Skip to Content
Merck
CN

Key Documents

View All Documentation

P28808

Phenylphosphinic acid

99%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
C6H5P(O)(OH)H
CAS Number:
1779-48-2
Molecular Weight:
142.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24898369
EC Number:
217-217-3
Beilstein/REAXYS Number:
2802244
MDL number:
MFCD00002131
Assay:
99%
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

assay

99%

form

powder

mp

83-85 °C (lit.)

SMILES string

O[PH](=O)c1ccccc1

InChI

1S/C6H7O2P/c7-9(8)6-4-2-1-3-5-6/h1-5,9H,(H,7,8)

InChI key

MLCHBQKMVKNBOV-UHFFFAOYSA-N

General description

Phenylphosphinic acid is also known as phenylphosphonous acid. Kinetics of oxidation of phenylphosphinic acid by metal and non metal oxidants was investigated in a study.2

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
WXBF8357V
WXBF6253V
WXBF6483V
WXBF5950V
WXBF3769V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

E Maria Donner et al.
Drug and chemical toxicology, 26(2), 125-133 (2003-06-21)
Phenylphosphinic acid was fed in graded concentrations of either 0 (control), 100, 1,000, or 10,000 ppm to rats for 28 days. These concentrations provided average daily doses of 8, 76, and 779 mg/kg (males) and 9, 83, and 859 mg/kg
Loïc J Charbonnière et al.
Inorganic chemistry, 44(20), 7151-7160 (2005-09-27)
A new ligand, LC, bis-[(6'-carboxy-2,2'-bipyridine-6-yl)]phenylphosphine oxide, in which the tridentate 6-carboxy-2,2'-bipyridyl arms are directly linked to a phenylphosphine oxide fragment, has been synthesized. The corresponding [Ln.LC]Cl.xH2O complexes (Ln = Eu, x = 4, and Tb, x = 3) were isolated
C Gervais et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 187(1), 131-140 (2007-05-08)
The complete set of NMR parameters for (17)O enriched phenylphosphinic acid C(6)H(5)HP( *)O(*OH) is calculated from first principles by using the Gauge Including Projected Augmented Wave (GIPAW) approach [C.J. Pickard, F. Mauri, All-electron magnetic response with pseudopotentials: NMR chemical shifts
View All Related Papers

Global Trade Item Number

SKUGTIN
P28808-100G04061834365730
P28808-500G04061834365747