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ChemicalBook >> CAS DataBase List >> Phosphorus tribromide

Phosphorus tribromide

Phosphorus tribromide price.
  • $10.4 - $2055.9
  • Product name: Phosphorus tribromide
  • CAS: 7789-60-8
  • MF: Br3P
  • MW: 270.69
  • EINECS:232-178-2
  • MDL Number:MFCD00011436
  • Synonyms:PHOSPHORUS TRIBROMIDE;PHOSPHORUS(III) BROMIDE;PHOSPHORIC (III) BROMIDE;PHOSPHORUS TRIBROMIDE, 1.0M SOLUTION IN DICHLOROMETHANE;PHOSPHORUS TRIBROMIDE SOLUTION APPROX.;PHOSPHORUSTRIBROMIDE APPROX. 1 MOL/L IN&;PHOSPHORUS TRIBROMIDE, 99.99+%;PHOSPHOROUS TRIBROMIDE (5263)
Price26 Properties Safety Information Description
26 prices
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Brand

  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Chem-Impex
  • GFS CHEMICALS
  • Oakwood
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • TRC

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  • 1G
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  • 250ML
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  • 1kg
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  • ManufacturerAlfa Aesar
  • Product number040191
  • Product descriptionPhosphorus(III) bromide, 99% (metals basis)
  • Packaging25g
  • Price$51.9
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number040191
  • Product descriptionPhosphorus(III) bromide, 99% (metals basis)
  • Packaging100g
  • Price$86.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004653
  • Product descriptionPHOSPHORUS TRIBROMIDE 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004653
  • Product descriptionPHOSPHORUS TRIBROMIDE 95.00%
  • Packaging10G
  • Price$2055.9
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07297
  • Product descriptionPhosphorustribromide,98.5-101.5%(Assaybytitration) 98.5-101.5%(Assaybytitration)
  • Packaging25G
  • Price$10.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number07297
  • Product descriptionPhosphorustribromide,98.5-101.5%(Assaybytitration)Hazmat 98.5-101.5%(Assaybytitration)
  • Packaging250G
  • Price$39.6
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number59671
  • Product descriptionPHOSPHORUSTRIBROMIDE,97%
  • Packaging50g
  • Price$35.01
  • Updated2021-12-16
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  • ManufacturerGFS CHEMICALS
  • Product number59672
  • Product descriptionPHOSPHORUSTRIBROMIDE,97%
  • Packaging250g
  • Price$122.62
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number59673
  • Product descriptionPHOSPHORUSTRIBROMIDE,97%
  • Packaging1kg
  • Price$403.08
  • Updated2021-12-16
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  • ManufacturerGFS CHEMICALS
  • Product number59674
  • Product descriptionPHOSPHORUSTRIBROMIDE,97%
  • Packaging4kg
  • Price$866.74
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number094111
  • Product descriptionPhosphorus Tribromide 99%
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number276820
  • Product descriptionPhosphorus tribromide solution 1.0 M in methylene chloride
  • Packaging800ml
  • Price$64.4
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number276820
  • Product descriptionPhosphorus tribromide solution 1.0 M in methylene chloride
  • Packaging100ml
  • Price$71
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number288462
  • Product descriptionPhosphorus tribromide ≥99.99% trace metals basis
  • Packaging10g
  • Price$76.2
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number8.22321
  • Product descriptionPhosphorus tribromide for synthesis
  • Packaging50mL
  • Price$78.5
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number256536
  • Product descriptionPhosphorus tribromide 99%
  • Packaging5g
  • Price$83.1
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 040191 Phosphorus(III) bromide, 99% (metals basis) 25g $51.9 2024-03-01 Buy
Alfa Aesar 040191 Phosphorus(III) bromide, 99% (metals basis) 100g $86.8 2024-03-01 Buy
American Custom Chemicals Corporation ING0004653 PHOSPHORUS TRIBROMIDE 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation ING0004653 PHOSPHORUS TRIBROMIDE 95.00% 10G $2055.9 2021-12-16 Buy
Chem-Impex 07297 Phosphorustribromide,98.5-101.5%(Assaybytitration) 98.5-101.5%(Assaybytitration) 25G $10.4 2021-12-16 Buy
Chem-Impex 07297 Phosphorustribromide,98.5-101.5%(Assaybytitration)Hazmat 98.5-101.5%(Assaybytitration) 250G $39.6 2021-12-16 Buy
GFS CHEMICALS 59671 PHOSPHORUSTRIBROMIDE,97% 50g $35.01 2021-12-16 Buy
GFS CHEMICALS 59672 PHOSPHORUSTRIBROMIDE,97% 250g $122.62 2021-12-16 Buy
GFS CHEMICALS 59673 PHOSPHORUSTRIBROMIDE,97% 1kg $403.08 2021-12-16 Buy
GFS CHEMICALS 59674 PHOSPHORUSTRIBROMIDE,97% 4kg $866.74 2021-12-16 Buy
Oakwood 094111 Phosphorus Tribromide 99% 5g $15 2021-12-16 Buy
Sigma-Aldrich 276820 Phosphorus tribromide solution 1.0 M in methylene chloride 800ml $64.4 2024-03-01 Buy
Sigma-Aldrich 276820 Phosphorus tribromide solution 1.0 M in methylene chloride 100ml $71 2024-03-01 Buy
Sigma-Aldrich 288462 Phosphorus tribromide ≥99.99% trace metals basis 10g $76.2 2024-03-01 Buy
Sigma-Aldrich 8.22321 Phosphorus tribromide for synthesis 50mL $78.5 2024-03-01 Buy
Sigma-Aldrich 256536 Phosphorus tribromide 99% 5g $83.1 2024-03-01 Buy
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Properties

