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inquiryProName: Hydroxylamine hydrochloride CasNo: 5470-11-1 Molecular Formula: NH2OH·HCl。 Appearance: Powder and crystal Application: This product is mainly used as reducin... DeliveryTime: 3-7days PackAge: as your reque
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inquiryProduct Description Product website: http://www.finerchem.com Product Name Hydroxylamine hydrochloride CAS No. 5470-11-1
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inquiryHydroxylamine hydrochloride Product Name: Hydroxylamine hydrochloride Molecular Weight: 69.49 CAS NO: 5470-11-1 EC NO: 226-798-2 Molecular Formu
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Cas:5470-11-1
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inquiryHydroxylamine hydrochloride Basic information Product Name: Hydroxylamine hydrochloride Synonyms: OXAMMONIUM HCL;OXAMMONIUM HYDROCHLORIDE;hydroxyaminehydrochloride;hydrox
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inquiryName: Hydroxylamine hydrochloride CAS NO: 5470-11-1 Molecular Formula: HONH2HCl Molecular Weight: 69.49 Appearance:colorless crystalline powder Storage:Store in cool and dry place, away from sun light. Package:25kg Application:Pharmaceutical Inter
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inquiryProduct Name: Hydroxylamine hydrochloride CAS: 5470-11-1 MF: NH2OH·HCl MW: 69.49 EINECS: 226-798-2 Mol File: 5470-11-1.mol Hydroxylamine hydrochloride Structure Hydroxylamine hydrochloride Chemical Properties Melting point
Cas:5470-11-1
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inquiryThis product is mainly used as reducer and developer. During organic synthesis, it can be employed to make oxime and material for the compound of anticancer medicine(hydroxyurea), sulphonamide (sulfamethoxazole) and pesticide(Medorwy). It is a
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inquiryConditions | Yield |
---|---|
With hydrogenchloride In methanol byproducts: NH4Cl, N2H5Cl; (N2); HCl bubbled through a soln. of the Mo-complex at 0°C for 15 min; soln. stirred for 1.5 h at room temp.; N2 bubbled through the suspn. for 15 min; ppt. filtered, washed with methanol and diethyl ether; recrystd. from hot THF; | A 93% B n/a |
ethyl nitrate
A
hydroxylamine hydrochloride
B
ammonia
C
tin(IV) chloride
Conditions | Yield |
---|---|
With hydrogenchloride In hydrogenchloride byproducts: C2H5OH, H2O; in concd. HCl soln.; evapn. of the alcohol,diluting with water,pptg. of the Sn with H2S,evapn. and crystn. from alcohol; | A 90% B <1 C n/a |
[Ni(II)(salicylaldehyde oximate)2]
ethylenediamine hydrochloride
B
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
In methanol stirring the soln. for 30 min between room temp. and 60°C, pptn.; filtration, washing with water, recrystn. from acetone; | A 90% B n/a |
Conditions | Yield |
---|---|
With hydrogenchloride; sulfur dioxide In water byproducts: H2SO4; react. in water contg. ice and K-acetate leading SO2 into it,mixing,at 0°C;filtering,washing with 0.5 n HCl,hydrolysis at 100°C,for 2h; pptg. of H2SO4 with BaCl2,filtering,evapn.; | 85% |
Conditions | Yield |
---|---|
In sulfuric acid Electrolysis; mixing dild. HCl with dild. HNO3 in an amalgated lead cell as cathode under applying lead anode (anode liquid: dild. H2SO4), 15°C, current: 50 A and 25 V; evapn., then cooling, removing of NH4Cl by treating with cold abs. alc., recrystn. from alcohol; | A 80% B n/a |
