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Ality Chemical Corporation

Superiority Items Specification Results Appearance White flake White flake

Factory Supply s-Trioxane

Cas:110-88-3

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

img _fcksavedurl="/UserAppearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:110-88-3 Transportation:by air or by sea Port:Shanghai

s-Trioxane

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality S-Trioxane supplier in China

Cas:110-88-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

s-Trioxane

Cas:110-88-3

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

syM-Trioxane

Cas:110-88-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

1,3,5-Trioxane

Cas:110-88-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

s-Trioxane Basic information Product Name: s-Trioxane Synonyms: 1,3,5-Trioxan;Aldeform;Formaldehyde, trimer;formaldehyde,trimer;Marvosan;Metaformaldehyd;Paraformal;s-Tioxane

110-88-3

Cas:110-88-3

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Chemical intermediate 1,3,5-trioxane CAS:110-88-3

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $6.0 / 10.0

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

s-Trioxane CAS NO 110-88-3 high quality high purity CAS NO.110-88-3

Cas:110-88-3

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

1,3,5-trioxane

Cas:110-88-3

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

1,3,5-trioxane CAS NO.: 110-88-3

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

1,3,5-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

1,3,5-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory supply CAS 110-88-3 with competitive price

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

S-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Other

inquiry

Luyunjia Chemistry Xiamen Limited

Xiamen Luyunjia Trading Co.,Ltd Package:1kg/bag; 4908kg/drum, or as customer's request. Application:Xiamen Luyunjia Trading Co.,Ltd Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Port:Beijing,Shanghai,Guangzhou ,China main port

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

s-Trioxane 110-88-3

Cas:110-88-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

s-Trioxane

Cas:110-88-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Amadis Chemical offer CAS#110-88-3;CAT#A851717

Cas:110-88-3

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

s-Trioxane Basic information Product Name: s-Trioxane Synon

110-88-3 C3H6O3 s-Trioxane

Cas:110-88-3

Min.Order:5 Gram

Negotiable

Type:Trading Company

inquiry

Shanghai AngewChem Co., Ltd.

Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Com

1,3,5-Trioxane

Cas:110-88-3

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Bojing Chemical Co., Ltd.

1.Manufactured by ourself 2.High purity with Good price 3.Have stock in Warehouse 4.Supply Sample each models 5.Mixed container with different models. 6.Control quality 7.Prompt shipment with professional documents. 8.Packing

s-Trioxane CAS NO 110-88-3 high quality high purity

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $2300.0

Type:Trading Company

inquiry

Qingdao Sigma Chemical Co., Ltd.

We promise our customer following items 1.Reasonable price: We provide high quality products with competitive price in china, 2.Low moq: No worry about the low moq, our moq is 1 gram or lower. 3.Good and efficient service,Fast Delivery

High quality 1,3,5-trioxane

Cas:110-88-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

inquiry

Xiamen BaiFuchem Co.,Ltd

BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

High quality S-Trioxane

Cas:110-88-3

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

110-88-3

Cas:110-88-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou KieRay Chem Co.,Ltd.

Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int

1,3,5-trioxane

Cas:110-88-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-acetylcyclopentanaone
1670-46-8