Melting point :-41.5 °C (lit.)
Boiling point :175 °C (lit.)
Density :2.88 g/mL at 20 °C (lit.)
vapor density :9.3 (vs air)
vapor pressure :0.27 psi ( 54 °C)
refractive index :n20/D 1.697(lit.)
Flash point :172.9°C
storage temp. :Store below +30°C.
solubility :soluble in Ether,Acetone,Chloroform
form :Liquid
Specific Gravity :2.88
color :Clear to slightly hazy colorless to yellow or light brown
Odor :Irritating odour
Water Solubility :reacts
FreezingPoint :-40℃
Sensitive :Moisture Sensitive
Merck :14,7357
BRN :3903060
Dielectric constant :3.9（20℃）
Stability :Stable, but reacts violently with water. Incompatible with moisture, strong bases, strong oxidizing agents, reactive metals, acids, alcohols.
InChIKey :IPNPIHIZVLFAFP-UHFFFAOYSA-N
LogP :2.394 (est)
CAS DataBase Reference :7789-60-8(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorus tribromide(7789-60-8)
EPA Substance Registry System :Phosphorus tribromide (7789-60-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Phosphorus(III) bromide is used mainly for the conversion of alcohols to alkyl bromides and it is used in tests for skin corrosivity. It is used for alkene preparation and it act as a lewis base and a lewis acid. It is used as a catalyst for the alpha-bromination of carboxylic acids and used as intermediates in hell-volhard-zelinsky halogenation. Phosphorus tribromide is used in the manufacture of pharmaceuticals such as alprazolam, methohexital and fenoprofen. It is also used as a fire suppression agent.

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Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
Phosphorus tribromide
$0.00 /25KG
Phosphorus tribromide CAS:7789-60-8
Hebei Yanxi Chemical Co., Ltd.
Phosphorus tribromide
$0.00 /1kg
Phosphorus tribromide CAS:7789-60-8
career henan chemical co
Phosphorus tribromide
$1.00 /1kg
Phosphorus tribromide CAS:7789-60-8
Hebei Guanlang Biotechnology Co., Ltd.
Phosphorus tribromide
$5.00 /20000KG
Phosphorus tribromide CAS:7789-60-8
Yancheng Longshen Chemical Co.,Ltd.
Qingdao Dexin Chemical Co., Ltd
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Xiamen AmoyChem Co., Ltd