Substance profile
2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine
2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine is colorless crystals.
01 · Identification
What 2-(1-methyl-2-(4-phenoxyphenox… is
2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine is colorless crystals. Its molecular formula is C20H19NO3 and its molecular weight is 321.4 g/mol. It boils at 318 °C, melts at 47 °C.
Under the GHS it carries the signal word Warning.
02 · GHS classification
Hazards and label elements
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
| Code | Hazard statement |
|---|---|
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
Precautionary statements: P273, P391, P501
This page lists only the codes assigned to 2-(1-methyl-2-(4-phenoxyph…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.
03 · Physical and chemical properties
2-(1-methyl-2-(4-phenoxyphenox… properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 318 °C (604.4 °F) | ICSC | |
| Melting point | 47 °C (116.6 °F) | HSDB | |
| 49.7 °C (121.5 °F) | HSDB | ||
| 49 °C (120.2 °F) | range, midpoint shown | ICSC | |
| Density | 1.14 g/cm³ | at 20 °C | ICSC |
| 1.24 g/cm³ | at 25 °C | HSDB | |
| Solubility | In hexane 400, methanol 200, xylene 500 (all g/kg at 20-25 °C) | HSDB | |
| Solubility in water, mg/l at 20 °C: 0.101 (practically insoluble) | at 20 °C | ICSC | |
| Vapor pressure | 9.8e-8 mmHg | below this value, at 23 °C | HSDB |
| 0.00000218 mmHg | Haz-Map | ||
| Vapor pressure at 23 °C: negligible | at 23 °C | ICSC | |
| Flash point | 119 °C (246.2 °F) | ICSC |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
04 · Handling and storage
Storing and handling 2-(1-methyl-2-(4-phenoxyphenox…
Storage conditions
Keep container tightly closed in a dry and well-ventilated place.
Source: Hazardous Substances Data Bank (HSDB)
Incompatible materials
Incompatible materials: Strong oxidizing agents
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check 2-(1-methyl-2-(4-phenoxyp… in the storage compatibility matrix →
Safety Data Sheet
Getting an SDS for 2-(1-methyl-2-(4-phenoxyph…
A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of 2-(1-methyl-2-(4-pheno… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.
Nearby
Substances next to 2-(1-methyl-2-(4-phenoxyph…
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