Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM-- 7789-69-7--High purity PHOSPHORUS PENTABROMIDE in stock 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 bu

TIANFUCHEM-- 7789-69-7--High purity PHOSPHORUS PENTABROMIDE in stock

Cas:7789-69-7

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:7789-69-7

Cas:7789-69-7

Min.Order:0

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

Phosphorane,pentabromo-

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Phosphorouspentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

PHOSPHORUS PENTABROMIDE

Cas:7789-69-7

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

Phosphorus Pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

Phosphorus pentabromide

Cas:7789-69-7

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 directly supply CAS 7789-69-7 with competitive price

Cas:7789-69-7

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

Phosphorane,pentabromo-

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

Ocean inorganic department is a professional supplier and exporter engaging in inorganic chemical materials and metal organic compounds. Over the past years, our company is committed to improving the product quality and developing new products, in or

Phosphorus Pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

Phosphorus pentabromide CAS NO.7789-69-7 Application:Phosphorus pentabromide CAS NO.7789-69-7

Phosphorus pentabromide CAS NO.7789-69-7

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

7789-69-7

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

Phosphorus pentabromide CAS NO.7789-69-7Appearance:off-white fine crystalline powder Storage:Dry and ventilated Package:Standard or as customer's require Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for s

Phosphorus pentabromide CAS NO.7789-69-7

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Cerametek Materials(ShenZhen)Co., Ltd.

sub/micron to mesh powders (near/spheres, whiskers, flake, fiber, porous) and grain/ball, thin/ thick metal / alloys pieces / parts, thin and thick (particle) film materials /target, and custom-made crystals, substrates/parts. In the industries and a

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Share Chemical Co., Ltd

At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi

Phosphorus(V) broMide

Cas:7789-69-7

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innov

PHOSPHORUS PENTABROMIDE

Cas:7789-69-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

ORCHID CHEMICAL SUPPLIES LTD

Phosphorus pentabromide supplierAppearance:white to off-white crystalline powder Storage:Keep away of light,cool place Package:25kg/drum;200kg/drum Application:Pharma Intermediate Transportation:Sea/air/courier

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Yierdechem Co. Ltd

With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

Nanjing Raymon Biotech Co., Ltd.

Phosphorane,pentabromo- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen

Phosphorane,pentabromo-

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Minshang Biotechnology Co., Ltd

Phosphorus pentabromide CAS NO.7789-69-7 Application:intermediates

7789-69-7

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Skyrun Industrial Co.,Ltd

Adequate stocks available,prompt shipment,Strictly control on quality,Timely after-sales Application:API

Phosphorus(V) broMide, 95%

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antaeus Bio-technology Co., LTD

Antaeus-biotech with Established in July 13668 is a high-technical enterprise which focus on the development of health products. We have excellent professionals, first-class facilities and perfect management system. Through persistent efforts, we con

PHOSPHORUS PENTABROMIDE

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Fenjun Chemical Co Ltd.

Phosphorus pentabromide CAS NO.7789-69-7 Application:Phosphorus pentabromide CAS NO.7789-69-7

Phosphorus pentabromide CAS NO.7789-69-7

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Beijing Jin Ming Biotechnology Co., Ltd.

Has its own laboratory, R & D and production, spot Package:1g Application:As an auxiliary additive, used as medicine, food fine chemical industry

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Sigma-Aldrich Chemie GmbH

Package:25, 100 g in glass bottle Application:Phosphorus pentabromide (PBr5) is a bromination agent generally used to convert alcohols to bromides and in the dibromination of ketones. PBr5 can also be used as the phosphorus source in the prep...

