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 quantities
Cas:10034-93-2
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inquiryWhat Product Description of our Hydrazine sulfate Items Standard Result
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inquirySpecifications Hydrazine sulfate CAS 10034-93-2 colorless or white prismatic crystal or powder UN: 3288 Appearance:colourless crystals or white powder Storage:dry environment Package:25kg/drum or as your needs Application:Pharmaceutical Int
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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/71.html Product Name Hydrazine sulfate CAS No. 10034-93-2
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inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi
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inquiryItems Standard Result Appearance White powder Pass Assay(HPLC) 98.62% Pass
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)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 et
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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inquiryProducts Name Hydrazine Sulfate CAS NO 10034-93-2 Molecular formula H4N2H2SO4 Molecular weight 130.14 Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25
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inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
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inquiryProduct Name: Hydrazine sulfate MF: H6N2O4S MW: 130.12 EINECS: 233-110-4 Mol File: 10034-93-2.mol Hydrazine sulfate Structure Hydrazine sulfate Chemical Properties Melting point 254 °C(lit.) density 1,37 g/cm3 storage tem
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Cas:10034-93-2
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inquiryHydrazine Sulfate Synonym:Diamine Sulfate CAS# 10034-93-2 MF: H4N2.H2SO4 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We have been cooperating with oversea from Europe, USA, K
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inquiryHenan 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
Product Detail Minimum Order Qty. 10 Gram
Cas:10034-93-2
Min.Order:10 Gram
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inquiryAppearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda
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inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
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inquiryHydrazine sulfate CAS: 10034-93-2 Specification Item Standard Identification A.H-NMR:Comply with the structure B.LC-MS:Comply with the structure C.The IR spectrum
Cas:10034-93-2
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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
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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
Zibo 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
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inquirySuperior quality, moderate price & quick delivery. Appearance:white crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermed
GMP factoryFull experience of large numbers containers loading in main Chinese seaports Packing with pallet as buyer's special request Best service after shipment with e-mail Cargos together with container sales seervice available Rich experience for
Conditions | Yield |
---|---|
With sodium hydroxide In acetic acid byproducts: Na2CO3; redn. in presence of Zn dust than reflux with NaOH for 8-10 h; cooling; react. with H2SO4; | A n/a B 90% |
With sodium hydroxide In acetic acid byproducts: Na2CO3; redn. in presence of Zn dust than reflux with NaOH for 8-10 h; cooling; react. with H2SO4; | A n/a B 90% |
1,4-dihydro-1,2,4,5-tetrazine-3,6-dicarboxylic acid
A
hydrazinium sulfate
B
hydrazine
Conditions | Yield |
---|---|
With sulfuric acid In water byproducts: CO2; heating; isolation with benzaldehyde, distn. with steam; |
Conditions | Yield |
---|---|
With H2SO4; [MoCl(O)(1,2-bis(diphenylphosphino)ethane)]Cl In methanol other Radiation; γ-radiation of soln. of Mo-complex in MeOH and H2SO4 (under const. satn. of N2); |
sulfuric acid
hydrazinium sulfate
Conditions | Yield |
---|---|
