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| CAS No.: | 4740-78-7 |
|---|---|
| Name: | Glycerol formal |
| Molecular Structure: | |
|
|
|
| Formula: | C4H8O3 |
| Molecular Weight: | 104.106 |
| Synonyms: | m-Dioxan-5-ol(7CI);1,3-Formalglycerol;5-Hydroxy-1,3-dioxane;5-Hydroxy-m-dioxane;1,3-Dioxan-5-ol; |
| EINECS: | 225-248-9 |
| Density: | 1.217 g/cm3 |
| Boiling Point: | 193.8 °C at 760 mmHg |
| Flash Point: | 78.9 °C |
| Appearance: | Clear liquid |
| Safety: | 23-24/25 |
| PSA: | 38.69000 |
| LogP: | -0.64840 |
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- 4740-78-7
glycerol formal
| Conditions | Yield |
|---|---|
| With dihydrogen peroxide; nitric acid; cetyltrimethylammonim bromide; ferric nitrate In water at 80℃; for 5h; Reagent/catalyst; Temperature; | A n/a B 95.6% |
| With hydrogenchloride | A 44% B 56% |
| With hydrogenchloride In water at 40℃; for 24h; Yields of byproduct given; |
| Conditions | Yield |
|---|---|
| A 6% B 94% | |
| With toluene-4-sulfonic acid; lithium bromide In ethyl acetate at 20℃; for 16h; Yield given. Yields of byproduct given; | |
| With toluene-4-sulfonic acid; lithium bromide at 20℃; for 16h; Product distribution; Mechanism; other temperature, other substrates, reactants; |
- 56-81-5
glycerol
A
- 5464-28-8
1,3-dioxolane-4-methanol
B
- 4740-78-7
glycerol formal
C
- 79-14-1
glycolic Acid
D
- 623-50-7
ethyl 2-hydroxyacetate
E
- 627-82-7
diglycerol
F
- 556-52-5
oxiranyl-methanol
G
- 116-09-6
hydroxy-2-propanone
H
- 107-02-8
acrolein
| Conditions | Yield |
|---|---|
| With pretreated aluminium vanadium phosphate In water at 280℃; under 760.051 Torr; Catalytic behavior; Activation energy; Reagent/catalyst; Temperature; | A n/a B n/a C n/a D n/a E n/a F n/a G n/a H 62% |
| Conditions | Yield |
|---|---|
| With toluene-4-sulfonic acid | A 60% B 40% |
- 49784-60-3
1,3-dioxan-5-ol benzoate
- 4740-78-7
glycerol formal
| Conditions | Yield |
|---|---|
| With sodium In methanol; chloroform at 20℃; for 48h; | 48% |
| With potassium hydroxide | |
| With methanol; chloroform; sodium methylate |
| Conditions | Yield |
|---|---|
| With hydrogen cation | 36% |
| With hydrogenchloride at 0℃; | |
| at 160 - 200℃; im Druckrohr und Destillation des Reaktionsprodukts unter vermindertem Druck; | |
| With hydrogenchloride | |
| With Amberlyst-15 at 100℃; for 1h; Temperature; Reagent/catalyst; |
| Conditions | Yield |
|---|---|
| With bismuth(lll) trifluoromethanesulfonate In 1,4-dioxane at 40℃; for 0.5h; Sealed tube; Sonication; | A 15% B 28% |
| Conditions | Yield |
|---|---|
| With triethylamine Multistep reaction; |
- 50-00-0
formaldehyd
- 98-59-9
p-toluenesulfonyl chloride
- 56-81-5
glycerol
A
- 4740-78-7
glycerol formal
B
- 85608-69-1
(1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate
| Conditions | Yield |
|---|---|
| With triethylamine Yield given. Multistep reaction. Yields of byproduct given; |
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Chemistry
Molecule structure of Glycerol formal (CAS NO.4740-78-7):
IUPAC Name: 1,3-Dioxan-5-ol
Molecular Formula: C4H8O3
Molecular Weight: 104.10452 g/mol
Density: 1.217 g/cm3
Boiling Point: 193.8 °C at 760 mmHg
Flash Point: 78.9 °C
Index of Refraction: 1.455
Molar Refractivity: 23.24 cm3
Molar Volume: 85.5 cm3
Surface Tension: 40.7 dyne/cm
Enthalpy of Vaporization: 50.04 kJ/mol
Vapour Pressure: 0.12 mmHg at 25 °C
XLogP3-AA: -0.8
H-Bond Donor: 1
H-Bond Acceptor: 3
Exact Mass: 104.047344
MonoIsotopic Mass: 104.047344
Topological Polar Surface Area: 38.7
Heavy Atom Count: 7
Canonical SMILES: C1C(COCO1)O
InChI: InChI=1S/C4H8O3/c5-4-1-6-3-7-2-4/h4-5H,1-3H2
InChIKey: VCKSNYNNVSOWEE-UHFFFAOYSA-N
EINECS: 225-248-9
Product Categories: Pharmaceutical Intermediates
Uses
Glycerol formal (CAS NO.4740-78-7) is mainly used as a solvent of pesticide and drug injection.
Safety Profile
Safety Statements: 23-24/25
S23:Do not breathe vapour.
S24/25:Avoid contact with skin and eyes.
WGK Germany: 3
F: 3
Specification
Glycerol formal (CAS NO.4740-78-7) is also named as 1,3-Dioxan-5-ol ; 1,3-Formalglycerol ; 5-m-Dioxanol ; 5-Hydroxy-m-dioxane ; m-Dioxan-5-ol(7CI) . Glycerol formal (CAS NO.4740-78-7) is clear liquid.