4-HYDROXYPHENOXYACETIC ACID
- CAS No.
- 1878-84-8
- Chemical Name:
- 4-HYDROXYPHENOXYACETIC ACID
- Synonyms
- 4-HYDROXYPHENOXYACETIC ACID;(4-hydroxyphenoxy)-aceticaci;2-(4-hydroxyphenoxy)aceticaci;(P-HYDROXYPHENOXY)ACETIC ACID;2-(4-Hydroxyphenoxy)acetic acid;4-Hydroxyphenoxyacetic acid, 98+%;Acetic acid, 2-(4-hydroxyphenoxy)-;2-(4-Hydroxyphenoxy)ethanoic acid, 4-(Carboxymethoxy)phenol
- CBNumber:
- CB1760189
- Molecular Formula:
- C8H8O4
- Molecular Weight:
- 168.15
- MDL Number:
- MFCD00014362
- MOL File:
- 1878-84-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| (4-Hydroxyphenoxy)acetic acid 98% | 439398 | 5g | $54.8 |
| (4-Hydroxyphenoxy)acetic Acid >99.0%(T) | H0992 | 5g | $75 |
| (4-Hydroxyphenoxy)acetic Acid >99.0%(T) | H0992 | 25g | $243 |
| 2-(4-Hydroxyphenoxy)acetic Acid | TRC-H801505-250MG | 250mg | $63 |
| 2-(4-Hydroxyphenoxy)acetic Acid | TRC-H801505-2.5G | 2.5g | $120 |
| Melting point | 154-157 °C (lit.) |
|---|---|
| Boiling point | 372.6±17.0 °C(Predicted) |
| Density | 1.367±0.06 g/cm3(Predicted) |
| storage temp. | RT, stored under nitrogen |
| solubility | soluble in Methanol |
| form | Fine Crystalline Powder |
| pka | 3.27±0.10(Predicted) |
| color | Off-white to beige |
| BRN | 1952779 |
| InChI | 1S/C8H8O4/c9-6-1-3-7(4-2-6)12-5-8(10)11/h1-4,9H,5H2,(H,10,11) |
| InChIKey | PKGWLCZTTHWKIZ-UHFFFAOYSA-N |
| SMILES | OC(=O)COc1ccc(O)cc1 |
| LogP | 0.650 |
| CAS DataBase Reference | 1878-84-8(CAS DataBase Reference) |
| EPA Substance Registry System | Acetic acid, (4-hydroxyphenoxy)- (1878-84-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29189990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
4-HYDROXYPHENOXYACETIC ACID price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 439398 | (4-Hydroxyphenoxy)acetic acid 98% | 1878-84-8 | 5g | $54.8 | 2026-04-30 | Buy |
| TCI Chemical | H0992 | (4-Hydroxyphenoxy)acetic Acid >99.0%(T) | 1878-84-8 | 5g | $75 | 2026-04-30 | Buy |
| TCI Chemical | H0992 | (4-Hydroxyphenoxy)acetic Acid >99.0%(T) | 1878-84-8 | 25g | $243 | 2026-04-30 | Buy |
| TRC | TRC-H801505-250MG | 2-(4-Hydroxyphenoxy)acetic Acid | 1878-84-8 | 250mg | $63 | 2026-06-03 | Buy |
| TRC | TRC-H801505-2.5G | 2-(4-Hydroxyphenoxy)acetic Acid | 1878-84-8 | 2.5g | $120 | 2026-06-03 | Buy |
4-HYDROXYPHENOXYACETIC ACID Chemical Properties,Uses,Production
Chemical Properties
off-white to beige fine crystalline powder
Uses
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.
4-HYDROXYPHENOXYACETIC ACID Preparation Products And Raw materials
4-HYDROXYPHENOXYACETIC ACID Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32998 | 60 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Labnetwork lnc. | +86-27-50766799 +86-18062016861 | contact@labnetwork.com | China | 19981 | 58 |
| sgtlifesciences pvt ltd | +91-8790379245 | dj@sgtlifesciences.com | China | 12351 | 58 |
| GLR Innovations | -- | info@glrgroup.in | India | 4525 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +8619957148339 | market18@leapchem.com | China | 24569 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49709 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-17732866630 | mina@chuanghaibio.com | China | 18114 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43303 | 58 |
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