2-acetylcyclopentanaone

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

4-butanolide
96-48-0

4-butanolide

C

glutaric anhydride,
108-55-4

glutaric anhydride,

D

formic acid
64-18-6

formic acid

E

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

F

4-Hydroxy-4-methyl-2-pentanone
123-42-2

4-Hydroxy-4-methyl-2-pentanone

G

4-acetoxybutyric acid
26976-72-7

4-acetoxybutyric acid

H

5,6-dioxo-n-heptanoic acid
85951-55-9

5,6-dioxo-n-heptanoic acid

I

2-acetyl-2-hydroxycyclopentanone
1262892-77-2

2-acetyl-2-hydroxycyclopentanone

J

2-acetoxycyclopentanone
52789-75-0

2-acetoxycyclopentanone

K

2-acetyl-2-hydroxymethylcyclopentanone
1167443-17-5

2-acetyl-2-hydroxymethylcyclopentanone

L

1,1'-diacetyl-1,1'-bicyclopentyl-2,2'-dione
1426960-55-5

1,1'-diacetyl-1,1'-bicyclopentyl-2,2'-dione

M

2-acetyl-2,3-epoxycyclopentanone
89540-15-8

2-acetyl-2,3-epoxycyclopentanone

N

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With oxygen; calcium chloride In acetone at 57℃; for 30h;A 1%
B 2%
C 7%
D n/a
E 7%
F 0.014 g
G 2%
H 13%
I 38%
J 2%
K 5%
L 11%
M 2%
N n/a
2-acetylcyclopentanaone
1670-46-8

2-acetylcyclopentanaone

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

4-butanolide
96-48-0

4-butanolide

C

glutaric anhydride,
108-55-4

glutaric anhydride,

D

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

E

2-acetyl-2-hydroxycyclopentanone
1262892-77-2

2-acetyl-2-hydroxycyclopentanone

F

2-acetoxycyclopentanone
52789-75-0

2-acetoxycyclopentanone

G

2-acetyl-2-hydroxymethylcyclopentanone
1167443-17-5

2-acetyl-2-hydroxymethylcyclopentanone

H

2-acetyl-2,3-epoxycyclopentanone
89540-15-8

2-acetyl-2,3-epoxycyclopentanone

Conditions
ConditionsYield
With oxygen In acetone at 20℃; for 4h; Irradiation;A 1%
B 3%
C 3%
D 13%
E 36%
F 1%
G 22%
H 2%
2-acetylcyclopentanaone
1670-46-8

2-acetylcyclopentanaone

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

4-butanolide
96-48-0

4-butanolide

C

glutaric anhydride,
108-55-4

glutaric anhydride,

D

formic acid
64-18-6

formic acid

E

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

F

2-acetyl-2-hydroxycyclopentanone
1262892-77-2

2-acetyl-2-hydroxycyclopentanone

G

2-acetoxycyclopentanone
52789-75-0

2-acetoxycyclopentanone

H

2-acetyl-2-hydroxymethylcyclopentanone
1167443-17-5

2-acetyl-2-hydroxymethylcyclopentanone

I

2-acetyl-2,3-epoxycyclopentanone
89540-15-8

2-acetyl-2,3-epoxycyclopentanone

J

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With oxygen In acetone at 20℃; for 6h; Irradiation;A 2%
B 4%
C 5%
D n/a
E 17%
F 18%
G 2%
H 30%
I 3%
J n/a
benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

biphenyl
92-52-4

biphenyl

C

methyl 3-phenylbenzoate
16606-00-1

methyl 3-phenylbenzoate

D

benzene
71-43-2

benzene

Conditions
ConditionsYield
thermische Zersetzung an einem hellrotgluehenden Draht.Thermolysis;
formaldehyd
50-00-0

formaldehyd

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
With water at 100℃; im Vakuum;
With sulfuric acid at 115℃; im evakuierten Rohr;
With sulfuric acid Destillieren des Reaktionsprodukts mit Kohlendioxyd in Eiswasser;
formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

formic acid
64-18-6

formic acid

Conditions
ConditionsYield
With phosphotungstic acid; water at 96.5℃; Kinetics; Product distribution; other heteropolyacids;
C15H16N2O4(2+)*HO4P(2-) In methanol; water at 92 - 97℃; for 4h; Product distribution / selectivity;
methanol
67-56-1

methanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

formaldehyd
50-00-0

formaldehyd

Conditions
ConditionsYield
With [Ru3Ir(CO)13](1-)*[N(PPh3)2](1+) at 90℃; for 48h; Dehydrogenation; trimerization;
α-polyoxymethylene

α-polyoxymethylene

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
With water at 100℃; im Vakuum;
β-polyoxymethylene

