2,3-Dimethoxybenzoic acidCAS# 1521-38-6 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 1521-38-6 | SDF | Download SDF |
PubChem ID | 15204.0 | Appearance | Powder |
Formula | C9H10O4 | M.Wt | 182.17 |
Type of Compound | N/A | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 2,3-dimethoxybenzoic acid | ||
SMILES | COC1=CC=CC(=C1OC)C(=O)O | ||
Standard InChIKey | FODBVCSYJKNBLO-UHFFFAOYSA-N | ||
Standard InChI | InChI=1S/C9H10O4/c1-12-7-5-3-4-6(9(10)11)8(7)13-2/h3-5H,1-2H3,(H,10,11) | ||
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
||
About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
||
Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. |
2,3-Dimethoxybenzoic acid Dilution Calculator
2,3-Dimethoxybenzoic acid Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 5.4894 mL | 27.4469 mL | 54.8938 mL | 109.7876 mL | 137.2345 mL |
5 mM | 1.0979 mL | 5.4894 mL | 10.9788 mL | 21.9575 mL | 27.4469 mL |
10 mM | 0.5489 mL | 2.7447 mL | 5.4894 mL | 10.9788 mL | 13.7234 mL |
50 mM | 0.1098 mL | 0.5489 mL | 1.0979 mL | 2.1958 mL | 2.7447 mL |
100 mM | 0.0549 mL | 0.2745 mL | 0.5489 mL | 1.0979 mL | 1.3723 mL |
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. |
Calcutta University
University of Minnesota
University of Maryland School of Medicine
University of Illinois at Chicago
The Ohio State University
University of Zurich
Harvard University
Colorado State University
Auburn University
Yale University
Worcester Polytechnic Institute
Washington State University
Stanford University
University of Leipzig
Universidade da Beira Interior
The Institute of Cancer Research
Heidelberg University
University of Amsterdam
University of Auckland
TsingHua University
The University of Michigan
Miami University
DRURY University
Jilin University
Fudan University
Wuhan University
Sun Yat-sen University
Universite de Paris
Deemed University
Auckland University
The University of Tokyo
Korea University
- 6-Deoxy-D-glucose
Catalog No.:BCX0621
CAS No.:7658-08-4
- trans-4-Methoxycinnamic acid
Catalog No.:BCX0620
CAS No.:943-89-5
- Saikogenin F
Catalog No.:BCX0619
CAS No.:14356-59-3
- 11-Oxo-Alpha-Amyrin
Catalog No.:BCX0618
CAS No.:2118-90-3
- 2-Methoxycinnamaldehyde
Catalog No.:BCX0617
CAS No.:60125-24-8
- 3’,5-dihydroxy-2-(4-hydroxybenzyl)3-methoxybibenzyl
Catalog No.:BCX0616
CAS No.:151538-57-7
- 3,4,5-Trimethoxytoluene
Catalog No.:BCX0615
CAS No.:6443-69-2
- Resveratrol-4'-O-β-D-(6''-O-galloy)-glucopyranoside
Catalog No.:BCX0614
CAS No.:64898-03-9
- 3,5-Dimethoxytoluene
Catalog No.:BCX0613
CAS No.:4179-19-5
- Oleanic aldehyde
Catalog No.:BCX0612
CAS No.:17020-22-3
- OJV-VI
Catalog No.:BCX0611
CAS No.:125150-67-6
- Stugeron
Catalog No.:BCX0610
CAS No.:298-57-7
- 1-Deoxyforskolin
Catalog No.:BCX0623
CAS No.:72963-77-0
- 4-Methoxy-1,2-benzenediol
Catalog No.:BCX0624
CAS No.:3934-97-2
- Yibeinoside A
Catalog No.:BCX0625
CAS No.:98985-24-1
- γ-sanshool
Catalog No.:BCX0626
CAS No.:78886-65-4
- (+)-Balanophonin
Catalog No.:BCX0627
CAS No.:215319-47-4
- Blestriarene A
Catalog No.:BCX0628
CAS No.:126721-53-7
- Creatinine
Catalog No.:BCX0629
CAS No.:60-27-5
- 1,1,1,1-Kestohexose
Catalog No.:BCX0630
CAS No.:62512-19-0
- Uric acid
Catalog No.:BCX0631
CAS No.:69-93-2
- Monoethyl fumaric acid
Catalog No.:BCX0632
CAS No.:2459-05-4
- N-Methyl-1-deoxynojirimycin
Catalog No.:BCX0633
CAS No.:69567-10-8
- Ocimene
Catalog No.:BCX0634
CAS No.:13877-91-3
Circumambulatory movement of negative charge ("ring walk") during gas-phase dissociation of 2,3,4-trimethoxybenzoate anion.[Pubmed:24749904]
J Org Chem. 2014 May 16;79(10):4378-89.
A dramatic "ortho effect" was observed during gas-phase dissociation of ortho-, meta-, and para-methoxybenzoate anions. Upon activation under mass spectrometric collisional activation conditions, anions generated from all three isomers undergo a CO2 loss. Of the m/z 107 ions generated in this way, only the 1-dehydro-2-methoxybenzene anion from the ortho isomer underwent an exclusive formaldehyde loss. A peak for a formaldehyde loss in the spectra of 2,4-, 2,5-, and 2,6-dimethoxybenzoates and the absence of an analogous peak from 3,4- and 3,5-dimethoxy derivatives confirmed that this is a diagnostically useful ortho-isomer-specific phenomenon. Moreover, the spectrum from 2,3-Dimethoxybenzoic acid showed peaks for two consecutive formaldehyde losses. The 1-dehydro-2,3,4-trimethoxybenzene anion (m/z 167) generated from 2,3,4-trimethoxybenzoate in this way endures three consecutive eliminations of formaldehyde units. For this, the negative charge, initially located on position 1, circumambulates to position 2, then to position 3, and finally to position 4 to form the final phenyl anion. The proposed stepwise fragmentation pathway, which resembles the well-known E1cB-elimination mechanism, is supported by tandem mass spectrometric observations made with 2-[(13)C(2)H3]methoxy-3-[(13)C]methoxy-4-methoxybenzoic acid, and ab initio calculations. In addition, the spectra of ions such as 1-dehydro-3,4-dimethoxybenzene anion show peaks for consecutive methyl radical losses, a feature that establishes the 1,2-relationship between the two methoxy groups.