CAS No.115-77-5,Pentaerythritol Suppliers,MSDS download

: 50-00-0
formaldehyd

: 64-18-6
formic acid

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 126-58-9
Dipentaerythritol

C: 141-53-7
sodium formate

Conditions

Conditions	Yield
Stage #1: formaldehyd; acetaldehyde With sodium hydroxide at 45 - 65℃; under 1500.15 Torr; for 1.38333h; Inert atmosphere; Stage #2: formic acid pH=6; Product distribution / selectivity;	A 87.4% B 5% C 99.7%

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
Stage #1: formaldehyd; acetaldehyde With sodium hydroxide In water Stage #2: With formic acid In water pH=5.7; Product distribution / selectivity;	90%
With ortho-tungstic acid; calcium hydroxide In water at 30 - 48℃; for 1.16667h; Reagent/catalyst;	7.7%
With sodium hydroxide at 10℃; for 4.16667h; Product distribution; pH=12.7; different reaction times;

: 6228-26-8
Formaldehyd-bis(pentaerythrityl)acetal

A: 6228-25-7
5,5-bis-hydroxymethyl-[1,3]dioxane

B: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With hydrogenchloride at 80℃; for 2h; Title compound not separated from byproducts;	A 33.8 % Chromat. B 65%
With hydrogenchloride at 80℃; for 0.166667h; Title compound not separated from byproducts;	A 9.3 % Chromat. B 88.6 % Chromat.
With hydrogenchloride at 60℃; for 2h; Product distribution; further temperatures: 23, 40, 80 deg C; different times: 10, 20, 30, 60, 120 min;	A 21.9 % Chromat. B 76.8 % Chromat.

: 50-00-0
formaldehyd

: 78-97-7
2-hydroxy-propionitrile

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With sodium hydroxide; water

: 50-00-0
formaldehyd

: 107-89-1
acetaldol

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With lead(II) hydroxide on calcium carbonate; water
With calcium hydroxide; water

: 50-00-0
formaldehyd

: 2134-29-4
3-Hydroxypropanal

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With sodium hydroxide; water in mehreren Stufen;

: 5419-74-9
pentaerythritol bisacetate

A: 115-77-5
Pentaerythritol

B: 13051-30-4
pentaerythritol triacetate

C: 597-71-7
pentaerythritol tetracetate

Conditions

Conditions	Yield
beim Aufbewahren;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 6228-26-8
Formaldehyd-bis(pentaerythrityl)acetal

Conditions

Conditions	Yield
With methyllithium Title compound not separated from byproducts;
With methyllithium; ethyl acetate 2) 1 h, reflux; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
als Nebenprodukt bei der Darstellung von Pentaerythrit; Isolierung aus technischen Pentaerytrit;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 126-58-9
Dipentaerythritol

Conditions

Conditions	Yield
With alkali Trennung ueber die Salpersaeureester;
With alkali Trennung von Pentaerythrit ueber die Salpetersaeureester;
With calcium hydroxide; water at 20℃;

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: 50-00-0
formaldehyd

: 107-02-8
acrolein

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With calcium hydroxide; water

: 50-00-0
formaldehyd

: 123-73-9
crotonaldehyde

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
With calcium hydroxide; water

: 50-00-0
formaldehyd

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
2-(Diethylamino)ethanol In water at 100℃; for 20h; Product distribution;
2-(Diethylamino)ethanol In water at 100℃; for 20h;
With sodium hydroxide In water at 25℃; for 3h; Irradiation;
With potassium carbonate 1.) H2O, 20 deg C, 10 h, irradiation, 2.) 25 deg C, 7-14 d; Yield given. Multistep reaction;

: 50-00-0
formaldehyd

A: 64-18-6
formic acid

B: 115-77-5
Pentaerythritol

C: 107-21-1
ethylene glycol

Conditions

Conditions	Yield
calcium hydroxide In water at 25℃; Irradiation;
calcium hydroxide In water at 25℃; Product distribution; Irradiation; various inorganic catalysts;

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: 50-00-0
formaldehyd

A: 79-14-1
glycolic Acid

B: 115-77-5
Pentaerythritol

C: 909878-64-4
meso-erythritol

D: 473-81-4
glyceric acid

E: 107-21-1
ethylene glycol

F: 56-81-5
glycerol

Conditions

Conditions	Yield
With zeolite of type X under 1 Torr; for 144h; Product distribution; Irradiation; other objects of study: dependence of product distribution on time of irradiation, thermal pretreatment of zeolite, and water content of zeolite;