With OC(NH)2(NH)2CO byproducts: CO2; dissolving paraunazine at 80°C in concd. H2SO4; 95-130°C, evaluation of CO2; | |
With OC(NH)2(NH)2CO byproducts: CO2; dissolving paraunazine at 80°C in concd. H2SO4; 95-130°C, evaluation of CO2; |
Conditions | Yield |
---|---|
With sodium hydroxide; chlorine In water addition of Cl2 to NaOH soln.; adding saturated NH3 soln. and gelatine; evapn. to half volume; addition of H2SO4 to cooled soln.; precipitn. with alcohol; | |
With NaClO; NaOH In water in presence of gelatine, addn. of H2SO4 in ice cooled soln.; recrystn. from boiling water; | 34-37 |
With NaOH; Cl2 In water addition of Cl2 to NaOH soln.; adding saturated NH3 soln. and gelatine; evapn. to half volume; addition of H2SO4 to cooled soln.; precipitn. with alcohol; | |
With sodium hydroxide; sodium hypochlorite In water in presence of gelatine, addn. of H2SO4 in ice cooled soln.; recrystn. from boiling water; | 34-37 |
Conditions | Yield |
---|---|
1:1 molar ratio of educs reacted as described by K. C. Patil, R. Soundararajan, and V. R. Pai Verneker, Proc. Indian Acad. Sci., Sect. A, 1978,87, 281; 1979, 88, 211; K. C. Patil, R. Soundrarajan, and V. R. Verneker, Inorg. Chem., 1979, 18, 1969 et. al; elem. anal.; |
monofluorourea
sulfuric acid
B
fluoroammonium ion
C
hydrazinium sulfate
Conditions | Yield |
---|---|
In not given ratio of decompn. products depends on the temp. and concn. of H2SO4; |
Conditions | Yield |
---|---|
at 302 °C dec. to give Mg(N2H4)SO4 and N2H6SO4, at 504 °Cproceed further endothermic dec.; |
Conditions | Yield |
---|---|
With NaOH; NaCl In water Kinetics; byproducts: NH3, N2O; hydrazine soln. contg. buffer and solid Fe complex mixed at 25.0°C, pH 6-10, ionic strength 0.1 M (NaCl); not isolated; monitored spectrophotometrically; | 95% |
hydrazinium sulfate
Conditions | Yield |
---|---|
In water at 60℃; for 1h; | 90% |
sodium hydrogencarbonate
hydrazinium sulfate
A
sodium nitrate
C
hydrazine nitrate
Conditions | Yield |
---|---|
In water BaSO4 filtered off; neutralization; evapn. of filtrate at 40°C; drying over P2O5; N2H5NO3 sepd. from NaNO3 by melting (100-110°C) and extn. with MeOH; | A n/a B n/a C 87% |
In water BaSO4 filtered off; neutralization; evapn. of filtrate at 40°C; drying over P2O5; N2H5NO3 sepd. from NaNO3 by melting (100-110°C) and extn. with MeOH; | A n/a B n/a C 87% |
hydrazine hydrate
hydrazinium sulfate
Conditions | Yield |
---|---|
In water mixt. of Ba-salt, N2H6SO4 and N2H4*H2O was stirred in water for 30 min under N2; filtered, allowed to crystd. overnight; elem. anal.; | 87% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 40℃; for 90h; Inert atmosphere; Glovebox; | 87% |
Conditions | Yield |
---|---|
With Na2CO3 In ethanol; water | 85% |
cis-aconitic anhydride
hydrazinium sulfate
(3,6-dioxo-1,2,3,6-tetrahydro-pyridazin-4-yl)-acetic acid
Conditions | Yield |
---|---|
In water | 82% |
Conditions | Yield |
---|---|
In 1,4-dioxane at 30℃; for 48h; Inert atmosphere; Glovebox; | 80.3% |
hydrazinium sulfate
hydrazine
Conditions | Yield |
---|---|
In neat (no solvent) mixt. of Ba-salt, N2H6SO4, N2H4 was stirred for 4 h under N2; filtered, stored at 5°C overnight; elem. anal.; | 76% |
Conditions | Yield |
---|---|
In ethanol; water | 70% |
In ethanol; water | 70% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 40℃; for 80h; Inert atmosphere; Glovebox; | 69.9% |
In tetrahydrofuran at room temp., 24h, filtration, evapn.;; | 47% |
In diethyl ether at room temp., 24h, filtration, evapn.;; | 47% |
oxygen
hydrazinium sulfate
A
nitrogen
B
water
C
dihydrogen peroxide
Conditions | Yield |
---|---|
With catalyst: brominated Pd/Al2O3 In further solvent(s) Kinetics; O2 reduced with hydrazine sulfate over halogenated Pd/Al2O3 catalyst at 25°C for 0.5 h in aq.H3PO4; | A n/a B n/a C 68% |
With catalyst:Pd/Al2O3; KF or KCl or KI or KBr In water Kinetics; O2 reduced with hydrazine sulfate over Pd/C catalyst at 25°C in H2O with or without KF, KBr, KCl, or KI for 0.5 h; | A n/a B n/a C 0% |
With catalyst: halogenated Pd/Al2O3 In water Kinetics; O2 reduced with hydrazine sulfate over halogenated Pd/Al2O3 catalyst at 25°C in H2O for 0.5 h; | A n/a B n/a C 0% |
With catalyst: halogenated Pd/Ga2O3 In water Kinetics; O2 reduced with hydrazine sulfate over halogenated Pd/Ga2O3 catalyst at 25°C in H2O for 0.5 h; | A n/a B n/a C 0% |