In sulfuric acid aq. H2SO4; Electrolysis; mixing dild. HCl with dild. HNO3 in an amalgated lead cell as cathode under applying lead anode (anode liquid: dild. H2SO4), 15°C, current: 50 A and 25 V; evapn., then cooling, removing of NH4Cl by treating with cold abs. alc., recrystn. from alcohol; | A 80% B n/a |
hydrogen sulfide
nitrosylchloride
A
hydroxylamine hydrochloride
B
sulfur
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: sulfur chloride, HCl, NO; further by-products: N2, NH4Cl;; | A 0% B n/a |
In neat (no solvent) byproducts: sulfur chloride, HCl, NO; further by-products: N2, NH4Cl;; | A 0% B n/a |
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride byproducts: HCO2H; under cooling; | |
With HCl byproducts: HCO2H; under cooling; |
B
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
In water excess of BaCl2; evapn., residue extrd. in a Soxhlet apparate with abs. alcohol, crystn.; | |
In water excess of BaCl2; evapn., residue extrd. in a Soxhlet apparate with abs. alcohol, crystn.; |
mercury fulminate
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride with cooled,concd. HCl; evapn.,dissolving in water,removing of the Hg with H2S,evapn.,crystn.; |
Conditions | Yield |
---|---|
With hydrogenchloride heating in closed tube,130-150°C; |
Conditions | Yield |
---|---|
In water decompn. of nitro compound with a double volume of aq. HCl in a sealed tube at 130-150°C; | |
In water decompn. of nitro compound with a double volume of aq. HCl in a sealed tube at 130-150°C; |
Conditions | Yield |
---|---|
In water decompn. of nitro compound with a double volume of aq. HCl in a sealed tube at 130-150°C; | |
In water decompn. of nitro compound with a double volume of aq. HCl in a sealed tube at 130-150°C; |
Conditions | Yield |
---|---|
With hydrogenchloride In water byproducts: acetic acid; diluting with water,distn.,filtering,pptg. of tin with H2S,evapn.,washing with ether; |
Conditions | Yield |
---|---|
With tin In water heating, removing of Sn with H2S, diln. with water; evapn.; | |
With Sn In water heating, removing of Sn with H2S, diln. with water; evapn.; |
tin
2,2-dinitropropane
A
hydroxylamine hydrochloride
B
dinitrogen monoxide
Conditions | Yield |
---|---|
With hydrogenchloride byproducts: acetone; with dild. HCl,cooling; pptg. of Sn with H2S,filtering,evapn.,washing with ether-alcohol; |
Conditions | Yield |
---|---|
With tin In water heating, removing of Sn with H2S, diln. with water; evapn.; | |
With Sn In water heating, removing of Sn with H2S, diln. with water; evapn.; |
Conditions | Yield |
---|---|
With hydrogenchloride with dild. HCl; |
Conditions | Yield |
---|---|
With tin | |
With Sn |
Conditions | Yield |
---|---|
In not given boiling the dild. soln.; | |
In not given boiling the dild. soln.; |
ethyl Bromopyruvate
hydroxylamine hydrochloride
ethyl (2Z)-3-bromo-2-(hydroxyimino)propanoate
Conditions | Yield |
---|---|
In methanol; chloroform for 16h; Ambient temperature; | 100% |
4-[1-(2,2-dimethyl-propionyl)-5-formyl-1H-indol-6-yloxy]-but-2-enoic acid ethyl ester
hydroxylamine hydrochloride
4-[1-(2,2-dimethyl-propionyl)-5-(hydroxyimino-methyl)-1H-indol-6-yloxy]-but-2-enoic acid ethyl ester
Conditions | Yield |
---|---|
With sodium acetate In ethanol at 0℃; for 1h; | 100% |
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With sodium acetate In methanol at 20℃; for 24h; | 100% |
