3,4-Dichlorophenoxyacetic acid

Base Information

Chemical Name:3,4-Dichlorophenoxyacetic acid
CAS No.:588-22-7
Molecular Formula:C8H6 Cl2 O3
Molecular Weight:221.04
Hs Code.:2918990090
European Community (EC) Number:209-612-4
NSC Number:525057,39017
UNII:ZT6YT42EV4
DSSTox Substance ID:DTXSID70207524
Nikkaji Number:J6.747D
Wikidata:Q27225741
Metabolomics Workbench ID:66978
ChEMBL ID:CHEMBL175414
Mol file:588-22-7.mol

Synonyms:2-(3,4-dichlorophenoxy)acetic acid;3,4-dichlorophenoxyacetic acid

Suppliers and Price of 3,4-Dichlorophenoxyacetic 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

TRC
3,4-Dichlorophenoxyaceticacid
10g
$ 200.00

Crysdot
2-(3,4-Dichlorophenoxy)aceticacid 97%
5g
$ 277.00

Crysdot
2-(3,4-Dichlorophenoxy)aceticacid 97%
10g
$ 475.00

Chemenu
2-(3,4-Dichlorophenoxy)aceticacid 95+%
10g
$ 449.00

Chemenu
2-(3,4-Dichlorophenoxy)aceticacid 95+%
5g
$ 262.00

American Custom Chemicals Corporation
2-(3,4-DICHLOROPHENOXY)ACETIC ACID 95.00%
5G
$ 1114.58

American Custom Chemicals Corporation
2-(3,4-DICHLOROPHENOXY)ACETIC ACID 95.00%
2.5G
$ 932.60

American Custom Chemicals Corporation
2-(3,4-DICHLOROPHENOXY)ACETIC ACID 95.00%
1G
$ 692.46

AK Scientific
3,4-Dichlorophenoxyaceticacid
100mg
$ 100.00

AK Scientific
3,4-Dichlorophenoxyaceticacid
25g
$ 658.00

Total 23 raw suppliers

Chemical Property of 3,4-Dichlorophenoxyacetic acid

Chemical Property:

Vapor Pressure:1.53E-05mmHg at 25°C
Melting Point:138-140 °C(lit.)
Refractive Index:1.5000 (estimate)
Boiling Point:351.4°Cat760mmHg
PKA:2.99±0.10(Predicted)
Flash Point:166.3°C
PSA：46.53000
Density:1.488g/cm³
LogP:2.45680
Storage Temp.:APPROX 4°C
Solubility.:DMSO (Slightly), Methanol (Slightly)
Water Solubility.:457.6mg/L(25 oC)
XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:219.9693994
Heavy Atom Count:13
Complexity:186

Purity/Quality:

97% ^*data from raw suppliers

3,4-Dichlorophenoxyaceticacid ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi,Xn,F
Hazard Codes:Xi,Xn,F
Statements: 36/37/38-36-20/21/22-11
Safety Statements: 26-37/39-36-16

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=CC(=C(C=C1OCC(=O)O)Cl)Cl
Uses 3,4-Dichlorophenoxyacetic acid was used in the synthesis of layered organic-inorganic nanohybrid material, zinc-aluminum-3,4-dicholorophenoxyacetate.

Technology Process of 3,4-Dichlorophenoxyacetic acid

There total 6 articles about 3,4-Dichlorophenoxyacetic 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: 97.0%

: 62855-72-5
ethyl 2-(3,4-dichlorophenoxy)acetate

: 588-22-7
(3,4-dichlorophenoxy)acetic acid

Guidance literature:: With sodium hydroxide; In methanol; at 20 ℃; for 1h;
DOI:10.1002/bkcs.10475

Reference yield:

: 95-77-2
3,4-dichlorophenol

: 588-22-7
(3,4-dichlorophenoxy)acetic acid

Guidance literature:: Multi-step reaction with 2 steps

1: aq. NaOH solution; isopropyl alcohol

2: aq. NaOH solution

With sodium hydroxide; isopropyl alcohol;

Reference yield:

: 95-77-2
3,4-dichlorophenol

: 105-36-2
ethyl bromoacetate

: 588-22-7
(3,4-dichlorophenoxy)acetic acid

Guidance literature:: 3,4-dichlorophenol; ethyl bromoacetate; With potassium carbonate; In dimethyl sulfoxide; at 50 ℃; for 6h;

With water; sodium hydroxide; In acetone; at 50 ℃; for 3h;

With hydrogenchloride; In water; at 25 ℃; pH=1 - 2;
DOI:10.1021/acs.jafc.6b04110