o-Tolylacetic acid
o-Tolylacetic acid
CAS: 644-36-0
Molecular Formula: C9H10O2
o-Tolylacetic acid - Names and Identifiers
| Name | o-Tolylacetic acid |
| Synonyms | 2-Tolylacetic acid o-Tolylacetic acid ortho-tolylacetic acid (2-methylphenyl)acetate 2-methylphenylacetic acid o-Methylphenylacetic acid |
| CAS | 644-36-0 |
| EINECS | 211-416-9 |
| InChI | InChI=1/C9H10O2/c1-7-4-2-3-5-8(7)6-9(10)11/h2-5H,6H2,1H3,(H,10,11)/p-1 |
| InChIKey | RZWGTXHSYZGXKF-UHFFFAOYSA-N |
o-Tolylacetic acid - Physico-chemical Properties
| Molecular Formula | C9H10O2 |
| Molar Mass | 150.176 |
| Density | 0.9820 (rough estimate) |
| Melting Point | 87-90℃ |
| Boling Point | 279.3°C at 760 mmHg |
| Flash Point | 176.5°C |
| Water Solubility | insoluble |
| Vapor Presure | 0.00194mmHg at 25°C |
| Appearance | Form Crystalline Powder, color White to slightly cream |
| pKa | pK1:4.36 (18°C) |
| Storage Condition | Sealed in dry,Room Temperature |
| Physical and Chemical Properties | Chemical properties colorless transparent liquid, melting point 85-86 ℃. |
| Use | Uses Organic synthesis intermediates. |
o-Tolylacetic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 1 |
| HS Code | 29163900 |
| Hazard Class | IRRITANT |
o-Tolylacetic acid - Upstream Downstream Industry
| Raw Materials | N,N-DIMETHYL-4-NITROSOANILINE |
| Downstream Products | O-TOLYL-ACETYL CHLORIDE 2-METHYLPHENETHYL ALCOHOL |
o-Tolylacetic acid - Nature
| BRN | 1936952 |
| NIST chemical information | O-tolylacetic acid(644-36-0) |
Last Update：2024-04-10 22:29:15
o-Tolylacetic acid - Security information
| Hazard Note | Irritant |
Last Update：2024-04-10 22:29:15
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Raw Materials for o-Tolylacetic acid
Downstream Products for o-Tolylacetic acid