(RS)-2,3,3a,4,5,6-hexahydro-phenalen-1-one
hydroxylamine hydrochloride
2,3,3a,4,5,6-hexahydro-phenalen-1-one oxime
Conditions | Yield |
---|---|
Stage #1: (RS)-2,3,3a,4,5,6-hexahydro-phenalen-1-one; hydroxylamine hydrochloride With sodium acetate In ethanol at 20 - 80℃; for 20h; Stage #2: With sodium hydrogencarbonate In dichloromethane; water | 100% |
Conditions | Yield |
---|---|
With pyridine at 20 - 116℃; for 22h; | 100% |
Methyl 4-(3,4-dichlorobenzyl)-2-formylfuro[3,2-b ]pyrrole-5-carboxylate
hydroxylamine hydrochloride
Methyl 2-cyano-4-(3,4-dichlorobenzyl)furo[3,2-b ]pyrrole-5-carboxylate
Conditions | Yield |
---|---|
With acetic anhydride In pyridine | 100% |
With acetic anhydride In pyridine | 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 16h; Inert atmosphere; Schlenk technique; Reflux; | 100% |
With sodium acetate In ethanol; water under N2; H2NOH*HCl (2 equiv.) in water added to Fe complex in EtOH; AcONa (3 equiv.) added; refluxed for 3 h; cooled; concd. in vac.; CHCl3 added dropwise; stirred for 0.5 h; according to K. Schoegl, et al., Monatsh. Chem. 97 (1966) 150; filtered; filtrate concd. under vac.; | 95.8% |
With sodium hydroxide In ethanol for 3h; Reflux; | 92% |
HIrCl2(tricyclohexylphosphine)2
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With KOH In toluene Ar-atmosphere; stirring for 24 h (pptn.); collection (filtration), washing (MeOH), drying (vac.); elem. anal.; | 100% |
2,3-dihydro-2-hexyl-6-hydroxy-2,5,7,8-tetramethyl-4H-1-benzopyran-4-one
hydroxylamine hydrochloride
2,3-dihydro-2-hexyl-6-hydroxy-2,5,7,8-tetramethyl-4H-1-benzopyran-4-one-oxime
Conditions | Yield |
---|---|
In pyridine at 70℃; | 100% |
3,4-dihydro-2,2,5,7,8-pentamethyl-6-hydroxy-2H-1-benzopyran-4-one
hydroxylamine hydrochloride
2,3-dihydro-6-hydroxy-2,2,5,7,8-pentamethyl-4H-1-benzopyran-4-one-oxime
Conditions | Yield |
---|---|
In pyridine at 70℃; | 100% |
hydroxylamine hydrochloride
N-(bis(1,2,3,5,6,7-hexahydropyrido(3,2,1-ij)quinolin-9-yl)methyl)-hydroxylamine
Conditions | Yield |
---|---|
Stage #1: hydroxylamine hydrochloride With trimethylamine In ethanol at 20℃; Stage #2: bis(julolidin-9-yl)methylium tetrafluoroborate In ethanol; acetonitrile at 20℃; for 0.0833333h; | 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water at 20℃; for 1h; Cooling with ice; | 100% |
2,3-dihydro-4H-1-benzopyran-4-one
hydroxylamine hydrochloride
(4E)-2,3-dihydro-4H-chromen-4-one oxime
Conditions | Yield |
---|---|
With sodium acetate In ethanol; water | 99% |
Conditions | Yield |
---|---|
In pyridine standing of a soln. of ferrocene-compd. and hydroxylamine hydrochloridein dry pyridine at room temp. for 24 h under N2; pouring into water, pptn., recrystn. from MeOH; | 99% |
Conditions | Yield |
---|---|
In pyridine standing of a soln. of ferrocene-compd. and hydroxylamine hydrochloridein dry pyridine at room temp. for 24 h under N2; pouring into water, pptn., recrystn. from MeOH; | 99% |
(4-trifluoromethylbenzoyl)ferrocene
hydroxylamine hydrochloride
(C5H5)Fe(C5H4C(C6H4CF3)NOH)
Conditions | Yield |
---|---|
In pyridine standing of a soln. of ferrocene-compd. and hydroxylamine hydrochloridein dry pyridine at room temp. for 24 h under N2; pouring into water, pptn., recrystn. from MeOH; | 99% |
hydroxylamine hydrochloride
1-allyl-1H-benzo[d]imidazole-2-carboxaldehyde
Conditions | Yield |
---|---|
