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Rare Heterocycles (RubyScaffolds)

*Note concerning Special Order chemicals: these are made to order in 1 to 8 weeks.
The minimum order size is 1, 5, or 20 grams. Prices are listed in the catalog for available quantities only.
Catalog
Number
CASRN Structure Availability FW Chemical Name Purity  
FS000682 42242-06-8 In Stock 151 3-Aminoisothiazolo[3,4-b]pyridine
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
95 295 495 1350 3950  
FS010892 135481-57-1 Available Soon 257 6-Benzyl-5,6,7,8-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2,4-di
one
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
    800 1900 2900  
FS011349 850349-56-3 In Stock 287 5-Bromo-1,1-(ethylenedithio)-indane
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
75 195 295 495 1900  
FS000768 57531-01-8 In Stock 142 [1,4]Diazocane-5,8-dione
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
75 145 295 495 1950  
FS011331 850349-44-9 In Stock 180 (6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-yl)-acetonitrile
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
75 150 245 695 2900  
Catalog
Number
CASRN Structure Availability FW Chemical Name Purity  
FS000681 81056-10-2 In Stock 186 Cis, trans, trans-3,5-Dioxa-bicyclo[5.1.0]octane-8-carboxylic
acid ethyl ester
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
75 95 195 395 1950  
FS011339 137830-77-4 In Stock 150 2-Methyl-[1,2,6]thiadiazinane 1,1-dioxide
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
75 145 295 495 1995 3495
FS002110 272-15-1 In Stock 136 Thieno[2,3-d]pyridazine
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
95 295 495 950 2495 3995
 FS005107  180975-51-3  Special Order*  212  5-Boc-Hexahydro-pyrrolo[3,4-b]pyrrole
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
          950  1950  4450
 FS007131  954236-18-1  Special Order*  273  2-(3-Bromo-phenyl)-[1,3]oxathiepane
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
             2495  4995
 FS007135  958451-80-4  Special Order*  224  7-Oxa-12-thia-3-aza-spiro[5.6]dodecane; hydrochloride
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
             2495  4995
Catalog
Number
CASRN Structure Availability FW Chemical Name Purity  
 FS007133  954236-23-8  Special Order*  200  7-Oxa-12-thia-spiro[5.6]dodecan-3-one
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
             2495  4995
 FS007051  947534-50-1  Special Order*  210  1-Oxa-5-thia-9-aza-spiro[5.5]undecane
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
             1995  3495
 FS007049  947534-48-7  Special Order*  186  1-Oxa-5-thia-spiro[5.5]undecan-9-one
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
             1995  3495
 FS007384  1001907-61-4  Special Order*  174  5-Oxa-8-thia-spiro[3.4]octane-2-carboxylic acid
>95%
Price in US$
10
mg
100
mg
250
mg
1g 5g 20g
          1995  4995   


*Note concerning Special Order chemicals: these are made to order in 4 to 10 weeks. The minimum order size is 5 grams unless the 1 gram price is listed.

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