ChemicalBook > CAS DataBase List > 4-BROMO-3,5-DICHLOROPYRIDINE

4-BROMO-3,5-DICHLOROPYRIDINE

Product Name
4-BROMO-3,5-DICHLOROPYRIDINE
CAS No.
343781-45-3
Chemical Name
4-BROMO-3,5-DICHLOROPYRIDINE
Synonyms
4-Bromo-3,5-dichloropyridin;4-BROMO-3,5-DICHLOROPYRIDINE;3,5-Dichloro-4-broMo-pyridine;Pyridine, 4-bromo-3,5-dichloro-;4-Bromo-3,5-dichloropyridine,95%
CBNumber
CB0435297
Molecular Formula
C5H2BrCl2N
Formula Weight
226.89
MOL File
343781-45-3.mol
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4-BROMO-3,5-DICHLOROPYRIDINE Property

Melting point:
75-76℃
Boiling point:
250.7±35.0 °C(Predicted)
Density 
1.848±0.06 g/cm3(Predicted)
pka
-0.08±0.10(Predicted)
form 
Solid
color 
Off-white
CAS DataBase Reference
343781-45-3
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HazardClass 
6.1
HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H64616
Product name
4-Bromo-3,5-dichloropyridine, 95%
Packaging
1g
Price
$60.4
Updated
2023/06/20
Alfa Aesar
Product number
H64616
Product name
4-Bromo-3,5-dichloropyridine, 95%
Packaging
5g
Price
$235
Updated
2023/06/20
Alfa Aesar
Product number
H64616
Product name
4-Bromo-3,5-dichloropyridine, 95%
Packaging
250mg
Price
$18.1
Updated
2021/12/16
TRC
Product number
B691193
Product name
4-Bromo-3,5-dichloropyridine
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
B691193
Product name
4-Bromo-3,5-dichloropyridine
Packaging
500mg
Price
$65
Updated
2021/12/16
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4-BROMO-3,5-DICHLOROPYRIDINE Chemical Properties,Usage,Production

Uses

4-Bromo-3,5-dichloropyridine is mainly used as an organic synthesis intermediate in the pharmaceutical field and is used to synthesize a variety of drug compounds, including as a synthetic fragment of certain drugs or as a reagent in the synthesis process.

4-BROMO-3,5-DICHLOROPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-BROMO-3,5-DICHLOROPYRIDINE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
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61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9413
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66
Shandong Xiya Chemical Co., Ltd
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4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Shenyang Comrade Chemical Co., Ltd.
Tel
+86(24) 31938773(O)
Fax
qq:174941352
Email
sales@co-chem.com
Country
China
ProdList
225
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Wuhan Arike Technology Co., Ltd.
Tel
027- 51832457 94518350
Fax
E-Mail Inquiry
Country
China
ProdList
746
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62
Tianjin Jinyuda Chemical Co., Ltd.
Tel
022-58013646 13011382049
Fax
022-23854368
Email
sales@jinyudachem.com
Country
China
ProdList
1889
Advantage
55
Shanghai Topbiochem Technology Co., Ltd
Tel
+86-21-60341587
Fax
+86-21-61294319
Email
sales@topbiochem.com
Country
China
ProdList
6175
Advantage
58
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View Lastest Price from 4-BROMO-3,5-DICHLOROPYRIDINE manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-BROMO-3,5-DICHLOROPYRIDINE 343781-45-3
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
98%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-08
Shaanxi Dideu Medichem Co. Ltd
Product
4-Bromo-3,5-dichloropyridine 343781-45-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-05-15