1
MDL Number:
MFCD00128904
MOL File:
20857-47-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:06
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3,5-Bis(trifluoromethyl)pyridine Properties

Melting point 34-38 °C
Boiling point 117-118°C
Flash point 112 °F
form solid
color White to off white
BRN 1684576
InChI 1S/C7H3F6N/c8-6(9,10)4-1-5(3-14-2-4)7(11,12)13/h1-3H
InChIKey RQEOYYWUVYZZLL-UHFFFAOYSA-N
SMILES FC(F)(F)c1cncc(c1)C(F)(F)F
CAS DataBase Reference 20857-47-0(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H228-H301-H315-H318-H335
Precautionary statements  P210-P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  F,T,Xi
Risk Statements  11-25-37/38-41
Safety Statements  26-39-45
RIDADR  UN 2926 4.1/PG 3
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT, TOXIC
PackingGroup  II
HS Code  29333990
Storage Class 4.1B - Flammable solid hazardous materials
Hazard Classifications Acute Tox. 3 Oral
Eye Dam. 1
Flam. Sol. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

3,5-Bis(trifluoromethyl)pyridine price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 665630 3,5-Bis(trifluoromethyl)pyridine 95% 20857-47-0 250mg $65 2023-01-07 Buy
Sigma-Aldrich 665630 3,5-Bis(trifluoromethyl)pyridine 95% 20857-47-0 1g $144 2023-01-07 Buy
Biosynth FB80371 3,5-Bis(Trifluoromethyl)Pyridine 20857-47-0 2g $900 2026-06-04 Buy
Biosynth FB80371 3,5-Bis(Trifluoromethyl)Pyridine 20857-47-0 1g $900 2026-06-04 Buy
Biosynth FB80371 3,5-Bis(Trifluoromethyl)Pyridine 20857-47-0 0.5g $900 2026-06-04 Buy
Product number Packaging Price Buy
665630 250mg $65 Buy
665630 1g $144 Buy
FB80371 2g $900 Buy
FB80371 1g $900 Buy
FB80371 0.5g $900 Buy

3,5-Bis(trifluoromethyl)pyridine Chemical Properties,Uses,Production

3,5-Bis(trifluoromethyl)pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

4-(Trifluoromethyl)pyridine

3,5-Bis(trifluoromethyl)pyridine Suppliers

Global( 66)Suppliers
Supplier Tel Email Country ProdList Advantage
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
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Shanghai T&W Pharmaceutical Co., Ltd. 58
Clearsynth Labs Limited 58
Sigma-Aldrich 80

View Lastest Price from 3,5-Bis(trifluoromethyl)pyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,5-BIS(TRIFLUOROMETHYL)PYRIDINE pictures 2020-02-06 3,5-BIS(TRIFLUOROMETHYL)PYRIDINE
20857-47-0
 $3.00 1KG 98% 100KG Career Henan Chemical Co

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3,5-DI(TRIFLUOROMETHYL)PYRIDINE 3,5-Bis(trifluoromethyl)pyridine 97% Pyridine, 3,5-bis(trifluoromethyl)- 3,5-Bis(trifluoromethyl)pyridine 20857-47-0 C7H3F6N Pyridines Heterocyclic Building Blocks C7 and C8 Building Blocks Pyridine Building Blocks C7 to C8 Chemical Synthesis Heterocyclic Building Blocks Pyridines