Phosphorus pentabromide

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

NovaChemistry

high purity Application:Drug intermediates Materials intermediates and active molecules

PHOSPHORUS PENTABROMIDE

Cas:7789-69-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

bromine
7726-95-6

bromine

phosphorus tribromide
7789-60-8

phosphorus tribromide

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
In Petroleum ether at 20℃;
In Petroleum ether at 20℃; for 1h;
In n-heptane Cooling with ice;
phosphorus

phosphorus

bromine
7726-95-6

bromine

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
with small, harmless explosions;
bromine
7726-95-6

bromine

phosphorus pentoxide

phosphorus pentoxide

A

diphosphorus trioxide

diphosphorus trioxide

B

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

C

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
In water byproducts: PBr3; with concd. aq. HBr; distn.;
In water byproducts: PBr3; with concd. aq. HBr; distn.;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

A

diphosphorus trioxide

diphosphorus trioxide

B

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
With phosphorus pentoxide
With P2O5
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

A

P(O)Cl2Br
13455-03-3

P(O)Cl2Br

B

P(O)ClBr2
13550-31-7

P(O)ClBr2

C

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
With trichlorophosphate byproducts: POBr3; 400 °C over pumice;
With POCl3 byproducts: POBr3; 400 °C over pumice;
phosphorous

phosphorous

A

phosphorus tribromide
7789-60-8

phosphorus tribromide

B

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
With bromine at room temp.;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

A

P(O)Cl2Br
13455-03-3

P(O)Cl2Br

B

P(O)ClBr2
13550-31-7

P(O)ClBr2

C

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

D

phosphorus(V) oxybromide
7789-59-5

phosphorus(V) oxybromide

Conditions
ConditionsYield
In neat (no solvent) passsing gaseous HBr charged with gaseous POCl3 through tube, filled with pumice and heated to 400 to 500°C;;
phosphorus
12185-10-3

phosphorus

iodine(I) bromide
7789-33-5

iodine(I) bromide

A

iodine hexabromophosphate

iodine hexabromophosphate

B

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
with explosion;
thiophosphoryl(V) bromide
3931-89-3

thiophosphoryl(V) bromide

phosphorus pentachloride
10026-13-8, 874483-75-7

phosphorus pentachloride

A

trichlorothiophosphine
3982-91-0

trichlorothiophosphine

B

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
In not given react. with PCl5;;
In not given react. of PCl5 with PSBr3;;
Br7Cl3P

Br7Cl3P

A

bromine chloride
13863-41-7

bromine chloride

B

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
In neat (no solvent) decomposition with either air or CS2 or on warming;;
In neat (no solvent) decomposition with either air or CS2 or on warming;;
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

molybdenum hexacarbonyl
13939-06-5, 199620-15-0

molybdenum hexacarbonyl

tungsten bis(acetonitrile) tetrabromide
12073-14-2, 40354-91-4

tungsten bis(acetonitrile) tetrabromide

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; addn. of PBr5 to hexacarbonyl suspn. under Ar; emanation of CO, 10 min; pptn.; stirring, 2h; filtration; twofold washing (CH3CN, Et2O); drying (vac.); elem. anal.;98%
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

molybdenum hexacarbonyl
13939-06-5, 199620-15-0

molybdenum hexacarbonyl

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; addn. of PBr5 to hexacarbonyl suspn. under Ar; emanation of CO for a short period of time; pptn.; refluxing, 2h; cooling to room temp.; filtration; evapn.; filtration; washing (Et2O/CH3CN, 1:1); drying (vac.); elem. anal.;96%
In acetonitrile byproducts: CO, PBr3; addn. of PBr5 in portions to hexacarbonyl suspn. under Ar, room temp., 1h; stirring, 1h; evapn.; pptn.; filtration; washing (Et2O/CH3CN, 1:1); drying (vac.); elem. anal.;75%
bis(tricarbonyl(η-cyclopentadienyl)tungsten)

bis(tricarbonyl(η-cyclopentadienyl)tungsten)

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

acetonitrile(η5-cyclopentadienyl)tetrabromotungsten(V)

acetonitrile(η5-cyclopentadienyl)tetrabromotungsten(V)

