Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

B22939 Phenylphosphonic acid, 98%

CAS Number
1571-33-1
Synonyms
Benzenephosphonic acid

Stock No. Size Price ($) Quantity Availability
B22939-22 100g 49.70
B22939-36 500g 190.00
Add to Cart Bulk/Specialty Print Quote View Item

Phenylphosphonic acid, 98%

MDL
MFCD00002136
EINECS
216-388-1

Chemical Properties

Formula
C6H7O3P
Formula Weight
158.09
Melting point
160-162°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water.

Applications

Phenylphosphonic acid additive used with Noyori's catalyst for oxidation of sulfides to sulfones. Used as additive of unsaturated polyester PU resin. It also can be added into nylon to improve its polymerization degree. It can be used as extreme pressure agent of lube; used as catalyst of carboxylic acid & alcohol reaction; it can be used as fire retarding treatment of fiber used asganic materials.

Notes

Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Literature References

Pengju Pan; Zhichao Liang; Amin Cao; Yoshio Inoue. Layered metal phosphonate reinforced poly(L-lactide) composites with a highly enhanced crystallization rate. ACS Applied Materials & Interfaces. 2009, 1 (2), 402-411.

A M Botelho do Rego, A M Ferraria, J El Beghdadi, F Debontridder, P Brogueira, R Naaman, M Rei Vilar. Adsorption of phenylphosphonic acid on GaAs (100) surfaces. Langmuir. 2005, 21 (19), 8765-8773.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H318-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2245168
Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2931.39
TSCA
Yes
RTECS
TA0350000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware