1,3-dioxolane CAS 646-06-0
glycoformal , Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name: 1,3-dioxolane
CAS No.:646-06-0
Molecular Fomula:C3H6O2
Molecular weight:74.08
Appearance:White to off-white Liquid
Sample: Available

1,3-dioxolane: The Complete Guide
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Description of 1,3-dioxolane
glycoformal is a heterocyclic acetal with the chemical formula (CH2)2O2CH2. It is related to tetrahydrofuran by interchange of one oxygen for a CH2 group. The corresponding saturated 6-membered C4O2 rings are called dioxanes. The isomeric 1,2-dioxolane (wherein the two oxygen centers are adjacent) is a peroxide. 1,3-Dioxolane is used as a solvent and as a comonomer in polyacetals
Basic Info of 1,3-dioxolane
Chemical Name | 1,3-dioxolane |
Synonyms | Glycol formal;cis dioxolane;1,4-dioxolane;1,3-dioxacyclopentane;1,3-Dioxolane;Expand |
CAS No. | 646-06-0 |
Molecular Formula | C3H6O2 |
Molecular Weight | 74.07850 |
PSA | 18.46000 |
LogP | -0.00930 |
Safety Info
RTECS | JH6760000 |
Hazard Class | 3 |
Safety Statements | S16 |
HS Code | 29329970 |
Packing Group | II |
WGK Germany | 1 |
RIDADR | UN 1166 |
Risk Statements | R11 |
Hazard Codes | F |
Signal Word | Danger |
Symbol | GHS02, GHS07 |
Caution Statement | P210; P305 + P351 + P338; P370 + P378; P403 + P235 |
Hazard Declaration | H225; H319 |
Properties
Appearance & Physical State | clear liquid |
Density | 1.06 |
Boiling Point | 74-75ºC |
Melting Point | -26ºC |
Flash Point | -6ºC |
Refractive Index | 1.399-1.401 |
Water Solubility | SOLUBLE |
Stability | Stable at room temperature in closed containers under normal storage and handling conditions. |
Storage Condition | Refrigerator |
Vapor Density | 2.6 (vs air) |
Vapor Pressure | 70 mm Hg ( 20 °C) |
Numbering system
UNII | Y57RBG19JL |
What is 1,3-dioxolane?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives.
- One such product is glycoformal which has developed particularly rapidly in recent years. Do you know about glycoformal?
- The official answer:glycoformal is an excellent organic solvent with a wide range of uses, mainly as a solvent for oils and fats, an extractant, an electrolytic solvent for lithium batteries, a stabilizer for chlorine-based solvents, a pharmaceutical intermediate and a raw material for copolymeric formaldehyde, as well as a silk finishing agent and a raw material for sealants.
What’s the application of 1,3-dioxolane?
It is the second monomer of copolymeric formaldehyde and is copolymerised with trimellitate in a ratio of 95:5 to produce copolymeric formaldehyde. It is also used as a solvent, as a silk finishing agent and as a sealant.
Conclusion
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