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; under Ar, air and moisture excluded, addn. of PBr5 in small portions to suspension of complex in CH3CN at room temp. (CO evolves under pptn. of CpWBr4CH3CN, 24h); filtered, washed (ether and CH2Cl2), dried (vac.), elem. anal.;95%
cyclopentadienylmolybdenum tricarbonyl dimer

cyclopentadienylmolybdenum tricarbonyl dimer

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

acetonitrile(η5-cyclopentadienyl)tetrabromomolybdenum(V)

acetonitrile(η5-cyclopentadienyl)tetrabromomolybdenum(V)

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; under Ar, air and moisture excluded, addn. of PBr5 in small portions to suspension of complex in CH3CN at room temp. (CO evolves under pptn. of CpMoBr4CH3CN, 24h); filtered, washed (ether and CH2Cl2), dried (vac.), elem. anal.;90%
tungsten hexacarbonyl
14040-11-0

tungsten hexacarbonyl

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; addn. of PBr5 to hexacarbonyl suspn. under Ar; emanation of CO, 10 min; pptn.; stirring, 2h; filtration; twofold washing (CH3CN, Et2O); drying (vac.); tribromo.compd.: evapn. of filtrate; pptn.; washing (Et2O/CH3CN, 1:1); drying (vac.); elem. anal.;A 87%
B 9%
di[(pentamethylcyclopentadienyl)molybdenum]hexacarbonyl

di[(pentamethylcyclopentadienyl)molybdenum]hexacarbonyl

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

C5(CH3)5MoBr4
152046-82-7

C5(CH3)5MoBr4

Conditions
ConditionsYield
In dichloromethane stoichiometric amounts; reflux for 12 h;; solvent concentration; filtration; washing of the precipitate with cold CH2Cl2; elem. anal.;;87%
(η4-1,1-dihydro-2,5-diphenylsilacyclopentadiene)tricarbonyliron
111801-35-5

(η4-1,1-dihydro-2,5-diphenylsilacyclopentadiene)tricarbonyliron

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

(η4-exo-1-bromo-endo-1-hydro-2,5-diphenylsilacyclopentadiene)tricarbonyliron
111801-30-0

(η4-exo-1-bromo-endo-1-hydro-2,5-diphenylsilacyclopentadiene)tricarbonyliron

Conditions
ConditionsYield
In tetrahydrofuran PBr5, THF, -40°C to room temp., 0.5 h;82%
In tetrahydrofuran solns. allowed to warm from -40°C to room temp., stirred for 0.5h; exclusion of air and moisture; solvent removed (vac.), residue extd. with hexane, filtered, concd., cooled to -20°C;82%
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

sodium cyclopentadienide

sodium cyclopentadienide

molybdenum hexacarbonyl
13939-06-5, 199620-15-0

molybdenum hexacarbonyl

C5H5MoBr4

C5H5MoBr4

Conditions
ConditionsYield
In tetrahydrofuran; dichloromethane under N2: reaction of 7.25 mmol Mo(CO)6 and NaC5H5; removing of THF solvent; extraction with CH2Cl2; filtration; slow addn. to a suspension of 18.1 mmol PBr5 in CH2Cl2; pptn.; refluxing for 1.5 h; filtration;; washing with CH2Cl2;;76%
bis{tricarbonyl(η5-cyclopentadienyl)chromium}

bis{tricarbonyl(η5-cyclopentadienyl)chromium}

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

acetonitrile
75-05-8

acetonitrile

acetonitrile(η5-cyclopentadienyl)dibromochromium(III)

acetonitrile(η5-cyclopentadienyl)dibromochromium(III)

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; under Ar, air and moisture excluded, addn. of PBr5 in three portions to soln. of complex at room temp. (CO evolves), 10h; filtered, concd. in vac., crystn. at 10°C, filtered, washed (ether), dried (vac.), addn. of Et2O to mother liquor further crystals of complex, elem. anal.;62%
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Conditions
ConditionsYield
In acetonitrile addn. of PBr5 to Mo complex with stirring under Ar; immediate pptn.; stirring, 1h; filtration; washing (CH3CN, Et2O); drying (vac.);60%
[(η(5)-C5H5)2(CO)4Mo2(μ-η(2)-P2)]

