940-64-7
940-64-7 structure
- Name: 4-methylphenoxyacetic acid
- Chemical Name: (4-methylphenoxy)acetic acid
- CAS Number: 940-64-7
- Molecular Formula: C9H10O3
- Molecular Weight: 166.174
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-04-16 08:00:00
- Modify Date: 2026-07-04 08:11:43
| Name | (4-methylphenoxy)acetic acid |
|---|---|
| Synonyms |
(4-Methylphenoxy)acetic acid
(P-METHYLPHENOXY)ACETIC ACID Acetic acid, (4-methylphenoxy) (4-METHYLPHENOXY)ACETIC ACID 2-(p-Tolyloxy)acetic acid EINECS 213-374-7 MFCD00014365 Acetic acid, 2-(4-methylphenoxy) P-TOLYLOXY-ACETIC ACID 2-(4-methylphenoxy)acetic acid p-Toloxyacetic acid IFLAB-BB F1924-0029 Phenoxymethylpenicillin Impurity 16 4-Methylphenoxyaceticacid 2-(4-methylphenoxy)acetate 2-(4-methylphenoxy)ethanoic acid RECHEM AL BO 0662 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 297.2±15.0 °C at 760 mmHg |
| Melting Point | 140-142 °C(lit.) |
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.174 |
| Flash Point | 120.0±13.9 °C |
| Exact Mass | 166.062988 |
| PSA | 46.53000 |
| LogP | 1.80 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.537 |
| 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 | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918990090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![2-[(4-methylphenyl)amino]ethanol structure](https://image.chemsrc.com/caspic/400/2933-74-6.png)
![2-[(4-Methylphenoxy)methyl]-1H-benzimidazole structure](https://image.chemsrc.com/caspic/460/3156-25-0.png)
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |