99-04-7
Product Name:
m-Toluic acid
Formula:
C8H8O2
Synonyms:
3-Methylbenzoic acid;m-Toluic acid
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | M-toluic acid appears as white to yellowish crystals or mostly yellow flaky solid (with some white flakes). Has a floral-honey odor. (NTP, 1992) |
|---|---|
| Boiling Point | 504 °F at 760 mmHg (sublimes) (NTP, 1992) |
| Melting Point | 232 to 235 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 66 °F (NTP, 1992) |
| Density | 1.054 at 234 °F (NTP, 1992) - Denser than water; will sink |
| Vapor Pressure | 1 mmHg at 207 °F (NTP, 1992) |
| Kovats Retention Index | 1249 |
| Chemical Classes | Other Classes -> Organic Acids |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P337+P313:IF eye irritation persists: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 136.15 g/mol |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 136.052429494 g/mol |
| Monoisotopic Mass | 136.052429494 g/mol |
| Topological Polar Surface Area | 37.3 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 131 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
M-toluic acid appears as white to yellowish crystals or mostly yellow flaky solid (with some white flakes). Has a floral-honey odor. (NTP, 1992)