[(η(5)-C5H5)2(CO)4Mo2(μ-η(2)-P2)]

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

C12H10Br6Mo2O2P2

C12H10Br6Mo2O2P2

Conditions
ConditionsYield
for 1h; Inert atmosphere;54%
iodine(I) bromide
7789-33-5

iodine(I) bromide

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

{PBr4}(1+)*{IBr2}(1-)=PBr6I
17978-65-3

{PBr4}(1+)*{IBr2}(1-)=PBr6I

Conditions
ConditionsYield
With tributylmethylammonium bis(trifluoromethanesulfonyl)imide salt at 50℃; for 74h; Inert atmosphere; Schlenk technique; Glovebox;50%
In tetrachloromethane react. of soln. in CCl4;;
In carbon disulfide mixing satd. soln. in CS2;; impured product;;
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

chromium(0) hexacarbonyl
199620-14-9, 13007-92-6

chromium(0) hexacarbonyl

acetonitrile
75-05-8

acetonitrile

Cr(3+)*2Br(1-)*Br3(1-)*4CH3CN=CrBr5(CH3CN)4

Cr(3+)*2Br(1-)*Br3(1-)*4CH3CN=CrBr5(CH3CN)4

Conditions
ConditionsYield
In acetonitrile byproducts: CO, PBr3; five equiv. of PBr5, boiling for 3 h with great excess of PBr5; pptn. on cooling to room temp.;50%
uranium(III) 2,6-di-tert-butylphenoxide

uranium(III) 2,6-di-tert-butylphenoxide

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

BrU(O(C6H3)(C(CH3)3)2)3
157765-85-0

BrU(O(C6H3)(C(CH3)3)2)3

Conditions
ConditionsYield
In hexane Ar or He, PBr5 added to a soln. of U-compound under stirring, stirred for 3 h; solvent removed under reduced pressure, redissolved (hexane), filtered through Celite, filtrate concd., cooled (-40°C, 24 h), filtered off; elem. anal.;48%
phosphorus pentabromide
7789-69-7

phosphorus pentabromide

butyltriethylammonium iodide
4186-63-4

butyltriethylammonium iodide

phosphorus tribromide
7789-60-8

phosphorus tribromide

Conditions
ConditionsYield
In neat (no solvent) byproducts: Et4NIBr2; argon atmosphere; org. compd. addn. to PBr5 (cooling to -20°C), reaction vessel connecting to vac. line; PBr3 collection (trap cooled with liq. nitrogen);42%
octaphenylcyclotetrasilane
1065-95-8

octaphenylcyclotetrasilane

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

aluminium bromide
7727-15-3

aluminium bromide

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

Si4Br10
81626-34-8

Si4Br10

Conditions
ConditionsYield
In further solvent(s) byproducts: PBr3; PBr5 in CBr4 droped opver 12 h under stirring to Si-compound in CBr4, solvent and PBr3 removed, residue dissolved (benzene), AlBr3 added, HBr bubbled through the soln.; solvent removed; sublimed (160°C, 0.5 Torr); elem. anal.;39.2%
iodine(I) bromide
7789-33-5

iodine(I) bromide

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

2Br4P(1+)*Br7I5(2-)

2Br4P(1+)*Br7I5(2-)

Conditions
ConditionsYield
With tributylmethylammonium bis(trifluoromethanesulfonyl)imide salt at 50℃; for 36h; Inert atmosphere; Schlenk technique; Glovebox;30%
[(η(5)-C5H5)2(CO)4Mo2(μ-η(2)-P2)]

[(η(5)-C5H5)2(CO)4Mo2(μ-η(2)-P2)]

