*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.

Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS007736 CASRN:   147804-30-6 MFCD #:   MFCD07779385		213	1-Oxa-6-aza-spiro[2.5]octane-6-carboxylic acid tert-butyl ester (Purity >95%) At least 25 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g 75 195 295 495 1995 3495
Catalog #:   FS010154 CASRN:    MFCD #:   MFCD04973491		242	tert-Butyl 4-(oxiran-2-ylmethyl)piperazine-1-carboxylate (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         1990 3990
Catalog #:   FS010152 CASRN:   1240725-64-7 MFCD #:   MFCD17012925		247	2-((3-Bromo-2-fluorophenoxy)methyl)oxirane (Purity >95%) At least 5 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1095 1990 3990
Catalog #:   FS007874 CASRN:   185-72-8 MFCD #:   MFCD01730206		114	1,6-Dioxaspiro[2.5]octane (Purity >93%) At least 10 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g     595 890 2995 4995
Catalog #:   FS010153 CASRN:   75746-32-6 MFCD #:   MFCD11103665		276	2-((3-Iodophenoxy)methyl)oxirane (Purity >95%) At least 5 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       995 1995 3995
Catalog #:   FS010498 CASRN:   578715-78-3 MFCD #:   MFCD18382024		109	(E)-1-Oxaspiro[2.3]hexane-5-carbonitrile (Purity >95%) At least 1 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g     495 1495 3995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS009386 CASRN:   1227382-10-6 MFCD #:   MFCD17012879		229	3-Oxiranylmethoxy-azetidine-1-carbo xylic acid tert-butyl ester (Purity >95%) At least 5 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g 75 95 195 495 1995 2995
Catalog #:   FS007884 CASRN:   301226-25-5 MFCD #:   MFCD07779387		199	tert-Butyl 1-oxa-5-azaspiro[2.4]heptane-5-carboxylate (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1995
Catalog #:   FS007875 CASRN:   276872-90-3 MFCD #:   MFCD07779386		213	tert-Butyl 1-oxa-5-azaspiro[2.5]octane-5-carboxylate (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1995
Catalog #:   FS010155 CASRN:    MFCD #:   MFCD17012926		199	tert-Butyl 3-(oxiran-2-yl)azetidine-1-carboxylate (Purity >95%)	Special Order* : Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1295 2995 5995
Catalog #:   FS010156 CASRN:    MFCD #:   MFCD11656422		227	tert-Butyl 4-(oxiran-2-yl)piperidine-1-carboxylate (Purity >95%)	Special Order* : Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         2995 5995
Catalog #:   FS010212 CASRN:    MFCD #:   MFCD17012889		158.2	3-Methyl-3-((oxiran-2-ylmethoxy)methyl)oxetane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         2495 4995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS010435 CASRN:   1261999-33-0 MFCD #:   MFCD18382021		114	3-Methyl-3-(oxiran-2-yl)oxetane (Purity >95%)	2 weeks: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1990 4790
Catalog #:   FS007881 CASRN:   185-73-9 MFCD #:   MFCD11110330		130	1-Oxa-6-thiaspiro[2.5]octane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       895 2995 4995
Catalog #:   FS007873 CASRN:   185-85-3 MFCD #:   MFCD08729226		126	1-Oxaspiro[2.6]nonane (Purity >95%)	Special Order* : Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       995 2495 3995
Catalog #:   FS007883 CASRN:   185-88-6 MFCD #:   MFCD11110332		140	1-Oxaspiro[2.7]decane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       995 2495 3995
Catalog #:   FS007882 CASRN:   185-90-0 MFCD #:   MFCD11110331		154	1-Oxaspiro[2.8]undecane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1995 6995
Catalog #:   FS009340 CASRN:   80041-91-4 MFCD #:   MFCD13182391		235	4-Oxiranylmethoxy-4-aza-tricyclo[5. 2.1.0*2,6*]dec-8-ene-3,5-dione (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         1995 3495
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS011398 CASRN:   14700-56-2 MFCD #:   MFCD06657769		192	4-Phenyl-3,5,8-trioxa-bicyclo[5.1.0]octane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1350 2950 4950
Catalog #:   FS010211 CASRN:    MFCD #:   MFCD17012888		202.26	2-((4-Phenylbut-3-yn-2-yloxy)methyl)oxirane (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       895 2254 4514
Catalog #:   FS007879 CASRN:   57289-81-3 MFCD #:   MFCD17012830		138.21	Spiro[bicyclo[2.2.2]octane-2,2'-oxirane] (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       995

*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.