1878-84-8
1878-84-8 structure
- Name: 4-Hydroxyphenoxyacetic Acid
- Chemical Name: 2-(4-hydroxyphenoxy)acetic acid
- CAS Number: 1878-84-8
- Molecular Formula: C8H8O4
- Molecular Weight: 168.14700
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-04-11 08:00:00
- Modify Date: 2025-08-25 18:03:02
| Name | 2-(4-hydroxyphenoxy)acetic acid |
|---|---|
| Synonyms |
4-(Carboxymethoxy)phenol
(4-hydroxy-phenoxy)-acetic acid MFCD00014362 p-hydroxy-phenoxyacetic acid Hydrochinon-mono-glykolsaeure 4-Hydroxypheoxyacetate EINECS 217-525-8 (4-Hydroxyphenoxy)acetic acid (4-Hydroxy-phenoxy)-essigsaeure Acetic acid,(4-hydroxyphenoxy) 4-Hydroxyphenoxyacetic Acid |
| Density | 1.367g/cm3 |
|---|---|
| Boiling Point | 372.6ºC at 760mmHg |
| Melting Point | 154-157 °C(lit.) |
| Molecular Formula | C8H8O4 |
| Molecular Weight | 168.14700 |
| Flash Point | 158.3ºC |
| Exact Mass | 168.04200 |
| PSA | 66.76000 |
| LogP | 0.85560 |
| Vapour Pressure | 3.27E-06mmHg at 25°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| Precursor 10 | |
|---|---|
| DownStream 8 | |
![[4-(Benzyloxy)phenoxy]acetic acid structure](https://image.chemsrc.com/caspic/226/38559-92-1.png)
![2,2'-[1,4-Phenylenebis(oxy)]diacetic acid structure](https://image.chemsrc.com/caspic/383/2245-53-6.png)
![1,4-dioxaspiro[4.5]deca-6,9-diene-3,8-dione structure](https://image.chemsrc.com/caspic/268/4385-47-1.png)