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

C14H10Br4Mo2O4P2

C14H10Br4Mo2O4P2

Conditions
ConditionsYield
In dichloromethane for 1h; Inert atmosphere;29%
iodine trichloride
865-44-1

iodine trichloride

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

tributylmethylammonium bis(trifluoromethanesulfonyl)imide salt

tributylmethylammonium bis(trifluoromethanesulfonyl)imide salt

2Cl4P(1+)*Cl2I(1-)*Cl4I(1-)

2Cl4P(1+)*Cl2I(1-)*Cl4I(1-)

Conditions
ConditionsYield
at 50℃; for 12h; Schlenk technique; Inert atmosphere; Glovebox;20%
2,3-dimethyl-glutaric acid-anhydride
138500-84-2

2,3-dimethyl-glutaric acid-anhydride

bromine
7726-95-6

bromine

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

α'-bromo-α.β-dimethyl-glutaric acid diethyl ester

α'-bromo-α.β-dimethyl-glutaric acid diethyl ester

Conditions
ConditionsYield
Behandeln des Reaktionsproduktes mit absol. Alkohol;
bromine
7726-95-6

bromine

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

2-isopentyl-3-methyl-succinic acid-anhydride

2-isopentyl-3-methyl-succinic acid-anhydride

α-bromo-α-methyl-α'-isopentyl-succinic acid diethyl ester

α-bromo-α-methyl-α'-isopentyl-succinic acid diethyl ester

Conditions
ConditionsYield
Behandeln des Reaktionsproduktes mit Alkohol; anhydride of/the/ low-melting α-methyl-α'-isopentyl-succinic acid;
4,4-dimethyl-tetrahydro-pyran-2-one
22791-80-6

4,4-dimethyl-tetrahydro-pyran-2-one

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

δ-bromo-β.β-dimethyl-n-valeric acid ethyl ester

δ-bromo-β.β-dimethyl-n-valeric acid ethyl ester

Conditions
ConditionsYield
Behandeln des Reaktionsprodukts mit absol. Alkohol;
4,4-dimethyl-tetrahydro-pyran-2-one
22791-80-6

4,4-dimethyl-tetrahydro-pyran-2-one

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

δ-bromo-β.β-dimethyl-n-valeric acid

δ-bromo-β.β-dimethyl-n-valeric acid

Conditions
ConditionsYield
Behandeln des Reaktionsprodukts mit Wasser;
(+/-)-4-isopropyltetrahydropyran-2-one
56947-55-8

(+/-)-4-isopropyltetrahydropyran-2-one

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

δ-bromo-β-isopropyl-n-valeric acid ethyl ester

δ-bromo-β-isopropyl-n-valeric acid ethyl ester

Conditions
ConditionsYield
Behandeln des Reaktionsproduktes mit absol. Alkohol;
3,3'-dimethylbutyrolactone
3709-08-8

3,3'-dimethylbutyrolactone

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

γ-bromo-α.α-dimethyl-butyric acid

γ-bromo-α.α-dimethyl-butyric acid

Conditions
ConditionsYield
Behandeln des Reaktionsproduktes mit Wasser;
dihydro-5,5-dimethyl-2(3H)-furanone
3123-97-5

dihydro-5,5-dimethyl-2(3H)-furanone

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

γ-bromo-isocaproic acid ethyl ester

γ-bromo-isocaproic acid ethyl ester

Conditions
ConditionsYield
Behandeln des Reaktionsprodukts mit absol. Alkohol;
1,3-dimethyluric acid
944-73-0

1,3-dimethyluric acid

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

A

1.3-dimethyl-8-bromo-xanthine

1.3-dimethyl-8-bromo-xanthine

B

1.3-dimethyl-8-chloro-xanthine

1.3-dimethyl-8-chloro-xanthine

1-methyl-2-pyridone
694-85-9

1-methyl-2-pyridone

phosphorus pentabromide
7789-69-7

phosphorus pentabromide

phosphorus oxybromide

phosphorus oxybromide

2-bromo-pyridine
109-04-6

2-bromo-pyridine

Conditions
ConditionsYield
at 120 - 130℃;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View