...Expand

: 6228-26-8
Formaldehyd-bis(pentaerythrityl)acetal

A: 6228-25-7
5,5-bis-hydroxymethyl-[1,3]dioxane

B: 50-00-0
formaldehyd

C: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
Heating; heating more than 149 deg C;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 68516-39-2
2,2-di(hydroxymethyl)-acetic acid

B: 115-77-5
Pentaerythritol

C: 4704-94-3
2-hydroxymethyl-1,3-propanediol

D: 2831-90-5
α,α,α-tris(hydroxymethyl)acetic acid

E: 68658-38-8
2-Hydroxymethyl-2-(methoxymethoxymethyl)-1,3-propandiol

F: 504-63-2
trimethyleneglycol

Conditions

Conditions	Yield
With calcium hydroxide Mechanism;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 3818-32-4
tri(hydroxymethyl)acetaldehyde

C: 126-58-9
Dipentaerythritol

D: 78-24-0
tripentaerythritol

E: 3-(3-Hydroxy-2,2-bis-hydroxymethyl-propoxy)-2,2-bis-hydroxymethyl-propionaldehyde

F: 3-[3-(3-Hydroxy-2,2-bis-hydroxymethyl-propoxy)-2,2-bis-hydroxymethyl-propoxy]-2,2-bis-hydroxymethyl-propionaldehyde

Conditions

Conditions	Yield
With sodium hydroxide at 30℃; Product distribution; Mechanism; pH=12.5; different initial acetaldehyde concentrations;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 107-89-1
acetaldol

C: 126-58-9
Dipentaerythritol

Conditions

Conditions	Yield
With sodium hydroxide at 10℃; for 5h; Product distribution; Mechanism; different initial aldehyde concentrations and reaction times; effect of additional pentaerythritol;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 2134-29-4
3-Hydroxypropanal

C: 40364-80-5
bis-(hydroxymethyl)-acetaldehyde

Conditions

Conditions	Yield
With sodium hydrogencarbonate at 30℃; for 2.5h; Product distribution;

...Expand

: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 4376-78-7
Tetrapentaerythrit 2,2,6,6,10,10,14,14-Octakis(hydroxymethyl)-4,8,12-trioxapentadecan-1,15-diol

Conditions

Conditions	Yield
With methyllithium Yield given. Title compound not separated from byproducts;

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 2163-42-0
2-methyl-1.3-propanediol

C: 4704-94-3
2-hydroxymethyl-1,3-propanediol

D: 504-63-2
trimethyleneglycol

Conditions

Conditions	Yield
With sodium hydroxide; sulfuric acid; hydrogen; 5% activated charcoal-supported ruthenium catalyst 1.) 25 deg C, 30 min, 2.) 50 psi, 25 deg C, 4 h; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
With sodium hydroxide; sulfuric acid; hydrogen; Ru-carbon 1.) 25 deg C, 30 min, 2.) 50 psi, 25 deg C 4 h; Yield given. Multistep reaction. Yields of byproduct given;

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: 50-00-0
formaldehyd

: 7732-18-5
water

: 107-02-8
acrolein

Ca(OH)2: Ca(OH)2

: 115-77-5
Pentaerythritol

...Expand

: 50-00-0
formaldehyd

: 7732-18-5
water

: 123-73-9
crotonaldehyde

Ca(OH)2: Ca(OH)2

: 115-77-5
Pentaerythritol

...Expand

: 50-00-0
formaldehyd

: 7732-18-5
water

: 75-07-0
acetaldehyde

lime/chalk/: lime/chalk/

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
bei monatelangem Stehen;

...Expand

: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

Ca(OH)2: Ca(OH)2

A: 115-77-5
Pentaerythritol

B: 126-58-9
Dipentaerythritol

Conditions

Conditions	Yield
je nach Bedingungen wechselnden Mengen;

...Expand

: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

aqueous NaOH-solution: aqueous NaOH-solution

: 115-77-5
Pentaerythritol

Conditions

Conditions	Yield
at 0 - 40℃; Kinetics;

...Expand

: 50-00-0
formaldehyd

: 107-02-8
acrolein

calcium hydroxide: calcium hydroxide

: 115-77-5
Pentaerythritol

...Expand

: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

lime milk: lime milk

A: 115-77-5
Pentaerythritol

B: 126-58-9
Dipentaerythritol

...Expand

: 67-56-1
methanol

: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B monomethyl ether of pentaerythritol: monomethyl ether of pentaerythritol

