Propylene Glycol Phenyl Ether (PPH) CAS 770-35-4
Propylene glycol phenyl ether can be used as an excellent high boiling point organic solvent or modifier to replace toxic or odorous isophorone and cyclohexanone, DBE， Benzyl alcohol, ethylene gly...
Category：Coating Additives
Introduction
Propylene glycol phenyl ether can be used as an excellent high boiling point organic solvent or modifier to replace toxic or odorous isophorone and cyclohexanone, DBE， Benzyl alcohol, ethylene glycol phenyl ether series. Due to its non toxicity, good miscibility, moderate volatilization rate, excellent agglomeration and coupling ability, and low surface tension, it is widely used in automotive and automotive repair coatings, electrophoretic coatings, industrial baking paints, and ship, container, and wood coatings.
770-35-4 – Names and Identifiers
| Name | 1-phenoxypropan-2-ol |
| Synonyms | DOWANOL? PPh phenoxyisopropanol 1-phenoxy-2-propano 1-phenoxy-2-Propanol 1-PHENOXY-2-PROPANOL 2-phenoxypropan-2-ol Propylenephenoxythol 1-phenoxypropan-2-ol 1-PHENOXYPROPAN-2-OL propylene phenoxytol propylene phenoxetol 2-Propanol,1-phenoxy- beta-phenoxyisopropanol (2R)-1-phenoxypropan-2-ol (2S)-1-phenoxypropan-2-ol 2-Phenoxy-1-methylethanol Propylene glycol phenyl ether Propylene Glycol 1-Monophenyl Ether |
| CAS | 770-35-4 130879-97-9 |
| EINECS | 212-222-7 |
| InChI | InChI=1/C9H12O2/c1-9(2,10)11-8-6-4-3-5-7-8/h3-7,10H,1-2H3 |
770-35-4 – Physico-chemical Properties
| Molecular Formula | C9H12O2 |
| Molar Mass | 152.19 |
| Density | 1.064 g/mL at 20 °C (lit.) |
| Melting Point | 11 °C |
| Boling Point | 243 °C (lit.) |
| Flash Point | >230°F |
| Water Solubility | 15.1g/L at 20℃ |
| Solubility | water: soluble15.1g/L at 20°C |
| Vapor Presure | 1Pa at 20℃ |
| Appearance | Colorless liquid |
| Specific Gravity | 1.051 |
| Color | Clear Colourless |
| BRN | 1941356 |
| pKa | 14.43±0.20(Predicted) |
| Storage Condition | Refrigerator |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents. |
| Sensitive | Sensitive to air |
| Refractive Index | n20/D 1.523(lit.) |
| MDL | MFCD00016861 |
| Physical and Chemical Properties | Transparent viscous liquid. Boiling point 243 ℃,125-135 ℃/2.8kPa,104-114 ℃ /1.3kPa, relative density 1.463, refractive index 1.5243-1.5245, flash point> 110 ℃. |
770-35-4 – Risk and Safety
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36 – Irritating to the eyes |
| Safety Description | S23 – Do not breathe vapour. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 1 |
| RTECS | UB8886500 |
| TSCA | Yes |
| HS Code | 29094990 |
| Toxicity | LD50 orl-rat: 2830 mg/kg NTIS** OTS0539745 |
770-35-4 – Reference Information
| LogP | 1.41 at 24.1℃ |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | 1-phenoxy-2-propanol is a useful synthetic intermediate. It is used in the preparation of acyl aryl thiocarbamates as non-nucleoside reverse transcriptase inhibitors. An intermediate of phenoxybenzylamine (phenoxybenzamine). |
| production method | This product was prepared by reacting phenol with propylene oxide in the presence of sodium chloride and etherifying it. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
