4-HYDROXYPHENOXYACETIC ACID
- CAS NO.：1878-84-8
- Empirical Formula: C8H8O4
- Molecular Weight: 168.15
- MDL number: MFCD00014362
- EINECS: 217-525-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:14:11
What is 4-HYDROXYPHENOXYACETIC ACID?
Chemical properties
off-white to beige fine crystalline powder
The Uses of 4-HYDROXYPHENOXYACETIC ACID
2-(4-Hydroxyphenoxy)acetic Acid is used in the design, synthesis and evaluation of postulated transient intermediate and substrate analogues as inhibitors of 4-hyroxyphenylpyruvate dioxygenase. Acts as a reagent in the preparation, anti-HIV and kinesin Eg5 inhibitory activities, QSAR, and modeling studies of triazolothiadiazole and triazolothiadiazine derivatives. Synthesis of thiadiazolotriazin-4-ones and study of their mosquito-larvicidal and antibacterial properties.
Definition
ChEBI: 4-Hydroxypheoxyacetate is a monocarboxylic acid.
General Description
(4-Hydroxyphenoxy)acetic acid along with formaldehyde ammonium salt forms a polyaromatic anionic compound RG-13577. RG-13577 mimics the synthetic heparin and specifically binds to the vascular smooth muscle cells (SMCs) and inhibits their proliferative growth. In the molecules of (4-hydroxyphenoxy)acetic acid, the carboxyl groups are held together by R22(8) hydrogen bonds.
Properties of 4-HYDROXYPHENOXYACETIC ACID
| Melting point: | 154-157 °C (lit.) |
| Boiling point: | 372.6±17.0 °C(Predicted) |
| Density | 1.367±0.06 g/cm3(Predicted) |
| solubility | soluble in Methanol |
| form | Fine Crystalline Powder |
| pka | 3.27±0.10(Predicted) |
| color | Off-white to beige |
| BRN | 1952779 |
| CAS DataBase Reference | 1878-84-8(CAS DataBase Reference) |
| EPA Substance Registry System | Acetic acid, (4-hydroxyphenoxy)- (1878-84-8) |
Safety information for 4-HYDROXYPHENOXYACETIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-HYDROXYPHENOXYACETIC ACID
New Products
Cyclopropane-1,1-dicarboxylic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity tert-Butyl (2S)-[1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl]carbamate 4-amino-2-fluoro-N- methylbenzamide 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine N-Boc-1,4-butanediamine 4-Bromo-2-fluoro-N-methylbenzamide valeronitrile 3-chlorobenzyl cyanide 3,4 Dimethoxy Benzylcyanide 3,4 Diethoxy Benzylcyanide 2-Chloro Benzylcyanide 3-Hydroxypropionitrile 5-azidovalericacid 6,6'-bis(difluoromethoxy)-2,2'-bis((3,4-dimethoxypyridin-2-yl)methylsulfinyl)-1H,1'H-5,5'-bibenzo[d]imidazole (1-((2'-(2-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (1-((2'-(1-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (4-Methoxyphenyl) hydrazine HydrochlorideRelated products of tetrahydrofuran
![3-CHLORO-2-(4-METHOXYPHENOXY)-4-[2-(4-NITROPHENYL)HYDRAZONO]BUT-2-ENOIC ACID](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB2395861.gif)
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