C dimethyl ether of pentaerythritol: dimethyl ether of pentaerythritol

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: 50-00-0
formaldehyd

: 75-07-0
acetaldehyde

A: 115-77-5
Pentaerythritol

B: 6228-26-8
Formaldehyd-bis(pentaerythrityl)acetal

C: 126-58-9
Dipentaerythritol

D various other products: various other products

Conditions

Conditions	Yield
In water at 10℃; Rate constant; Mechanism; Product distribution; and equilibrium constants;

...Expand

: 115-77-5
Pentaerythritol

: 108-94-1
cyclohexanone

: 183-10-8
7,11,18,21-tetraoxa-trispiro[5.2.2.5.2.2]heneicosane

Conditions

Conditions	Yield
With sulfuric acid at 80℃;	100%
With pyrographite In toluene for 8h; Heating;	94%
peroxodisulfate ion; zirconium(IV) oxide In toluene for 4h; Heating;	94%

: 115-77-5
Pentaerythritol

: 78-84-2
isobutyraldehyde

: 69695-04-1
3,9-diisopropyl-2,4,8,10-tetraoxaspiro<5.5>undecane

Conditions

Conditions	Yield
With sulfuric acid at 80℃;	100%
With indium(III) chloride at 120℃; for 3h;	89%
With hydrogenchloride

: 115-77-5
Pentaerythritol

: 107-13-1
acrylonitrile

: 2465-91-0
tetrakis-[(2-cyanoethoxy)methyl]methane

Conditions

Conditions	Yield
In diethyl ether; dichloromethane; tetramethyl ammoniumhydroxide; water	100%
tetramethyl ammoniumhydroxide In water at 20℃; for 20h; Cooling with ice;	100%
With sodium hydroxide Ambient temperature;	99%

: 115-77-5
Pentaerythritol

: 170996-99-3
[2,2-bis(trifluoromethyl)-5-oxo-1,3-oxathiolan-4-yl]-acetyl chloride

Conditions

Conditions	Yield
In toluene for 72h; Heating;	100%

: 115-77-5
Pentaerythritol

: 103-71-9
phenyl isocyanate

: 125614-20-2
tetrakis[(N-phenylcarbamoyloxy)methyl]methane

Conditions

Conditions	Yield
With MoCl2O2(dmf)2 In N,N-dimethyl-formamide at 60℃; for 0.333333h; Inert atmosphere;	100%

: 115-77-5
Pentaerythritol

: 818-08-6
di(n-butyl)tin oxide

: 111190-92-2
C13H28O4Sn

Conditions

Conditions	Yield
In methanol for 4h; Reflux;	100%
In methanol for 4h; Reflux;
In methanol for 4h; Reflux;

: 115-77-5
Pentaerythritol

: 1493-27-2
ortho-nitrofluorobenzene

: 121564-67-8
C29H24N4O12

Conditions

Conditions	Yield
With tetrabutylammomium bromide; potassium hydroxide In toluene at 70℃; for 18h;	99.6%

: 115-77-5
Pentaerythritol

: 98-59-9
p-toluenesulfonyl chloride

: 1522-89-0
pentaerythritol tetratosylate

Conditions

Conditions	Yield
With pyridine at 0 - 20℃; for 48h;	99.5%
With pyridine at 0 - 20℃; for 48h;	99.5%
With pyridine at 20℃; for 16h;	89%

: 115-77-5
Pentaerythritol

: 100-52-7
benzaldehyde

: 2064-95-1
3,9-diphenyl-2,4,8,10-tetraoxa-spiro[5,5]undecane

Conditions

Conditions	Yield
With pyrographite In benzene for 1.5h; Heating;	99%
With toluene-4-sulfonic acid In benzene for 4h; Condensation; acetalization; Heating;	99%
With montmorillonite K-10 In benzene for 0.6h; Heating;	98%

: 115-77-5
Pentaerythritol

: 123-11-5
4-methoxy-benzaldehyde

: 1130782-84-1, 1130782-85-2
3,9-di(4-methoxyphenyl)-2,4,8,10-tetraoxaspiro<5,5>undecane

Conditions

Conditions	Yield
With Sulfate; zirconium(IV) oxide In toluene for 0.8h; Heating;	99%
With pyrographite In benzene for 1.8h; Heating;	96%
With tetrachlorosilane In acetonitrile at 20℃;	95%

