Dayangchem’s 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. DayangChem can provide different quantiti
Cas:142-28-9
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inquiryWelcome 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
Cas:142-28-9
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inquiryhigh quality Appearance:Colorless liquid 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
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
Cas:142-28-9
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inquiryTIANFUCHEM--142-28-9--1,3-Dichloropropane factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business rel
Cas:142-28-9
Min.Order:1 Metric Ton
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inquiryProduct Description Name 1,3-Dichloropropane CAS 142-28-9 Assay 99% Appearance
Cas:142-28-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers486.Safe and f
CAS 142-28-9 Name 1.3-Dichloropropane Appearance Colorless liquid Application Pharmaceutical Intermediates Appearance: colorless liquid Storage: Prese
Cas:142-28-9
Min.Order:1 Kilogram
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inquirySuperiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail bes
Cas:142-28-9
Min.Order:100 Kilogram
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inquiry1,3-dichloropropane CAS:142-28-9 Specification product name: 1,3-dichloropropane synonyms: 1,3-dichloropropane;akos bbs-00004406;trimethylene dichloride;trimethylene chloride;1,3-dichloro-propan;1,3-dichlorpropan;1,3-dich
Appearance:white or yellowish white flaky crystal Storage:Keep the sun from direct sunlight ;prevention against high temperature Package:As customer request Application:Used for research and industrial manufacture. Transportatio
Cas:142-28-9
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inquiryHangzhou 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
Cas:142-28-9
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inquiryJ&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
A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:142-28-9
Min.Order:4 Kilogram
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Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:142-28-9
Min.Order:10 Gram
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inquiry1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea
Cas:142-28-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
N-AcetylethanolamineAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:25kg/drum;200kg/drum as per your request Application:It is an important raw mater
Cas:142-28-9
Min.Order:100 Kilogram
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Type:Trading Company
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:142-28-9
Min.Order:1 Kilogram
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Type:Trading Company
inquiryAnsciep 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
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Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
Cas:142-28-9
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inquirylow price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China
Conditions | Yield |
---|---|
With hydrogenchloride; ammonium chloride In water at 60 - 107℃; for 3h; | 97.2% |
With hydrogenchloride at 80℃; for 48h; | 10% |
With thionyl chloride |
cyclopropane
A
cyclopropyl chloride
B
1,1-dichlorocyclopropane
C
1,3-Dichloropropane
D
3-chloroprop-1-ene
Conditions | Yield |
---|---|
With chlorine; silicon tetrafluoride at 600℃; Product distribution; Irradiation; | A 83.5% B 4% C n/a D 2.6% |
