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Home » Products » Alkoxyamines
Alkoxyamines
Distinctive alkoxyamines, mostly unsubstituted on nitrogen (RONH2). These include linkers (alkoxyamine/carboxylate and alkoxyamine/alkyne), fluoro-alkoxyamines, and other rare synthons. The linkers can be used to connect ketones to proteins through alkoxime formation.
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009713
CASRN:   21663-79-6
MFCD #:   
108 O-Prop-2-ynyl-hydroxylamine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
95 145 295 895 2995  
Catalog #:   FS007707
CASRN:   1010097-82-1
MFCD #:   MFCD11111955
134 O-(2,2-Difluoroethyl)hydroxylamine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 3995 6995
Catalog #:   FS009086
CASRN:   54149-39-2
MFCD #:   mfcdx
91 O-(2-Methoxy-ethyl)-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS009093
CASRN:   3279-95-6
MFCD #:   
77 2-Aminooxy-ethanol
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      495 995 2995
Catalog #:   FS008913
CASRN:   952747-18-1
MFCD #:   
161.03 O-(Azetidin-3-yl)hydroxylamine dihydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    995 1495 2995  
Catalog #:   FS001325
CASRN:   137270-23-6
MFCD #:   MFCD09838145
124 O-Cyclobutyl-hydroxylamine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
95 195 395 895 2995 5995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS008771
CASRN:   68401-66-1
MFCD #:   MFCD11111959
152 O-(2,2,2-Trifluoroethyl)hydroxylamine hydrochloride
(Purity >93%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
95 245 595 895 3995 6995
Catalog #:   FS001318
CASRN:   448954-98-1
MFCD #:   MFCD09743539
228 6-Aminooxy-hexanoic acid; hydrobromide
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
95 195 295 495 1495 3950
Catalog #:   FS001314
CASRN:   850411-24-4
MFCD #:   MFCD07778497
200 4-(aminooxy)butanoic acid, hydrobromide
(Purity >90%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
75 80 95 195 950 2950
Catalog #:   FS001313
CASRN:   850411-23-3
MFCD #:   MFCD07778496
214 5-(aminooxy)pentanoic acid, hydrobromide
(Purity >90%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
75 80 95 195 950 2950
Catalog #:   FS000886
CASRN:   876-33-5
MFCD #:   MFCD01114582
190 1-[(Ammoniooxy)methyl]-4-methoxybenzene hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
  75 95 195 895 2950
Catalog #:   FS001336
CASRN:   51572-89-5
MFCD #:   MFCD01114581
178 O-(4-Fluoro-benzyl)-hydroxylamine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
  75 195 295 995 3495
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS001338
CASRN:   51572-90-8
MFCD #:   MFCD01114585
178 O-(3-Fluoro-benzyl)-hydroxylamine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 2495 3995
Catalog #:   FS009314
CASRN:   780037-64-1
MFCD #:   
143 O-(4,4,4-Trifluoro-butyl)-hydroxyla mine
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    395 895 1995 4995
Catalog #:   FS009374
CASRN:   
MFCD #:   
235 [1,2]Oxazepane-2-carboxylic acid be nzyl ester
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1495 3995 9900
Catalog #:   FS000892
CASRN:   6723-30-4
MFCD #:   MFCD01321374
117 O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
          1970
Catalog #:   FS008747
CASRN:   1049730-02-0
MFCD #:   MFCD11110337
256 8-(Aminooxy)-octanoic acid hydrobromide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 2995 5995
Catalog #:   FS008746
CASRN:   1049730-04-2
MFCD #:   MFCD11110336
242 7-(Aminooxy)heptanoic acid hydrobromide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 2995 5995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS010095
CASRN:   
MFCD #:   
272 4-(3-(Aminooxy)prop-1-ynyl)benzoic acid hydrobromide
(Purity >95%)
Two week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    995 1995 3995  
Catalog #:   FS008748
CASRN:   1049730-06-4
MFCD #:   MFCD11110338
248 4-(Aminooxymethyl)benzoic acid hydrobromide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 2995 4995
Catalog #:   FS008749
CASRN:   1049730-08-6
MFCD #:   MFCD11110339
262 2-(4-(Aminooxymethyl)phenyl)acetic acid hydrobromide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1995 4995  
Catalog #:   FS001333
CASRN:   936250-32-7
MFCD #:   MFCD09838150
204 O-(2-Benzyloxy-ethyl)-hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 2495 3995
Catalog #:   FS010094
CASRN:   
MFCD #:   
277 O-(3-(4-Bromo-2-methylphenyl)prop-2-ynyl)hydroxylamine hydrochloride
(Purity >95%)
Three week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    995 1995 3995  
Catalog #:   FS010091
CASRN:   
MFCD #:   
122 O-(But-2-ynyl)hydroxylamine hydrochloride
(Purity >95%)
Two week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        2495 4995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009711
CASRN:   85661-09-2
MFCD #:   
172 O-[2-(4-Chloro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 3995  
Catalog #:   FS009091
CASRN:   134330-48-6
MFCD #:   
87 O-(Cyclobutyl)-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        2495 4995
Catalog #:   FS009090
CASRN:   773799-69-2
MFCD #:   mfcdx
101 O-Cyclobutylmethyl-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS009083
CASRN:   74124-04-2
MFCD #:   mfcdx
124 O-Cyclopropylmethyl-hydroxylamine; hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS009085
CASRN:   120564-14-9
MFCD #:   mfcdx
147 (S)-O-(2,2-Dimethyl-[1,3]dioxolan-4-ylm ethyl)-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 1995 4995
