Tris(hydroxymethyl)phosphine, 95%, Thermo Scientific Chemicals

Description

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

Specifications

Chemical Identifiers

• CAS: 2767-80-8
• Molecular Formula: C₃H₉O₃P
• Molecular Weight (g/mol): 124.08
• MDL Number: MFCD00055382
• InChI Key: JMXMXKRNIYCNRV-UHFFFAOYSA-N
• Synonym: tris hydroxymethyl phosphine, methanol, phosphinidynetris, trimethylolphosphine, phosphinidynetrimethanol, tris methanol phosphine, phosphinidynetrismethanol, unii-y6tg7wf7oq, y6tg7wf7oq, methanol, 1,1',1-phosphinidynetris, methanol, phosphinidynetri-7ci,8ci
• PubChem CID: 76001
• IUPAC Name: bis(hydroxymethyl)phosphanylmethanol
• SMILES: C(O)P(CO)CO

• Melting Point: 48°C to 56°C
• Color: White to Yellow
• Boiling Point: 111.0°C to 113.0°C (2.5 mmHg)
• Flash Point: >110°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 95%
• Packaging: Glass bottle
• Quantity: 25 g
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in ethanol
• Formula Weight: 124.08
• Percent Purity: 95%
• Physical Form: Powder, Crystals or Chunks
• Chemical Name or Material: Tris(hydroxymethyl)phosphine

Safety and Handling

Product Identifier

• Tris(hydroxymethyl)phosphine

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H301-Toxic if swallowed.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only