Conditions | Yield |
---|---|
With tetrachloromethane; triphenylphosphine In acetonitrile Product distribution; Mechanism; | A 16% B 75% |
With hydrogenchloride at 100℃; | |
With hydrogenchloride | |
With tert-butylhypochlorite; triphenylphosphine In chloroform Product distribution; 1.) -70 deg C, 2.) RT, 3.) reflux, 24 h; |
cyclopropane
A
1,1,3-trichloropropane
B
1,2,3-trichloropropane
C
cyclopropyl chloride
D
1,1-dichlorocyclopropane
E
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine In trichlorofluoromethane at 21℃; for 0.0833333h; Product distribution; Mechanism; Irradiation; also 1,3-dichloropropane; var. solvents (also in the gas phase); | A 13% B 8.7% C 11% D 0.4% E 67% |
trimethyleneglycol
A
1,3-Dichloropropane
B
2-chloro-1,3,2-dioxaphosphinane
Conditions | Yield |
---|---|
With phosphorus trichloride In dichloromethane for 2h; Ambient temperature; | A n/a B 48% C 5% |
Conditions | Yield |
---|---|
With phosphorus pentachloride |
Conditions | Yield |
---|---|
With hydrogenchloride at 149 - 154℃; under 540598 - 680345 Torr; |
propane
A
1,2-Dichloropropane
B
2,2-dichloropropane
C
1,1-dichloropropane
D
1,3-Dichloropropane
Conditions | Yield |
---|---|
at 400℃; Product distribution; thermische Chlorierung; | |
at 400℃; Product distribution; thermische Chlorierung; |
ethene
dichloromethane
A
1,5-dichloropentane
B
1,3-Dichloropropane
Conditions | Yield |
---|---|
With water; dibenzoyl peroxide at 200℃; under 55163.1 - 73550.8 Torr; |
Conditions | Yield |
---|---|
With sulfuryl dichloride; 1,2-dichloro-benzene; dibenzoyl peroxide | |
With sulfuryl dichloride; dilauryl peroxide; chlorobenzene | |
With sulfuryl dichloride; dilauryl peroxide; 1,2-dichloro-benzene |
Conditions | Yield |
---|---|
With water; silver(I) chloride |
Conditions | Yield |
---|---|
With triphenyl phosphite at 170 - 180℃; |
ethanol
1,3-chlorobromopropane
A
1,3-Dichloropropane
B
1,3-dibromo-propane
Conditions | Yield |
---|---|
With antimonypentachloride | |
With mercury dichloride |
Conditions | Yield |
---|---|
With thionyl chloride |
phosgene
3-methoxypropylamine
1-Chloronaphthalene
A
3-Chloropropyl isocyanate
B
1,3-Dichloropropane
Conditions | Yield |
---|---|
at 140 - 150℃; das Hydrochlorid reagiert; |
1-Chloropropane
A
1,2-Dichloropropane
B
1,1-dichloropropane
C
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine In 1,2-dichloro-benzene at 0℃; Product distribution; oth. temperatures; | |
With N-chloropiperidine; 2,2'-azobis(isobutyronitrile) In trifluoroacetic acid at 30℃; Product distribution; Rate constant; Irradiation; relative rate constants, position selectivity, substrate selectivity; | |
With chlorine In benzene at -10.1℃; Product distribution; dependence of the selectivity of chlorination on the conc. of benzene; | |
With sulfuryl dichloride; dibenzoyl peroxide | |
With chlorine Ambient temperature; Irradiation; |
1,1,3-trichloropropane
1,3-Dichloropropane
Conditions | Yield |
---|---|
With triethylsilane; decacarbonyldirhenium(0) at 160℃; for 5h; | 48 % Chromat. |
With triethylsilane; Re(CO)10 at 159.9℃; for 5h; Rate constant; other catalyst, time, temperature; | 20 % Chromat. |
cyclopropane
A
hydrogenchloride
B
cyclopropyl chloride
C
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine at -263.2℃; Quantum yield; Irradiation; further temps.; |
Conditions | Yield |
---|---|
With hydrogenchloride; ammonium chloride In water at 60 - 107℃; for 3h; | 97.2% |
With hydrogenchloride at 80℃; for 48h; | 10% |
With thionyl chloride |
cyclopropane
A
cyclopropyl chloride
B
1,1-dichlorocyclopropane