β-polyoxymethylene

γ-polyoxymethylene

γ-polyoxymethylene

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
With water at 100℃; im Vakuum;
diluted formaldehyde

diluted formaldehyde

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
With nitrogen
polyoxymethylene

polyoxymethylene

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
With sulfuric acid at 115℃; im Rohr;
sulfuric acid
7664-93-9

sulfuric acid

p-Toluic acid
99-94-5

p-Toluic acid

acetone
67-64-1

acetone

lead-anodes

lead-anodes

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Conditions
ConditionsYield
at 75℃; Oxydation;
methoxymethyl acetate
4382-76-7

methoxymethyl acetate

water
7732-18-5

water

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

methanol
67-56-1

methanol

C

acetic acid
64-19-7

acetic acid

methoxymethyl acetate
4382-76-7

methoxymethyl acetate

alkali

alkali

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

methanol
67-56-1

methanol

C

acetic acid
64-19-7

acetic acid

2-hydroxymethoxy-2-methyl-butyraldehyde

2-hydroxymethoxy-2-methyl-butyraldehyde

acetic anhydride
108-24-7

acetic anhydride

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

dimer(ic) 2-hydroxy-2-methyl-butyraldehyde

dimer(ic) 2-hydroxy-2-methyl-butyraldehyde

N,O-Dimesyl-N-methylhydroxylamin
80653-57-2

N,O-Dimesyl-N-methylhydroxylamin

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

formaldehyd
50-00-0

formaldehyd

C

N-Methylhydroxylamine
593-77-1

N-Methylhydroxylamine

D

N-methylhydroxyamine hydrochloride
4229-44-1

N-methylhydroxyamine hydrochloride

E

methanesulfonic acid sodium salt
2386-57-4

methanesulfonic acid sodium salt

F

NH3

NH3

Conditions
ConditionsYield
With sodium hydroxide In water Mechanism; Product distribution; hydrolysis with basic, neutral and acidic aqu. solutions;A 5 % Spectr.
B n/a
C 1 % Spectr.
D n/a
E 33 % Spectr.
F n/a
formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

methanol
67-56-1

methanol

C

1,1-dimethoxyethane
534-15-6

1,1-dimethoxyethane

D

Methyl formate
107-31-3

Methyl formate

Conditions
ConditionsYield
With water under 75.0075 - 7500.75 Torr; Gas phase; Acidic conditions;
formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

Dimethoxymethane
109-87-5

Dimethoxymethane

C

Methyl formate
107-31-3

Methyl formate

Conditions
ConditionsYield
silicotungstic acid In water at 100℃; Product distribution; Further Variations:; Catalysts; Temperatures; Cyclization; Cannizzaro reaction; Etherification;
formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

Dimethoxymethane
109-87-5

Dimethoxymethane

Conditions
ConditionsYield
C7H7O3S(1-)*C10H19O3S(1+) In methanol; water at 92 - 96.5℃; for 3h; Product distribution / selectivity; Heating / reflux;
1-(4-sulfonylbutyl)pyridinium trifluoromethanesulfonate In methanol; water at 92 - 97℃; for 3h; Product distribution / selectivity; Heating / reflux;
CF3O3S(1-)*C8H12NO3S(1+) In methanol; water at 93 - 97℃; for 3h; Product distribution / selectivity; Heating / reflux;
formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

formic acid
64-18-6

formic acid

C

Dimethoxymethane
109-87-5

Dimethoxymethane

Conditions
ConditionsYield
CF3O3S(1-)*C10H19O3S(1+) In methanol; water at 94 - 96.5℃; for 4h; Product distribution / selectivity; Heating / reflux;
methanol
67-56-1

methanol

formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

Dimethoxymethane
109-87-5

Dimethoxymethane

Conditions
ConditionsYield
2CF3O3S(1-)*C11H18N4O3S(2+) In water at 92 - 97℃; for 7h; Product distribution / selectivity; Heating / reflux;
1-butyl-3-methylimidazolium hydrogen sulfate In water at 92 - 97℃; for 7h; Product distribution / selectivity; Heating / reflux;
tetrabutylammonium bis[(trifluoromethane)sulfonyl]imide In water at 93 - 97℃; for 7h; Product distribution / selectivity; Heating / reflux;
methanol
67-56-1

