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CAS RN: 40842-04-4
Ethylene Glycol 1,2-Bis(2-propynyl) Ether
- Product code: ICTE1054
- Purity/Analytical Methods: >97.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 40842-04-4 |
| Molecular weight | 138.17 |
| Molecular Formula | C8H10O2 |
| Product code | ICTE1054 |
| PubChem Substance ID | 253662541 |
| Purity/Analytical Methods | >97.0%(GC) |
| Reaxys-RN | 1850353 |
Technical Specifications
Technical Specifications
| Appearance | White to Yellow to Green clear liquid |
|---|---|
| Purity(GC) | min. 97.0 % |
Physical properties (reference value)
| Boiling point | 88 °C/15 mmHg |
|---|---|
| Flash point | 58 °C |
| Poroportion | 0.99 |
| Refractive index | 1.46 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H226 : Flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P240 : Ground/bond container and receiving equipment P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking P233 : Keep container tightly closed P243 : Take precautionary measures against static discharge P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment P242 : Use only non-sparking tools P280 : Wear protective gloves/ eye protection/ face protection P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower P403 + P235 : Store in a well-ventilated place. Keep cool. |
| Signal word | Warning |
Transport information
| Category | 3 |
|---|---|
| Packaging category | III |
| UN number | UN3271 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Functionalized Acetylenes [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Alkynes [Non-Heterocyclic Building Blocks] Ethers [Non-Heterocyclic Building Blocks] Oxygen Compounds [Non-Heterocyclic Building Blocks] Ethers_C8-C9 [Non-Heterocyclic Building Blocks] Chemical Biology Conjugation Chemistry: Azides, Alkynes and Other Reagents Polyethylene Glycols (PEG) [Terminal Alkynes] Terminal Alkynes [Click Chemistry] Linkers and Crosslinkers Homobifunctional Cross-Linkers Pharmaceutical Development and Drug Discovery Research Reagents Linkers and Crosslinkers Homobifunctional Cross-Linkers
Life Science Biochemicals and Reagents Bioconjugation Homobifunctional Cross-Linkers PEGylation Reagents & PEG Spacers Pharmaceutical Development and Drug Discovery Research Bioconjugation Homobifunctional Cross-Linkers PEGylation Reagents & PEG Spacers Conjugation Chemistry: Azides, Alkynes and Other Reagents Polyethylene Glycols (PEG) [Terminal Alkynes] Terminal Alkynes [Click Chemistry]