C
1,3-Dichloropropane
D
3-chloroprop-1-ene
Conditions | Yield |
---|---|
With chlorine; silicon tetrafluoride at 600℃; Product distribution; Irradiation; | A 83.5% B 4% C n/a D 2.6% |
Conditions | Yield |
---|---|
With tetrachloromethane; triphenylphosphine In acetonitrile Product distribution; Mechanism; | A 16% B 75% |
With hydrogenchloride at 100℃; | |
With hydrogenchloride | |
With tert-butylhypochlorite; triphenylphosphine In chloroform Product distribution; 1.) -70 deg C, 2.) RT, 3.) reflux, 24 h; |
cyclopropane
A
1,1,3-trichloropropane
B
1,2,3-trichloropropane
C
cyclopropyl chloride
D
1,1-dichlorocyclopropane
E
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine In trichlorofluoromethane at 21℃; for 0.0833333h; Product distribution; Mechanism; Irradiation; also 1,3-dichloropropane; var. solvents (also in the gas phase); | A 13% B 8.7% C 11% D 0.4% E 67% |
trimethyleneglycol
A
1,3-Dichloropropane
B
2-chloro-1,3,2-dioxaphosphinane
Conditions | Yield |
---|---|
With phosphorus trichloride In dichloromethane for 2h; Ambient temperature; | A n/a B 48% C 5% |
Conditions | Yield |
---|---|
With phosphorus pentachloride |
Conditions | Yield |
---|---|
With hydrogenchloride at 149 - 154℃; under 540598 - 680345 Torr; |
propane
A
1,2-Dichloropropane
B
2,2-dichloropropane
C
1,1-dichloropropane
D
1,3-Dichloropropane
Conditions | Yield |
---|---|
at 400℃; Product distribution; thermische Chlorierung; | |
at 400℃; Product distribution; thermische Chlorierung; |
ethene
dichloromethane
A
1,5-dichloropentane
B
1,3-Dichloropropane
Conditions | Yield |
---|---|
With water; dibenzoyl peroxide at 200℃; under 55163.1 - 73550.8 Torr; |
Conditions | Yield |
---|---|
With sulfuryl dichloride; 1,2-dichloro-benzene; dibenzoyl peroxide | |
With sulfuryl dichloride; dilauryl peroxide; chlorobenzene | |
With sulfuryl dichloride; dilauryl peroxide; 1,2-dichloro-benzene |
Conditions | Yield |
---|---|
With water; silver(I) chloride |
Conditions | Yield |
---|---|
With triphenyl phosphite at 170 - 180℃; |
ethanol
1,3-chlorobromopropane
A
1,3-Dichloropropane
B
1,3-dibromo-propane
Conditions | Yield |
---|---|
With antimonypentachloride | |
With mercury dichloride |
Conditions | Yield |
---|---|
With thionyl chloride |
phosgene
3-methoxypropylamine
1-Chloronaphthalene
A
3-Chloropropyl isocyanate
B
1,3-Dichloropropane
Conditions | Yield |
---|---|
at 140 - 150℃; das Hydrochlorid reagiert; |
1-Chloropropane
A
1,2-Dichloropropane
B
1,1-dichloropropane
C
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine In 1,2-dichloro-benzene at 0℃; Product distribution; oth. temperatures; | |
With N-chloropiperidine; 2,2'-azobis(isobutyronitrile) In trifluoroacetic acid at 30℃; Product distribution; Rate constant; Irradiation; relative rate constants, position selectivity, substrate selectivity; | |
With chlorine In benzene at -10.1℃; Product distribution; dependence of the selectivity of chlorination on the conc. of benzene; | |
With sulfuryl dichloride; dibenzoyl peroxide | |
With chlorine Ambient temperature; Irradiation; |
1,1,3-trichloropropane
1,3-Dichloropropane
Conditions | Yield |
---|---|
With triethylsilane; decacarbonyldirhenium(0) at 160℃; for 5h; | 48 % Chromat. |
With triethylsilane; Re(CO)10 at 159.9℃; for 5h; Rate constant; other catalyst, time, temperature; | 20 % Chromat. |
cyclopropane
A
hydrogenchloride
B
cyclopropyl chloride
C
1,3-Dichloropropane
Conditions | Yield |
---|---|
With chlorine at -263.2℃; Quantum yield; Irradiation; further temps.; |
1,3-chlorobromopropane
A
1,2-Dichloropropane
B
1,2-Dibromopropane
C