: 115-77-5
Pentaerythritol

: 74-86-2
acetylene

: 757-46-0
tetrakis(vinyloxymethyl)methane

Conditions

Conditions	Yield
With potassium hydroxide In dimethyl sulfoxide at 120℃; for 5h;	99%
(i) /BRN= 906677/, aq. KOH, (ii) /BRN= 906677/, KOEt, EtOH; Multistep reaction;
With potassium hydroxide In dimethyl sulfoxide at 100℃; under 759.8 Torr;
With potassium hydroxide In dimethyl sulfoxide

: 115-77-5
Pentaerythritol

: 762-04-9
phosphonic acid diethyl ester

: pentaerythritol tris(diethyl phosphate)

Conditions

Conditions	Yield
With triethylamine In tetrachloromethane for 16h; Ambient temperature;	99%

: 115-77-5
Pentaerythritol

: 89-95-2
2-methyl-benzyl alcohol

: C19H20O6

Conditions

Conditions	Yield
With Sulfate; zirconium(IV) oxide In toluene for 1.5h; Heating;	99%

: 115-77-5
Pentaerythritol

: 865835-76-3
C6H5CH2OCH2CH2CH2CB10H10CCH2CH2COOH

: (C6H5CH2OCH2CH2CH2CB10H10CCH2CH2COOCH2)4C

Conditions

Conditions	Yield
With N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; 4-(dimethylamino)pyridinium tosylate In pyridine; dichloromethane CH2Cl2-pyridine 3:2, room temp., > 12 h; column chromy.;	99%

: 1189-71-5
isocyanate de chlorosulfonyle

: 115-77-5
Pentaerythritol

: 24794-44-3
pentaerythritol tetracarbamate

Conditions

Conditions	Yield
Stage #1: isocyanate de chlorosulfonyle; Pentaerythritol In acetonitrile at 0 - 20℃; for 1h; Stage #2: With water In acetonitrile Cooling with ice;	99%
Stage #1: isocyanate de chlorosulfonyle; Pentaerythritol In acetonitrile at 25℃; for 2h; Cooling with ice; Stage #2: With water In acetonitrile at 20℃; for 1h; Cooling with ice;

: 115-77-5
Pentaerythritol

: 1070-34-4
butanedioic acid, monoethyl ester

: 112-80-1
cis-Octadecenoic acid

: C65H116O10

Conditions

Conditions	Yield
Stage #1: Pentaerythritol; cis-Octadecenoic acid In water at 130 - 135℃; Inert atmosphere; Stage #2: butanedioic acid, monoethyl ester In water at 130 - 135℃; for 2h; Inert atmosphere;	99%

...Expand

: 115-77-5
Pentaerythritol

: 3878-55-5
methyl hydrogen succinate

: 112-80-1
cis-Octadecenoic acid

: C64H114O10

Conditions

Conditions	Yield
Stage #1: Pentaerythritol; cis-Octadecenoic acid In water at 130 - 135℃; Inert atmosphere; Stage #2: methyl hydrogen succinate In water at 130 - 135℃; for 2h; Inert atmosphere;	99%

...Expand

: 115-77-5
Pentaerythritol

: 552-89-6
2-nitro-benzaldehyde

: 102174-89-0
3,9-bis-(2-nitro-phenyl)-2,4,8,10-tetraoxa-spiro[5.5]undecane

Conditions

Conditions	Yield
With copper(II) chloride dihydrate In N,N-dimethyl-formamide at 70℃; for 1.33333h;	98.8%
With toluene-4-sulfonic acid In toluene at 140℃; for 3h;	98.8%
With toluene-4-sulfonic acid for 0.0666667h; microwave irradiation at 600 W power;	97.5%

: 115-77-5
Pentaerythritol

: 4095-10-7
dimethyldibromosilane

: 14896-25-4
3,3,9,9,-tetramethyl-3,9-disila-2,4,8,10-tetraoxaspiro<5,5>undecane

Conditions

Conditions	Yield
In diethylene glycol dimethyl ether at 50 - 130℃; for 6h; Solvent; Temperature;	98.6%

: 115-77-5
Pentaerythritol

: 57-11-4
stearic acid

: 78-23-9
pentaerythritol monostearate

Conditions

Conditions	Yield
With zinc/copper couple at 160℃; under 600.06 Torr; for 2.33333h; Temperature; Pressure; Reagent/catalyst;	98.3%
at 240℃;
With phenol at 180 - 230℃;