methanol

formaldehyd
50-00-0

formaldehyd

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

formic acid
64-18-6

formic acid

C

Dimethoxymethane
109-87-5

Dimethoxymethane

Conditions
ConditionsYield
2C7H7O3S(1-)*C15H26N4O6S2(2+) In water at 94 - 96.5℃; for 4h; Product distribution / selectivity;
formaldehyd
50-00-0

formaldehyd

Dimethoxymethane
109-87-5

Dimethoxymethane

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

C11H24O10

C11H24O10

C

C13H28O12

C13H28O12

D

bis-methoxymethoxy-methane
13353-03-2

bis-methoxymethoxy-methane

E

bis(methoxymethyl)ether
628-90-0

bis(methoxymethyl)ether

F

POMM4
13352-75-5

POMM4

G

CH3-(OCH2)8-OCH3
13352-78-8

CH3-(OCH2)8-OCH3

H

Methoxymethoxymethoxymethoxymethoxy-methoxymethoxymethoxymethoxymethoxymethoxy-methane
54261-86-8

Methoxymethoxymethoxymethoxymethoxy-methoxymethoxymethoxymethoxymethoxymethoxy-methane

I

CH3-(OCH2)7-OCH3
13353-04-3

CH3-(OCH2)7-OCH3

J

C14H30O13

C14H30O13

K

C15H32O14

C15H32O14

L

CH3-(OCH2)6-OCH3
13352-77-7

CH3-(OCH2)6-OCH3

Conditions
ConditionsYield
With sulfuric acid at 55 - 115℃; Inert atmosphere;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

diethyl acetal
105-57-7

diethyl acetal

C

diethyl ether
60-29-7

diethyl ether

D

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
With silicon carbide at 250℃; under 750.075 Torr; for 3h; Temperature;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

diethyl acetal
105-57-7

diethyl acetal

C

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
With silicon carbide at 225℃; under 750.075 Torr; for 3h;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

diethyl acetal
105-57-7

diethyl acetal

C

acetaldehyde
75-07-0

acetaldehyde

D

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With silicon carbide; hydrotalcite at 150℃; under 750.075 Torr; for 3h;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
With silicon carbide at 150℃; under 750.075 Torr; for 3h;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

acetaldehyde
75-07-0

acetaldehyde

C

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With silicon carbide at 150℃; under 750.075 Torr; for 3h;
ethanol
64-17-5

ethanol

A

1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

B

diethyl acetal
105-57-7

diethyl acetal

Conditions
ConditionsYield
With silicon carbide at 200℃; under 750.075 Torr; for 3h;
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-methyl-1-phenylmethanesulfonamide
19299-41-3

N-methyl-1-phenylmethanesulfonamide

3-methyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide
61199-72-2

3-methyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide

Conditions
ConditionsYield
With Amberlyst 15 In 1,2-dichloro-ethane at 35℃; for 3h;100%
With methanesulfonic acid; trifluoroacetic acid at 35℃; for 0.5h;78%
With silica-supported molybdophosphoric heteropolyacid In toluene at 110℃; for 4.5h;68%
With methanesulfonic acid In trifluoroacetic acid
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

phenyl-methanesulfonic acid amide
4563-33-1

phenyl-methanesulfonic acid amide

3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide
33183-87-8

3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide

Conditions
ConditionsYield
With Amberlyst 15 In 1,2-dichloro-ethane at 80℃; for 3h;100%
With sulfated zirconia at 115℃; for 6h;82%
With amberlyst 15H+ resin In 1,2-dichloro-ethane at 80℃;79%
With methanesulfonic acid; acetic anhydride In 1,2-dichloro-ethane at 35℃; for 4h;68%
With silica-supported molybdophosphoric heteropolyacid In toluene at 110℃; for 4.5h;62%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-ethyl-benzylsulfonamide
85952-14-3