1,3-Dichloropropane
D
allyl bromide
E
1,3-dibromo-propane
F
3-chloroprop-1-ene
Conditions | Yield |
---|---|
aluminum oxide at 160℃; Mechanism; Product distribution; different temperature; |
trimethylene oxide
phosphorus pentachloride
1,3-Dichloropropane
2-methyl-[1,3]dioxane
phosphorus pentachloride
A
1,3-Dichloropropane
B
acetaldehyde
Conditions | Yield |
---|---|
With diethyl ether |
1,3-Dichloropropane
Conditions | Yield |
---|---|
beim Chlorieren; |
Conditions | Yield |
---|---|
With chlorine at 340℃; | |
With chlorine at 100℃; in der Gasphase unter der Einwirkung von Licht; | |
With chlorine at -78℃; in der fluessiger Phase unter der Einwirkung von Licht; |
Conditions | Yield |
---|---|
With chlorine at 400℃; | |
With tetrachloromethane; chlorine at 200℃; under 29420.3 - 36775.4 Torr; | |
With chlorine at 400℃; |
hydrogenchloride
3-chloroprop-1-ene
dibenzoyl peroxide
A
1,2-Dichloropropane
B
1,3-Dichloropropane
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether addn. of 1,3-dichloropropane in THF over 30 min to a (c-C6H11)2SbLi soln. in ether at -45°C; mixt. treated with aq. NH4Cl, evapn. of the ether; | 99% |
In tetrahydrofuran; diethyl ether addn. of 1,3-dichloropropane in THF over 30 min to a (c-C6H11)2SbLi soln. in ether at -45°C; mixt. treated with aq. NH4Cl, evapn. of the ether; | 99% |
Conditions | Yield |
---|---|
In chloroform at 60℃; under 14251400 Torr; for 24h; Pressure; Menshutkin Reaction; High pressure; Autoclave; | 99% |
at 110℃; for 6h; neat (no solvent); | 92% |
In methanol for 24h; Reflux; | |
In methanol for 24h; Reflux; |
Conditions | Yield |
---|---|
In chloroform at 60℃; under 14251400 Torr; for 24h; Kinetics; Pressure; Time; Menshutkin Reaction; High pressure; Autoclave; | 99% |
1,3-Dichloropropane
dicyclohexylphosphane
1,3-bis(dicyclohexylphosphine)propane
Conditions | Yield |
---|---|
Stage #1: dicyclohexylphosphane With n-butyllithium In tetrahydrofuran at -78 - 20℃; for 1.25h; Inert atmosphere; Schlenk technique; Stage #2: 1,3-Dichloropropane In tetrahydrofuran at -78 - 20℃; for 2h; Inert atmosphere; Schlenk technique; | 97% |
phthalimide
ethyl acetoacetate
1,3-Dichloropropane
ethyl 2-acetyl-5-(1,3-dioxo-1,3-dihydro-2-isoindolyl)pentanoate
Conditions | Yield |
---|---|
Stage #1: phthalimide With potassium carbonate In acetonitrile at 20℃; for 0.5h; Stage #2: 1,3-Dichloropropane With sodium iodide In acetonitrile at 58 - 60℃; for 5.5h; Stage #3: ethyl acetoacetate In acetonitrile at 20℃; for 7h; Reagent/catalyst; | 96.2% |
theobromine /
1,3-Dichloropropane
1-(3-chloropropyl)-3,7-dimethyl-2,3,6,7-tetrahydro-1H-2,6-purinedione
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride for 2h; Heating; | 96% |
Conditions | Yield |
---|---|
tetrabutylammomium bromide at 115℃; for 1.5h; | 96% |
1,3-Dichloropropane
1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione
Conditions | Yield |
---|---|
With tetrabutylammomium bromide In dimethyl sulfoxide at 80℃; | 96% |
4-Methoxyphenylacetic acid
1,3-Dichloropropane
3-chloropropyl 2-(4-methoxyphenyl)acetate
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 45℃; for 3h; | 96% |
dimethylenecyclourethane
1,3-Dichloropropane
3-(3-chloro-1-propyl)-2-oxazolidinone
Conditions | Yield |
---|---|
With NaH In dichloromethane; N,N-dimethyl-formamide | 95% |
sodium p-aminobenzoate
1,3-Dichloropropane
propane-1,3-diyl bis(4-aminobenzoate)
Conditions | Yield |
---|---|
In N-methyl-acetamide; water | 95% |
With sodium carbonate; dimethyl sulfoxide; 1,2-dichloro-ethane In water | 91.5% |
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