Phosphorus(III) bromide, 99%

Product Code.	Quantity	Unit Size
11399327	25 g	25g
11389327	100 g	100g

Product Code. 11399327 Supplier Thermo Scientific Alfa Aesar Supplier No. 040191.14

Description

CAS: 7789-60-8 | Br3P | 270.686 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Identificadores de productos químicos

• CAS: 7789-60-8
• Molecular Formula: Br3P
• Molecular Weight (g/mol): 270.686
• MDL Number: MFCD00011436
• InChI Key: IPNPIHIZVLFAFP-UHFFFAOYSA-N
• Synonym: phosphorus tribromide, phosphorous tribromide, tribromophosphine, phosphorus iii bromide, phosphorous bromide, pbr3, phosphorus bromide, phosphorus bromide pbr3, unii-58r3866pua, tribro-mophosphine
• PubChem CID: 24614
• IUPAC Name: tribromophosphane
• SMILES: P(Br)(Br)Br

• Boiling Point: 172.9°C
• Melting Point: °C to 40°C
• Color: Colorless
• Physical Form: Liquid
• Quantity: 25 g
• Assay Percent Range: 99% (metals basis)
• Beilstein: 3903060
• Solubility Information: Micible in acetone,carbon disulfide,hydrogen sulfide,chloroform,diethyl ether and decomposes in water and alcohol.
• Formula Weight: 270.7
• Odor: Pungent
• Refractive Index: 1.697
• Sensitivity: Moisture sensitive
• Appearance: Colorless liquid
• Density: 2.852 g/cm³ at 20°C
• Chemical Name or Material: Phosphorus(III) bromide

Seguridad y manipulación

Nombre del producto

• Phosphorus(III) bromide

Palabra de advertencia

• Danger

Clasificación

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity Category 3

Indicaciones de peligro

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• EUH014-Reacts violently with water.

Consejos de prudencia

• 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): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Otros peligros

• MIXTURE LIST-Contain: Phosphorus tribromide

SDS

RUO – Research Use Only