N-ethyl-benzylsulfonamide

3-ethyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide
33050-15-6

3-ethyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide

Conditions
ConditionsYield
With Amberlyst 15 In 1,2-dichloro-ethane at 35℃; for 3h;100%
With sulfated zirconia at 115℃; for 3h;96%
With methanesulfonic acid; trifluoroacetic acid at 35℃; for 0.5h;88%
With silica-supported molybdophosphoric heteropolyacid In toluene at 110℃; for 4.5h;88%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-isopropyl-1-phenyl methanesulfonamide
85952-15-4

N-isopropyl-1-phenyl methanesulfonamide

3-Isopropyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide
110654-43-8

3-Isopropyl-3,4-dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide

Conditions
ConditionsYield
With Amberlyst 15 In 1,2-dichloro-ethane at 35℃; for 3h;100%
With methanesulfonic acid; trifluoroacetic acid at 35℃; for 0.5h;90%
With silica-supported molybdophosphoric heteropolyacid In toluene at 110℃; for 4.5h;87%
With sulfated zirconia at 115℃; for 6h;57%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

acetic acid
64-19-7

acetic acid

4,5-dimethoxy-N-(3-hydroxypropyl) salicylamide
153528-91-7

4,5-dimethoxy-N-(3-hydroxypropyl) salicylamide

2,3-dihydro-6,7-dimethoxy-3-(3-acetoxypropyl)-4H-1,3-benzoxazin-4-one
153528-89-3

2,3-dihydro-6,7-dimethoxy-3-(3-acetoxypropyl)-4H-1,3-benzoxazin-4-one

Conditions
ConditionsYield
With hydrogenchloride In ethyl acetate for 16h; Ambient temperature;100%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

tert-butyl 2-(5-bromo-2-nitrophenyl)ethanoate
878672-60-7

tert-butyl 2-(5-bromo-2-nitrophenyl)ethanoate

tert-butyl 2-(5-bromo-2-nitrophenyl)propenoate
1033265-31-4

tert-butyl 2-(5-bromo-2-nitrophenyl)propenoate

Conditions
ConditionsYield
With piperidine; acetic acid In benzene for 48h; Knoevenagel-type condensation; Heating;100%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

tert-butyl 2-(5-chloro-2-nitrophenyl)ethanoate
81327-28-8

tert-butyl 2-(5-chloro-2-nitrophenyl)ethanoate

tert-butyl 2-(5-chloro-2-nitrophenyl)propenoate
1033265-33-6

tert-butyl 2-(5-chloro-2-nitrophenyl)propenoate

Conditions
ConditionsYield
With piperidine; acetic acid In benzene for 120h; Knoevenagel-type condensation; Heating;100%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

C17H27ClO2Si
1350837-04-5

C17H27ClO2Si

C18H29ClO3Si
1350837-05-6

C18H29ClO3Si

Conditions
ConditionsYield
Stage #1: 1,3,5-Trioxan; C17H27ClO2Si With zirconium(IV) chloride In dichloromethane for 2h; Inert atmosphere;
Stage #2: With sodium hydrogencarbonate In dichloromethane
100%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

(2S,3R,4S,5S)-tert-butyl 4-nitro-3,5-diphenylpyrrolidine-2-carboxylate

(2S,3R,4S,5S)-tert-butyl 4-nitro-3,5-diphenylpyrrolidine-2-carboxylate

C22H26N2O4

C22H26N2O4

Conditions
ConditionsYield
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 48h; Inert atmosphere;100%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

acetic anhydride
108-24-7

acetic anhydride

bis(acetoxymethyl)ether
4082-91-1

bis(acetoxymethyl)ether

Conditions
ConditionsYield
With perchloric acid at 65 - 110℃; Inert atmosphere;99.7%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