Conditions | Yield |
---|---|
Stage #1: sodium metavanadate; water; sodium hydroxide at 85 - 90℃; for 0.5h; pH=8.5; Stage #2: hydrazinium sulfate for 1.25h; Inert atmosphere; Sealed tube; Stage #3: sodium chloride for 24h; | 67% |
tetraethylammonium Pt(pyridine)Cl5
hydrazinium sulfate
tetraethylammonium Pt(pyridine)Cl3
Conditions | Yield |
---|---|
In water byproducts: N2; heating with stirring (70-80°C, 5-10 min), addn. of H2O; filtn. (hot), pptn. on cooling, filtn., washing (H2O), drying (air); elem. anal.; | 66% |
Conditions | Yield |
---|---|
Stage #1: sodium metavanadate; water; sodium hydroxide at 85 - 90℃; for 0.5h; pH=8.47; Stage #2: hydrazinium sulfate for 1.25h; Inert atmosphere; Sealed tube; | 63% |
lithium hydroxide monohydrate
hydrazinium sulfate
Conditions | Yield |
---|---|
In water addn. of aq. LiOH*H2O to aq. V2O5 at 84-86°C, addn. of hydrazinium sulfate, further heating (10 min), diln. with H2O, addn. of FeCl2*4H2O, heating 3-7 h; standing (stoppered flask, room temp., 12 h), filtration, washing (cold H2O), drying in air at room temp.; | 56% |
Conditions | Yield |
---|---|
In water Ar atmosphere; addn. of hydrazine sulfate to hot soln. of Os-complex, pptn. on evapn.; filtration, washing (water), drying (vac., over P2O5); elem. anal.; | 55% |
hydrazinium sulfate
Conditions | Yield |
---|---|
In water aq. soln. of hydrazine and Co satlt was heated at 93°C for 10 min; quickly mixed with hot aq. NaN3; kept at 93°C for 10 min; cooled to room temp. at rate 5°C/min; filtered; washed (H2O, EtOH); dried (vac.); elem. anal.; | 52% |
Conditions | Yield |
---|---|
Stage #1: ammonium molybdate tetrahydrate; ammonium acetate; water; hydrazinium sulfate for 0.166667h; Stage #2: acetic acid at 22℃; | 52% |
(5-bromo-10,15,20-triphenylporphyrinato)nickel(II)
hydrazinium sulfate
5-amino-10,15,20-triphenylporphyrinatonickel(II)
Conditions | Yield |
---|---|
With catalyst: Pd(CH3CO2)2/BINAP/Cs2CO3 In tetrahydrofuran 68°C, 16 h; | 51% |
lithium hydroxide monohydrate
hydrazinium sulfate
Conditions | Yield |
---|---|
In water addn. of aq. LiOH*H2O to aq. V2O5 at 84-86°C, addn. of hydrazinium sulfate, further heating (10 min), diln. with H2O, addn. of CoSO4*6H2O, heating 3-7 h; standing (stoppered flask, room temp., 12 h), filtration, washing (cold H2O), drying in air at room temp.; | 50% |
Conditions | Yield |
---|---|
Stage #1: sodium metavanadate; α-bismuth oxide; water; sodium hydroxide at 85 - 90℃; for 0.5h; Stage #2: hydrazinium sulfate for 0.25h; Stage #3: air for 24h; | 50% |
Conditions | Yield |
---|---|
In diethyl ether at room temp., 24h, filtration, evapn.;; | 47% |
In tetrahydrofuran at room temp., 24h, filtration, evapn.;; | 47% |
In 1,4-dioxane at room temp., 24h, filtration, evapn.;; | 47% |
sodium molybdate dihydrate
sulfuric acid
water
sodium chloride
hydrazinium sulfate
Conditions | Yield |
---|---|
In sulfuric acid; water N2H6SO4 added under stirring to Na2MoO4*2H2O in water acidified with H2SO4; stirred for 30 min; NaCl added; stored in a closed flask for 2 days; filtered off; elem. anal.; | 23% |
sodium molybdate dihydrate
hydrazinium sulfate
Conditions | Yield |
---|---|
With H2SO4 In water soln. of NaVO3 in H2O heated to 80°C, cooled to room temp., addedto aq. soln. of Na2MoO4*2H2O at room temp. pH 7.6, pH adjusted to 1 or 1.4 with H2SO4, treated with N2H6SO4, stirred at room temp. for 2 h, tre ated with KCl, 3 d; elem. anal.; | 20% |
sodium molybdate dihydrate
hydrazinium sulfate
Conditions | Yield |
---|---|
With H2SO4 In water aq. soln. of Na2MoO4*2H2O acidified to pH 1 at room temp. with H2SO4, N2H6SO4 added, stirred for 30 min at room temp., left to crystd. for 3-5 d; | 17% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; hexaammonium heptamolybdate tetrahydrate; water In ethanol Stage #2: hydrazinium sulfate With sulfuric acid In ethanol at 120℃; for 24h; High pressure; Autoclave; | 16% |
1-phenyl-2-(acrylamidomethyl)-butane-1,3-dione
hydrazinium sulfate
[3-phenyl-4-(acrylamidomethyl)-5-methylpyrazole]
Conditions | Yield |
---|---|
With sodium acetate; acetic acid In water | 80% by weight. |
N,N-dimethyl-formamide
hydrazinium sulfate
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