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ChemicalBook >> CAS DataBase List >> 3,5-Dibromopyridine

3,5-Dibromopyridine

3,5-Dibromopyridine price.
  • $6 - $2000
  • Product name: 3,5-Dibromopyridine
  • CAS: 625-92-3
  • MF: C5H3Br2N
  • MW: 236.89
  • EINECS:210-916-4
  • MDL Number:MFCD00014634
  • Synonyms:3,5-DIBROMOPYRIDINE;IFLAB-BB F1995-0190;3,5-Dibromopyridine,99%;3,5-Dibromopyridine, 98+%;3,5-dibormopyridine;3,5-DibroMopyridine, 97+%;3, 5-2 broMide pyridine;3,5-Dibromopyridine 99%
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  • ManufacturerAHH
  • Product numberMT-08171
  • Product description3,5-Dibromopyridine 98%
  • Packaging100g
  • Price$365
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90243
  • Product description3,5-Dibromopyridine
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10875
  • Product description3,5-Dibromopyridine, 98+%
  • Packaging5g
  • Price$62.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10875
  • Product description3,5-Dibromopyridine, 98+%
  • Packaging25g
  • Price$256.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10875
  • Product description3,5-Dibromopyridine, 98+%
  • Packaging100g
  • Price$895.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number625923
  • Product description3,5-Dibromopyridine
  • Packaging500g
  • Price$173.02
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number625923
  • Product description3,5-Dibromopyridine
  • Packaging1000g
  • Price$265.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0417751
  • Product description3,5-DIBROMOPYRIDINE 95.00%
  • Packaging5MG
  • Price$504.65
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberNP1951
  • Product description3,5-Dibromo-pyridine >95%
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberNP1951
  • Product description3,5-Dibromo-pyridine >95%
  • Packaging5g
  • Price$35
  • Updated2021-12-16
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  • ManufacturerAnichem
  • Product numberNP1951
  • Product description3,5-Dibromo-pyridine >95%
  • Packaging10g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberNP1951
  • Product description3,5-Dibromo-pyridine >95%
  • Packaging1000g
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR1947
  • Product description3,5-Dibromopyridine 98%
  • Packaging25g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR1947
  • Product description3,5-Dibromopyridine 98%
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR1947
  • Product description3,5-Dibromopyridine 98%
  • Packaging500g
  • Price$161
  • Updated2021-12-16
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  • ManufacturerArk Pharm
  • Product numberP000720133
  • Product description3,5-Dibromopyridine 98%
  • Packaging500g
  • Price$112
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-08171 3,5-Dibromopyridine 98% 100g $365 2021-12-16 Buy
AK Scientific J90243 3,5-Dibromopyridine 1kg $250 2021-12-16 Buy
Alfa Aesar A10875 3,5-Dibromopyridine, 98+% 5g $62.65 2024-03-01 Buy
Alfa Aesar A10875 3,5-Dibromopyridine, 98+% 25g $256.65 2024-03-01 Buy
Alfa Aesar A10875 3,5-Dibromopyridine, 98+% 100g $895.65 2024-03-01 Buy
Alichem 625923 3,5-Dibromopyridine 500g $173.02 2021-12-16 Buy
Alichem 625923 3,5-Dibromopyridine 1000g $265.91 2021-12-16 Buy
American Custom Chemicals Corporation HCH0417751 3,5-DIBROMOPYRIDINE 95.00% 5MG $504.65 2021-12-16 Buy
Anichem NP1951 3,5-Dibromo-pyridine >95% 1g $15 2021-12-16 Buy
Anichem NP1951 3,5-Dibromo-pyridine >95% 5g $35 2021-12-16 Buy
Anichem NP1951 3,5-Dibromo-pyridine >95% 10g $65 2021-12-16 Buy
Anichem NP1951 3,5-Dibromo-pyridine >95% 1000g $480 2021-12-16 Buy
Apolloscientific OR1947 3,5-Dibromopyridine 98% 25g $15 2021-12-16 Buy
Apolloscientific OR1947 3,5-Dibromopyridine 98% 100g $50 2021-12-16 Buy
Apolloscientific OR1947 3,5-Dibromopyridine 98% 500g $161 2021-12-16 Buy
Ark Pharm P000720133 3,5-Dibromopyridine 98% 500g $112 2021-12-16 Buy

Properties

Melting point :110-115 °C (lit.)
Boiling point :222 °C
Density :2.0383 (rough estimate)
refractive index :1.5800 (estimate)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO (Slightly, Heated), Methanol (Slightly)
pka :0.52±0.20(Predicted)
form :Needle-Like Crystals
color :White to light beige
Water Solubility :Soluble in Chloroform and Methanol. Insoluble in water.
BRN :108477
InChIKey :SOSPMXMEOFGPIM-UHFFFAOYSA-N
CAS DataBase Reference :625-92-3(CAS DataBase Reference)
NIST Chemistry Reference :3,5-Dibromopyridine(625-92-3)
EPA Substance Registry System :3,5-Dibromopyridine (625-92-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

3-Acetylamino-5-ethoxypyridine was prepared by converting 3, 5-dibromopyridine with sodium ethylate into 3-bromo-5-ethoxypyridine, allowing this substance to interact with ammonia and acetylating the aminoethoxypyridine thus formed with acetic anhydride. Lithiation of 3, 5-dibromopyridine with LDA and subsequent reaction with electrophiles provided 4-alkyl-3, 5-dibromopyridines 2 in high yield. Ligand was prepared by a Pd(0)-catalyzed cross-coupling reaction of 3,5-dibromopyridine and 5-tributylstannyl-3,3?-bipyridine. The synthesis of 3, 5-bis (2-indolyl) pyridine and 3-[(2-indolyl)-5-phenyl] pyridine derivatives as includes Stille or Suzuki type reactions, which were realized on the 3,5-dibromopyridine.

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