With triethylamine In ethanol at 80℃; for 0.5h; Microwave irradiation; | 99% |
Conditions | Yield |
---|---|
With K2CO3 In ethanol (Ar); addn. of hydroxylamine hydrochloride and K2CO3 to a soln. of iron complex in ethanol, stirring overnight at room temp.; filtration, evapn. in vac.; obtained as a mixt. of isomers; | 99% |
hydroxylamine hydrochloride
tetra(n-butyl)ammonium hydroxide
4-nitrobenzaldehdye
Conditions | Yield |
---|---|
Stage #1: hydroxylamine hydrochloride; 4-nitrobenzaldehdye In ethanol; water Stage #2: tetra(n-butyl)ammonium hydroxide In methanol | 99% |
di-tert-butyl dicarbonate
hydroxylamine hydrochloride
tert-Butyl N-hydroxycarbamate
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In dichloromethane; water at 0 - 20℃; for 3h; Acylation; | 98% |
With sodium hydrogencarbonate In tetrahydrofuran; water at 0℃; for 2.5h; | 60% |
With sodium hydrogencarbonate In tetrahydrofuran; water |
Conditions | Yield |
---|---|
With sodium acetate In ethanol at 0℃; for 3h; | 98% |
2',4'-dihydroxy-4-acetophenone
hydroxylamine hydrochloride
(1Z)-1-(2,4-dihydroxyphenyl)ethanone oxime
Conditions | Yield |
---|---|
In pyridine at 20℃; | 98% |
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
In ethanol at 70℃; for 1h; | 98% |
5-(N-ethyl-N-ferrocenylmethylamino)pentan-2-one
hydroxylamine hydrochloride
5-(N-ethyl-N-ferrocenylmethylamino)pentan-2-one-oxime
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water addn. of aq. NaOH to mixt. of ferrocene derivative and NH2OH*HCl (in EtOH), stirring and refluxing for 2.5 h; water addn., extn. into CH2Cl2, drying (Na2SO4), evapn. (reduced pressure); | 98% |
1'-N,N-dimethylaminomethylferrocene-1-carbaldehyde
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With NaOH In ethanol; water soln. of NaOH in water was added to stirred mixt. of Fe-complex and NH2OH*HCl in EtOH at room temp., heated under reflux for 4 h, cooled, water was added, neutralised with CO2(s); extd. with CH2Cl2, dried over Na2SO4, filtered, solvent was removed in vacuo; | 98% |
hydroxylamine hydrochloride
Conditions | Yield |
---|---|
With pyridine In ethanol NH2OH*HCl and pyridine added to soln. of Fe complex in ethanol; mixt. stirred at room temp. for 1.5 h; evapd. (vac.); residue treated with H2O and aq. HCl; extd. twice with ethyl acetate; combined extracts washed with satd. aq. soln. of NaHCO3; dried over Na2SO4; evapd. (vac.); flash chromy. (silica gel 60N, ethyl acetate/hexane 1/7); E/Z = 6/1; | 98% |
fac-[iridium(III)(2-(4'-methoxy-5'-(CHO)-phenyl)pyridine)3]
hydroxylamine hydrochloride
fac-[iridium(III)(2-(4'-methoxy-5'-(CHNOH)phenyl)pyridine)3]
Conditions | Yield |
---|---|
With NaOH In methanol under Ar; NH2OH*HCl added to soln. of Ir complex (1 equiv.), stirred at room temp. for 11 h, concd. under vac., H2O added, pH=5-6 adjusted with NaOH soln.; ppt. filtered off, washed with H2O; elem. anal.; | 98% |
hydroxylamine hydrochloride
4-(4-(N,N-bis(2-chloroethyl)amino)phenyl)butanal
N-hydroxy-4-(4-N',N'-bis(2-chloroethyl)amino)phenylbutylimine
Conditions | Yield |
---|---|
With triethylamine In ethanol for 0.416667h; | 98% |
4-acetyl[2.2]paracyclophane
hydroxylamine hydrochloride
4-acetyl[2.2]paracyclophane-O-methyloxime
Conditions | Yield |
---|---|
With pyridine In methanol Molecular sieve; Reflux; | 98% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 50℃; for 12h; pH=6 - 7; | 97.17% |
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