A

iodo(iodomethoxy)methane
60833-52-5

iodo(iodomethoxy)methane

B

Hexamethyldisiloxane
107-46-0

Hexamethyldisiloxane

Conditions
ConditionsYield
With trimethylsilyl iodide at 40℃; for 10h;A 99.5%
B 98%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

o-bis(mercaptomethyl)benzene
2388-68-3

o-bis(mercaptomethyl)benzene

1,5-dihydrobenzo[e]-1,3-dithiepine
7216-19-5

1,5-dihydrobenzo[e]-1,3-dithiepine

Conditions
ConditionsYield
With Montmorillonite KSF In benzene for 1.5h; Heating;99%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

α-p-methoxy phenoxymethyl β-N-carbomethoxy aminoxyethanol
93624-87-4

α-p-methoxy phenoxymethyl β-N-carbomethoxy aminoxyethanol

carbomethoxy-3 p-methoxy phenoxymethyl-5 tetrahydrodioxazine-1,4,2
93625-07-1

carbomethoxy-3 p-methoxy phenoxymethyl-5 tetrahydrodioxazine-1,4,2

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 4h; Heating;99%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

Mesitol
527-60-6

Mesitol

3,5-bis(bromomethyl)-2,4,6-trimethylphenol
194211-77-3

3,5-bis(bromomethyl)-2,4,6-trimethylphenol

Conditions
ConditionsYield
With hydrogen bromide; acetic acid for 2h; Heating;99%
With hydrogen bromide; acetic acid for 3h; Reflux;95%
With hydrogen bromide; acetic acid for 2h; Heating;90%
With hydrogen bromide In acetic acid
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

3-tert-butyl-2-hydroxybenzaldehyde
24623-65-2

3-tert-butyl-2-hydroxybenzaldehyde

3-tert-butyl-5-(chloromethyl)-2-hydroxybenzaldehyde
183017-88-1

3-tert-butyl-5-(chloromethyl)-2-hydroxybenzaldehyde

Conditions
ConditionsYield
With hydrogenchloride at 40℃; for 72h;99%
With hydrogenchloride In water at 60℃; for 72h;97%
With hydrogenchloride In water at 40℃; for 72h;90%
With hydrogenchloride In water at 45 - 50℃; for 48h;90%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

1-[(4S)-4-benzyl-2-thioxo(1,3-thiazolidin-3-yl)]butan-1-one

1-[(4S)-4-benzyl-2-thioxo(1,3-thiazolidin-3-yl)]butan-1-one

C15H19NO2S2
1101186-75-7

C15H19NO2S2

Conditions
ConditionsYield
With titanium tetrachloride; triethylamine optical yield given as %de;99%
Stage #1: 1-[(4S)-4-benzyl-2-thioxo(1,3-thiazolidin-3-yl)]butan-1-one With titanium tetrachloride In dichloromethane at 0℃; for 0.166667h; Inert atmosphere;
Stage #2: With triethylamine In dichloromethane at 0℃; for 0.55h;
Stage #3: 1,3,5-Trioxan With titanium tetrachloride In dichloromethane at 0℃; for 2h; optical yield given as %de; diastereoselective reaction;
81%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

pentamethylbenzene,
700-12-9

pentamethylbenzene,

2,3,4,5,6,-pentamethylbenzyl bromide
53442-65-2

2,3,4,5,6,-pentamethylbenzyl bromide

Conditions
ConditionsYield
With hydrogen bromide; acetic acid for 2.5h; Inert atmosphere; Reflux;99%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

4-nitro-aniline
100-01-6

4-nitro-aniline

N,N-Dimethyl-4-nitroaniline
100-23-2

N,N-Dimethyl-4-nitroaniline

Conditions
ConditionsYield
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 48h; Inert atmosphere; chemoselective reaction;99%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

phenoxazine
135-67-1

phenoxazine

10-Methyl-10H-phenoxazine
25782-99-4

10-Methyl-10H-phenoxazine

Conditions
ConditionsYield
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 24h; Inert atmosphere; chemoselective reaction;99%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

benzonitrile
100-47-0

benzonitrile

1,3,5-tribenzoylhexahydro-1,3,5-triazine
5434-82-2

1,3,5-tribenzoylhexahydro-1,3,5-triazine

Conditions
ConditionsYield
With phenylsulfonic acid functionalized mesoporous silica In 1,2-dichloro-ethane Reflux;98.1%
With sulfuric acid
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

