p-Tolylphosphonic acid

Base Information

Chemical Name:p-Tolylphosphonic acid
CAS No.:3366-72-1
Molecular Formula:C7H9 O3 P
Molecular Weight:172.12
Hs Code.:2931900090
NSC Number:407830
UNII:C3KLS2A7SN
DSSTox Substance ID:DTXSID60187341
Nikkaji Number:J135.892H
Wikidata:Q83059011
Mol file:3366-72-1.mol

Synonyms:p-Tolylphosphonic acid;3366-72-1;(4-Methylphenyl)phosphonic acid;p-Methylphenylphosphonic acid;Phosphonic acid, (4-methylphenyl)-;(p-Tolyl)phosphonic acid;4-methylphenylphosphonic acid;P-TOLYL-PHOSPHONIC ACID;C3KLS2A7SN;NSC 407830;BRN 2936271;Phosphonic acid, (p-tolyl)-;NSC-407830;4-16-00-01092 (Beilstein Handbook Reference);P-TOLYL-PHOSPHONICACID;UNII-C3KLS2A7SN;SCHEMBL109490;DTXSID60187341;AMY19454;MFCD00229924;NSC407830;STK372995;AKOS005447166;AS-57683;P-(4-METHYLPHENYL)PHOSPHONIC ACID;LS-106797;PHOSPHONIC ACID, P-(4-METHYLPHENYL)-

Suppliers and Price of p-Tolylphosphonic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

AK Scientific
p-Tolylphosphonicacid
250mg
$ 134.00

AK Scientific
p-Tolylphosphonicacid
5g
$ 701.00

Ambeed
p-Tolylphosphonicacid 98%
100mg
$ 60.00

Ambeed
p-Tolylphosphonicacid 98%
1g
$ 225.00

Ambeed
p-Tolylphosphonicacid 98%
250mg
$ 85.00

American Custom Chemicals Corporation
PARA-TOLYL-PHOSPHONIC ACID 95.00%
5MG
$ 501.03

Ark Pharm
p-Tolylphosphonicacid 98%
250mg
$ 62.00

Ark Pharm
p-Tolylphosphonicacid 98%
1g
$ 155.00

Crysdot
p-Tolylphosphonicacid 98%
5g
$ 386.00

Matrix Scientific
p-Tolylphosphonic acid 95+%
250mg
$ 439.00

Total 19 raw suppliers

Chemical Property of p-Tolylphosphonic acid

Chemical Property:

Vapor Pressure:1.11E-05mmHg at 25°C
Melting Point:185 °C
Boiling Point:355.8°Cat760mmHg
PKA:pK1:1.84;pK2:7.33 (25°C)
Flash Point:169°C
PSA：67.34000
Density:1.35g/cm³
LogP:0.79800
Storage Temp.:2-8°C
XLogP3:0.9
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:172.02893114
Heavy Atom Count:11
Complexity:167

Purity/Quality:

97% ^*data from raw suppliers

p-Tolylphosphonicacid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)P(=O)(O)O

Technology Process of p-Tolylphosphonic acid

There total 17 articles about p-Tolylphosphonic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 1754-46-7
diethyl 4-methylphenylphosphonate

: 3366-72-1
(4-methylphenyl)phosphonic acid

Guidance literature:: With hydrogenchloride; Heating;
DOI:10.1055/s-1990-26813

Reference yield: 100.0%

: 104412-66-0
bis(trimethylsilyl)-p-tolylphosphonate

: 3366-72-1
(4-methylphenyl)phosphonic acid

Guidance literature:: With methanol; for 24h; Ambient temperature;
DOI:10.1007/BF00863831

Reference yield:

: 106-38-7
para-bromotoluene

: 3366-72-1
(4-methylphenyl)phosphonic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / 5 mole percent nickel chloride / 0.5 h / 150 °C

2: methanol / 24 h / 20 °C

With methanol; nickel dichloride;
DOI:10.1007/BF00961320