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CAS RN: 40842-04-4 | Product Number: E1054
Ethylene Glycol 1,2-Bis(2-propynyl) Ether

Purity: >97.0%(GC)
Synonyms:
- 1,2-Bis(2-propynyloxy)ethane
- 4,7-Dioxa-1,9-decadiyne
Product Documents:
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* The storage conditions are subject to change without notice.
* The storage conditions are subject to change without notice.
Product Number | E1054 |
Purity / Analysis Method | >97.0%(GC) |
Molecular Formula / Molecular Weight | C__8H__1__0O__2 = 138.17 |
Physical State (20 deg.C) | Liquid |
Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
CAS RN | 40842-04-4 |
Reaxys Registry Number | 1850353 |
PubChem Substance ID | 253662541 |
Specifications
Appearance | White to Yellow to Green clear liquid |
Purity(GC) | min. 97.0 % |
Properties (reference)
Boiling Point | 88 °C/15 mmHg |
Flash point | 58 °C |
Specific Gravity (20/20) | 0.99 |
Refractive Index | 1.46 |
GHS
Pictogram |
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Signal Word | Warning |
Hazard Statements | 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. |
Related Laws:
Transport Information:
UN Number | UN3271 |
Class | 3 |
Packing Group | III |
H.S.code* | 2909.19-900 |
Application
Synthesis of Antitumor Compounds via Click Chemistry
References
- Synthesis and Antitumor Activities of Novel 1,2,3-Triazole-fused Oligoconjugates Based on Nucleoside and Saccharide
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