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ChemicalBook >> CAS DataBase List >> Pyridinium tribromide

Pyridinium tribromide

Pyridinium tribromide price.
  • $5 - $770
  • Product name: Pyridinium tribromide
  • CAS: 39416-48-3
  • MF: C5H6Br3N-2
  • MW: 319.82
  • EINECS:254-446-8
  • MDL Number:MFCD00013223
  • Synonyms:Pyridinium bromide perbromide ,90%;pyridin-1-iuM tribroMide;PyridiniuM broMide perbroMide, 90+% 100GR;Monopyridin-1-iuM tribroMide;Pyridine Hydrobromide Perbromide Pyridinium Tribromide;PyridiniuM broMide perbroMide, 90+%, technical;PYRIDINIUM BROMIDE-PERBROMIDE FOR SYNTHE;PyridiniuM TribroMide (>90%)
36 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • ChemSupplyAustralia
  • Frontier Specialty Chemicals
  • Labseeker
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 500g
  • 1kg
  • 1000g
  • ManufacturerAHH
  • Product numberMT-21943
  • Product descriptionPyridinium tribromide 95%
  • Packaging1000g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberB353
  • Product descriptionPyridiniumbromideperbromide,tech.
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15684
  • Product descriptionPyridine hydrobromide perbromide, tech. 90%
  • Packaging25g
  • Price$36.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15684
  • Product descriptionPyridine hydrobromide perbromide, tech. 90%
  • Packaging100g
  • Price$106
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15684
  • Product descriptionPyridine hydrobromide perbromide, tech. 90%
  • Packaging500g
  • Price$342
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA972156
  • Product descriptionMonopyridin-1-iumtribromide 95%
  • Packaging500g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA972156
  • Product descriptionMonopyridin-1-iumtribromide 95%
  • Packaging100g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA972156
  • Product descriptionMonopyridin-1-iumtribromide 95%
  • Packaging25g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA972156
  • Product descriptionMonopyridin-1-iumtribromide 95%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerChemSupplyAustralia
  • Product number300803
  • Product descriptionPyridinium bromide perbromide, 95%
  • Packaging25g
  • Price$27.5
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK593050
  • Product descriptionPyridinium tribromide 90%
  • Packaging25g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK593050
  • Product descriptionPyridinium tribromide 90%
  • Packaging100g
  • Price$106
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK593050
  • Product descriptionPyridinium tribromide 90%
  • Packaging500g
  • Price$227
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-18636
  • Product descriptionPyridinehydrobromideperbromide;Pyridiniumperbromide 98
  • Packaging100g
  • Price$177
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number097935
  • Product descriptionMonopyridin-1-ium tribromide 95+%
  • Packaging5g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number097935
  • Product descriptionMonopyridin-1-ium tribromide 95+%
  • Packaging10g
  • Price$24
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-21943 Pyridinium tribromide 95% 1000g $330 2021-12-16 Buy
AK Scientific B353 Pyridiniumbromideperbromide,tech. 25g $15 2021-12-16 Buy
Alfa Aesar A15684 Pyridine hydrobromide perbromide, tech. 90% 25g $36.65 2024-03-01 Buy
Alfa Aesar A15684 Pyridine hydrobromide perbromide, tech. 90% 100g $106 2024-03-01 Buy
Alfa Aesar A15684 Pyridine hydrobromide perbromide, tech. 90% 500g $342 2024-03-01 Buy
Ambeed A972156 Monopyridin-1-iumtribromide 95% 500g $49 2021-12-16 Buy
Ambeed A972156 Monopyridin-1-iumtribromide 95% 100g $12 2021-12-16 Buy
Ambeed A972156 Monopyridin-1-iumtribromide 95% 25g $7 2021-12-16 Buy
Ambeed A972156 Monopyridin-1-iumtribromide 95% 10g $5 2021-12-16 Buy
ChemSupplyAustralia 300803 Pyridinium bromide perbromide, 95% 25g $27.5 2021-12-16 Buy
Frontier Specialty Chemicals JK593050 Pyridinium tribromide 90% 25g $32 2021-12-16 Buy
Frontier Specialty Chemicals JK593050 Pyridinium tribromide 90% 100g $106 2021-12-16 Buy
Frontier Specialty Chemicals JK593050 Pyridinium tribromide 90% 500g $227 2021-12-16 Buy
Labseeker SC-18636 Pyridinehydrobromideperbromide;Pyridiniumperbromide 98 100g $177 2021-12-16 Buy
Matrix Scientific 097935 Monopyridin-1-ium tribromide 95+% 5g $16 2021-12-16 Buy
Matrix Scientific 097935 Monopyridin-1-ium tribromide 95+% 10g $24 2021-12-16 Buy

Properties

Melting point :127-133 °C
Density :2.9569 (rough estimate)
refractive index :1.6800 (estimate)
storage temp. :Store at <= 20°C.
solubility :soluble in Methanol
form :Powder, Crystals and/or Chunks
color :Red-orange to red to brown
Water Solubility :decomposes
Sensitive :Lachrymatory
Merck :14,7973
BRN :3690144
Stability :Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey :YPCPFIMBGJOEKU-UHFFFAOYSA-O
CAS DataBase Reference :39416-48-3(CAS DataBase Reference)
EPA Substance Registry System :Pyridinium hydrogen tribromide (39416-48-3)

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Pyridine hydrobromide perbromide is used as a brominating reagent in alfa-bromination and alfa-thiocyanation of ketones, phenols, unsaturated and aromatic ethers. It is used as a raw material in the preparation of beta-adrenergic blocking agents. Furthermore, it is used as an analytical reagent.

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