: 112-92-5
1-octadecanol

: 115-77-5
Pentaerythritol

: 3806-34-6
dioctadecyl pentaerythritol diphosphite

Conditions

Conditions	Yield
With lithium hydroxide; triethyl phosphite at 130 - 160℃; for 2h; Temperature; Reagent/catalyst; Time;	98.2%

: 115-77-5
Pentaerythritol

: 19759-75-2
3-(n-dodecylthio)-propanoic acid,methyl ester

: 29598-76-3
pentaerythritol tetrakis(β-dodecylmercapto)propionate

Conditions

Conditions	Yield
With [BCl2(1-methylimidazole)][Al2Cl7] at 120℃; for 3h; Reagent/catalyst; Temperature; Large scale;	98.2%

: 115-77-5
Pentaerythritol

: 108-24-7
acetic anhydride

: 597-71-7
pentaerythritol tetracetate

Conditions

Conditions	Yield
With methanesulfonic acid at 25℃; for 2h; Inert atmosphere;	98%
With aluminum triflate at 20℃; for 0.00833333h;	95%
aluminium dodecatungsten phosphate at 20℃; for 0.583333h;	94%

: 115-77-5
Pentaerythritol

: 104-87-0
4-methyl-benzaldehyde

: 53731-74-1
3,9-di-p-tolyl-2,4,8,10-tetraoxa-spiro[5.5]undecane

Conditions

Conditions	Yield
With Sulfate; zirconium(IV) oxide In toluene for 1h; Heating;	98%
With pyrographite In benzene for 1.5h; Heating;	97%
With tetrachlorosilane In acetonitrile at 20℃;	96%

: 115-77-5
Pentaerythritol

: 124-63-0
methanesulfonyl chloride

: 7511-62-8
2,2-bis(((methylsulfonyl)oxy)methyl)propane-1,3-diyl dimethanesulfonate

Conditions

Conditions	Yield
With pyridine Cooling with ice; Inert atmosphere;	98%
Stage #1: Pentaerythritol With triethylamine In dichloromethane at 0℃; for 0.166667h; Stage #2: methanesulfonyl chloride In dichloromethane at 20℃; for 12h;	87.3%
With pyridine
With pyridine Inert atmosphere; Schlenk technique;
With triethylamine In toluene at 0 - 20℃; Dean-Stark;

: 115-77-5
Pentaerythritol

: 142-62-1
hexanoic acid

: 7445-47-8
pentaerythritol tetracaproate

Conditions

Conditions	Yield
With pyridine; <(chlorosulfinyloxy)methylene>dimethylammonium chloride In dichloromethane at 20℃; for 6h;	98%
With sulfuric acid; toluene-4-sulfonic acid at 105℃; for 0.15h; Neat (no solvent); Microwave irradiation;	96%
at 180℃;
In toluene at 158℃; for 10h; Catalytic behavior; Reagent/catalyst; Green chemistry;	98 %Spectr.
With (cetyltrimethylammonium)1/3[Cu46(C9H3O6)24(OH)12](PW12O40)3·xH2O (COK-15b) In toluene at 155℃; for 6h; Green chemistry;	94 %Spectr.

: 16967-79-6
trichloroethylene epoxide

: 115-77-5
Pentaerythritol

: 33216-80-7
tetra(dichloroacetato)pentaerythritol

Conditions

Conditions	Yield
With magnesium sulfate for 6h; Heating;	98%

: 115-77-5
Pentaerythritol

: 587-04-2
3-Chlorobenzaldehyde

: 35583-09-6
3,9-di(m-chlorophenyl)-2,4,8,10-tetraoxaspiro[5.5]undecane

Conditions

Conditions	Yield
peroxodisulfate ion; zirconium(IV) oxide In toluene for 0.5h; Heating;	98%
silica sulfate In benzene for 0.5h; microwave irradiation;	98%
With pyrographite In toluene for 0.8h; Heating;	97%

: 115-77-5
Pentaerythritol

: 149-57-5
2-Ethylhexanoic acid

: 7299-99-2
pentaerythritol tetra(2-ethylhexanoate)

Conditions

Conditions	Yield
With pyridine; <(chlorosulfinyloxy)methylene>dimethylammonium chloride In dichloromethane at 20℃; for 6h;	98%
With sulfuric acid	82%
Stage #1: Pentaerythritol; 2-Ethylhexanoic acid at 170 - 250℃; for 6h; Stage #2: With 2-ethylhexanoic acid anhydride at 150 - 170℃; for 0.5h; Reagent/catalyst;

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