ChemicalBook > CAS DataBase List > 2,6-Dichloropyridine

2,6-Dichloropyridine

Product Name
2,6-Dichloropyridine
CAS No.
2402-78-0
Chemical Name
2,6-Dichloropyridine
Synonyms
26DCLPY;AURORA KA-6495;Pyridine, 2,6-dichloro-;2,6-DichL;oropyridine;AKOS BBS-00004314;2,6-Dichloropyridinr;2,6-DICHLOROPYRIDINE;2,6-dichloro-pyridin;Trazodone Impurity 30
CBNumber
CB1368462
Molecular Formula
C5H3Cl2N
Formula Weight
147.99
MOL File
2402-78-0.mol
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2,6-Dichloropyridine Property

Melting point:
83-86 °C (lit.)
Boiling point:
211 °C
Density 
1.5159 (rough estimate)
refractive index 
1.5500 (estimate)
Flash point:
110°C
storage temp. 
Inert atmosphere,2-8°C
solubility 
methanol: 50 mg/mL, clear
form 
Crystalline Powder
pka
-3.02±0.10(Predicted)
color 
White to pink or grayish-white
PH
6-7 (H2O, 20℃)(saturated solution)
Water Solubility 
<1 g/L (20 ºC)
BRN 
108664
InChIKey
FILKGCRCWDMBKA-UHFFFAOYSA-N
CAS DataBase Reference
2402-78-0(CAS DataBase Reference)
NIST Chemistry Reference
Pyridine, 2,6-dichloro-(2402-78-0)
EPA Substance Registry System
2,6-Dichloropyridine (2402-78-0)
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Safety

Hazard Codes 
T,Xn
Risk Statements 
25-36/37/38-22-23/24/25
Safety Statements 
36/37/39-45-37/39-26-36
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
US8400000
Hazard Note 
Toxic
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29333999
Toxicity
mouse,LD50,intraperitoneal,115mg/kg (115mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)LIVER: FATTY LIVER DEGERATIONBEHAVIORAL: ANTIPSYCHOTIC,Toxicology and Applied Pharmacology. Vol. 11, Pg. 361, 1967.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D73707
Product name
2,6-Dichloropyridine
Purity
98%
Packaging
100g
Price
$66.5
Updated
2024/03/01
TCI Chemical
Product number
D0410
Product name
2,6-Dichloropyridine
Purity
>97.0%(GC)
Packaging
25g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
D0410
Product name
2,6-Dichloropyridine
Purity
>97.0%(GC)
Packaging
500g
Price
$98
Updated
2024/03/01
Alfa Aesar
Product number
A11364
Product name
2,6-Dichloropyridine, 98%
Packaging
100g
Price
$43.65
Updated
2024/03/01
Alfa Aesar
Product number
A11364
Product name
2,6-Dichloropyridine, 98%
Packaging
500g
Price
$162.65
Updated
2024/03/01
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2,6-Dichloropyridine Chemical Properties,Usage,Production

Synthesis

2-chloropyridine or 2-chloropyridine hydrochloride reacting with chlorine under photoinitiation actions at 160-190 ℃ to generate the 2,6-dichloropyridine.

Description

2,6-Dichloropyridine is an important intermediate that is widely used in the medicine and pesticide research field. It could be used as a starting material to synthesize the pirozadil (Pirozadil) which can be used for reducing blood-fat, and antiplatelet condensation. 2,6-dichloropyridine also can be used to synthetic musk pyridine with alternative natural musk. 2,3,5, 6-TCP produced by further chlorination of 2, 6-dichloropyridine is an important raw material for chlorpyrifos, which is widely used in the world with high efficiency, broad spectrum, and low residue.

Chemical Properties

White to light yellow solid

Uses

2,6-Dichloropyridine is used in the preparation of triazolo and imidazo potassium channel antagonists as antiarrythmic agents.

Purification Methods

It crystallises from EtOH. [Beilstein 20/5 V 416.]

2,6-Dichloropyridine Preparation Products And Raw materials

Raw materials

Pyridine

Preparation Products

3-Amino-6-chloropyridine-2-carboxylic acid 4-Amino-2,6-dichloropyridine 2-Amino-6-methoxypyridine 2,4,6-Trichloropyridine
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View Lastest Price from 2,6-Dichloropyridine manufacturers

Hebei Longbang Technology Co., Ltd
Product
2,6-Dichloropyridine 2402-78-0
Price
US $6.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20TONS
Release date
2024-04-29
Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
2,6-Dichloropyridine 2402-78-0
Price
US $5.00/kg
Min. Order
1kg
Purity
99.92%
Supply Ability
50000tons
Release date
2024-04-26
Hebei Saisier Technology Co., LTD
Product
2,6-Dichloropyridine 2402-78-0
Price
US $6.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
2000KG/MONTH
Release date
2024-04-17

2402-78-0, 2,6-DichloropyridineRelated Search:

Dichloroethane 2,6-Lutidine 2-Chloro-5-chloromethylpyridine 2,2'-Bipyridine Thionyl chloride 2,5-Dichloropyridine 2-Bromo-5-nitropyridine 1,2-Dichloroethane 2-Chloro-3-hydroxypyridine 2-[3-[Bis(2-chloroethyl)aMino]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-7,8-dihydro-7,8-dihydroxy- Trazodone-D6 Hydrochloride Isotrazodone Piperazine, 1-(3-broMopropyl)-4-(3-chlorophenyl)- Trazodone Hydrochloride BP Impurity H DiHCl Trazodone Trazodone Impurity 28 4-chloropyridine

  • AKOS BBS-00004314
  • 26DCLPY
  • 2,6-DICHLOROPYRIDINE
  • AURORA KA-6495
  • 2,6-dichloro-pyridin
  • 2,6-Dichloropyridine,97%
  • Pyridine, 2,6-dichloro-
  • 2,6-DichL
  • oropyridine
  • Trazodone impurity QZT-SM-1-Z2
  • 2,6-Dichloropyridinr
  • 2,6-Dichloropyridine, 98% 100GR
  • 2,6-Dichloropyridine ,98%
  • 2,6- twochlorine pyridine
  • 2,6-Dichloropyridine &gt
  • 2,6-dichloro[2,6-14C2]pyridine
  • Trazodone Impurity 18 (2,6-Dichloropyridine)
  • Trazodone Impurity 30
  • 2,6-Dichloropyridine ISO 9001：2015 REACH
  • Chlorpheniramine Impurity 38
  • Chlorphenamine Impurity 38
  • 2,6-DI CHLORO PYRDINE
  • 2402-78-0
  • 2404-78-0
  • 2042-78-0
  • 2402-79-0
  • C5H3CL2N1
  • C5H3CI2N
  • Chloropyridines
  • Halopyridines
  • Building Blocks
  • Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Organic Bases
  • Pyridines
  • Synthetic Reagents
  • alkyl chloride
  • Chlorinated heterocyclic series
  • Pharmaceutical Intermediates
  • C5 to C6
  • Building Blocks
  • C5
  • Chemical Synthesis
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Chloropyridines
  • Halopyridines
  • C5Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • blocks
  • Pyridines
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Pyridine
  • Pyridines derivates
  • bc0001
  • john's