4-Sulfamoylmethyl-benzoic acid
110654-41-6

4-Sulfamoylmethyl-benzoic acid

C27H27N3O12S3
110654-57-4

C27H27N3O12S3

Conditions
ConditionsYield
With methanesulfonic acid; trifluoroacetic acid at 35℃; for 0.5h;98%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

ruthenium trichloride hydrate

ruthenium trichloride hydrate

dicarbonyldichlororuthenium

dicarbonyldichlororuthenium

Conditions
ConditionsYield
In formic acid aq. formic acid; Ru-contg. compd. (20.5 mmol) and paraformaldehyde were added to a soln. of formic acid; the soln. was heated at reflux for 5 h; then orange soln. was cooled in an ice bath and stored in the freezer overnight (-4°C); the solvent was removed by rotary evapn.; the solid was washed with hexane and dried in vac.;98%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-butyl-1-phenylmethanesulfonamide
69688-96-6

N-butyl-1-phenylmethanesulfonamide

N-butyl-3,4-dihydro-1H-2,3-benzothiazine 2,2-dioxide
1254217-19-0

N-butyl-3,4-dihydro-1H-2,3-benzothiazine 2,2-dioxide

Conditions
ConditionsYield
With sulfated zirconia at 115℃; for 3h;98%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-propyl-2-naphthylmethanesulfonamide

N-propyl-2-naphthylmethanesulfonamide

2-propyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

2-propyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

Conditions
ConditionsYield
With Amberlyst XN-1010 In 1,2-dichloro-ethane at 80℃; for 3h;98%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

iodo(iodomethoxy)methane
60833-52-5

iodo(iodomethoxy)methane

Conditions
ConditionsYield
With trimethylsilyl iodide at 40℃; for 15h;98%
With trimethylsilyl iodide at 40℃; Darkness;88.2%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

2-methyl-6,7-dihydrobenzo[b]thiophene-4(5H)-one
5279-03-8

2-methyl-6,7-dihydrobenzo[b]thiophene-4(5H)-one

2-Methyl-5-methylene-6,7-dihydro-5H-benzo[b]thiophen-4-one
95526-48-0

2-Methyl-5-methylene-6,7-dihydro-5H-benzo[b]thiophen-4-one

Conditions
ConditionsYield
With N-methylanilinium trifluoroacetate In tetrahydrofuran97%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-isopropyl-2-naphthylmethanesulfonamide

N-isopropyl-2-naphthylmethanesulfonamide

2-isopropyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

2-isopropyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

Conditions
ConditionsYield
With Amberlyst XN-1010 In 1,2-dichloro-ethane at 80℃; for 3h;97%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

2-perfluorohexylethanethiol
34451-26-8

2-perfluorohexylethanethiol

(F-hexyl-2 ethylthio) methanol
114857-05-5

(F-hexyl-2 ethylthio) methanol

Conditions
ConditionsYield
With triethylamine at 0℃; Mechanism;96%
With triethylamine at 0℃;96%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

C22H23F4NO4
1078725-44-6

C22H23F4NO4

C23H23F4NO4
1078725-45-7

C23H23F4NO4

Conditions
ConditionsYield
With hydrogenchloride; acetic acid In ethyl acetate at 80℃;96%
1,3,5-Trioxan
110-88-3

1,3,5-Trioxan

N-butyl-2-naphthylmethanesulfonamide

N-butyl-2-naphthylmethanesulfonamide

2-butyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

2-butyl-1,4-dihydro-2H-naphtho[1,2-d]3,2-thiazine 3,3-dioxide

Conditions
ConditionsYield
With Amberlyst XN-1010 In 1,2-dichloro-ethane at 80℃; for 3h;96%

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