Catalog #:   FS009084
CASRN:   
MFCD #:   mfcdx
147 (R)-O-(2,2-Dimethyl-[1,3]dioxolan-4-ylm ethyl)-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 1995 4995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS010093
CASRN:   
MFCD #:   
249 O-(3-(2,6-Dimethylpyridin-4-yl)prop-2-ynyl)hydroxylamine dihydrochloride
(Purity >95%)
Three week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    995 1995 3995  
Catalog #:   FS009701
CASRN:   863991-18-8
MFCD #:   
155 O-[2-(3-Fluoro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
Special: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1495 6995  
Catalog #:   FS009700
CASRN:   863991-17-7
MFCD #:   
155 O-[2-(2-Fluoro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog #:   FS009702
CASRN:   863991-20-2
MFCD #:   
155 O-[2-(4-Fluoro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1995 3995  
Catalog #:   FS008773
CASRN:   676525-71-6
MFCD #:   MFCD11111961
144 O-(4-Fluorobutyl)hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 3495 4995
Catalog #:   FS008770
CASRN:   95068-26-1
MFCD #:   MFCD11111958
116 O-(2-Fluoroethyl)hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 3995 8995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS008772
CASRN:   676525-73-8
MFCD #:   MFCD11111960
130 O-(3-Fluoropropyl)hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1495 4495  
Catalog #:   FS009094
CASRN:   504436-74-2
MFCD #:   mfcdx
139 O-(2-Methanesulfonyl-ethyl)-hydroxy lamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 1995 4995
Catalog #:   FS009707
CASRN:   630108-43-9
MFCD #:   
167 O-[2-(3-Methoxy-phenyl)-ethyl]-hydr oxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog #:   FS009708
CASRN:   863991-01-9
MFCD #:   
167 O-[2-(4-Methoxy-phenyl)-ethyl]-hydr oxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 3995  
Catalog #:   FS001320
CASRN:   71350-16-8
MFCD #:   MFCD09838140
124 O-(1-Methyl-allyl)-hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 1895 2995
Catalog #:   FS009089
CASRN:   52370-43-1
MFCD #:   mfcdx
159 O-[2-(4-Methyl-piperazin-1-yl)-ethy l]-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        1995 4995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009714
CASRN:   1202780-65-1
MFCD #:   
117.15 O-((3-Methyloxetan-3-yl)methyl)hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1495 2995 4995
Catalog #:   FS009088
CASRN:   42476-63-1
MFCD #:   mfcdx
146 O-(2-Morpholin-4-yl-ethyl)-hydroxyl amine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 1995 4995
Catalog #:   FS008908
CASRN:   113211-41-9
MFCD #:   
124 O-But-3-enyl-hydroxylamine; hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS009709
CASRN:   113211-45-3
MFCD #:   
172 O-[2-(2-Chloro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 3995  
Catalog #:   FS009706
CASRN:   1184963-66-3
MFCD #:   
167 O-[2-(2-Methoxy-phenyl)-ethyl]-hydr oxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog #:   FS009703
CASRN:   1184963-69-6
MFCD #:   
205 O-[2-(2-Trifluoromethyl-phenyl)-eth yl]-hydroxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009710
CASRN:   1184963-67-4
MFCD #:   
172 O-[2-(3-Chloro-phenyl)-ethyl]-hydro xylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 3995  
Catalog #:   FS009704
CASRN:   1184963-70-9
MFCD #:   
205 O-[2-(3-Trifluoromethyl-phenyl)-eth yl]-hydroxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog #:   FS010090
CASRN:   
MFCD #:   
178 O-(Oct-2-ynyl)hydroxylamine hydrochloride
(Purity >95%)
Two week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        2495 4995
Catalog #:   FS010089
CASRN:   
MFCD #:   
136 O-(Pent-2-ynyl)hydroxylamine hydrochloride
(Purity >95%)
Two week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        2495 4995
Catalog #:   FS001332
CASRN:   13571-04-5
MFCD #:   MFCD00242948
174 O-Phenethyl-hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      995 2495 3995
Catalog #:   FS009087
CASRN:   22460-65-7
MFCD #:   mfcdx
144 O-(2-Piperidin-1-yl-ethyl)-hydroxyl amine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 1995 4995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009760
CASRN:   1204333-32-3
MFCD #:   
221 O-(3-(Pyridin-2-yl)prop-2-ynyl)hydroxylamine dihydrochloride
(Purity >95%)
Three week lead time: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
    995 1995 3995  
Catalog #:   FS009095
CASRN:   172681-49-1
MFCD #:   mfcdx
138 O-(2-Pyridin-2-yl-ethyl)-hydroxylam ine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS009092
CASRN:   79349-78-3
MFCD #:   mfcdx
124 O-Pyridin-4-ylmethyl-hydroxylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
        995 2995
Catalog #:   FS008775
CASRN:   676525-70-5
MFCD #:   MFCD11111963
180 O-(4,4,4-Trifluorobutyl)hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1495 4495  
Catalog #:   FS009705
CASRN:   345200-92-2
MFCD #:   
205 O-[2-(4-Trifluoromethyl-phenyl)-eth yl]-hydroxylamine
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      1295 4995  
Catalog #:   FS008774
CASRN:   1049730-20-2
MFCD #:   MFCD11111962
166 O-(3,3,3-Trifluoropropyl)hydroxylamine hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g
      895 3995 5995


*Note concerning Special Order chemicals: these are made to order with a typical lead time of 6 weeks.
Minimum order sizes apply (usually 1 gram).
Prices are listed in the catalog for available quantities only.
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