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Building blocks index

The whole catalogue in one list: 283 entries with CAS number, molecular formula, molecular weight and standard packing. Sorted alphabetically so an entry can be found from a route step without knowing its group.

283 entries Page 1 Single-table view
Terminal Alkynes (27) Internal Alkynes (28) Protected & Silylated Alkynes (3) Halo Compounds (16) Alcohols & Diols (28) Aldehydes & Ketones (15) Acids, Esters & Lactones (17) Heterocycles (34) Boronic Acids & Coupling Reagents (11) Other Compounds (104)
CASCompoundFormulaMWPackingGroupQuote
58461-27-1(+/-)-LavandulolC10H18O154.251kg / 25kg / 50kgOther CompoundsRequest
23960-07-8(+/-)-Lavandulyl senecioateC15H24O2236.351kg / 25kg / 50kgOther CompoundsRequest
63024-98-6(10E,12Z)-HexadecadienalC16H28O236.391kg / 25kg / 100kgOther CompoundsRequest
73264-90-1(11E,13Z)-HexadecadienalC16H28O236.391kg / 25kg / 100kgOther CompoundsRequest
71720-83-7(11Z,13Z)-Hexadecadien-1-olC16H30O238.411kg / 25kg / 50kgOther CompoundsRequest
38651-65-9(1R)-(+)-nopinoneC9H14O138.211kg / 25kg / 100kgAldehydes & KetonesRequest
123551-47-3(2E,13Z)-Octadeca-2,13-dien-1-olC18H34O266.51kg / 25kg / 100kgOther CompoundsRequest
51544-64-0(2E,4E,6Z)-Methyl deca-2,4,6-trienoateC11H16O2180.241kg / 25kg / 100kgOther CompoundsRequest
111-28-4(2E,4E)-Hexa-2,4-dien-1-olC6H10O98.141kg / 25kg / 100kgAlcohols & DiolsRequest
1516-17-2(2E,4E)-Hexa-2,4-dien-1-yl acetateC8H12O2140.181kg / 25kg / 100kgOther CompoundsRequest
72931-54-5(3,3-Diisopropoxypropyl)triphenylphosphonium bromideC27H34BrO2P501.41kg / 25kg / 100kgBoronic Acids & Coupling ReagentsRequest
19945-61-0(3E,7E)-4,8-Dimethylnona-1,3,7-trieneC11H18150.261kg / 25kg / 100kgOther CompoundsRequest
163041-94-9(3E,8Z,11Z)-Tetradeca-3,8,11-trien-1-yl acetateC16H26O2250.381kg / 25kg / 100kgOther CompoundsRequest
163041-87-0(3E,8Z)-Tetradeca-3,8-dien-1-yl acetateC16H28O2252.391kg / 25kg / 100kgOther CompoundsRequest
66410-24-0(3Z,13Z)-Octadeca-3,13-dien-1-olC18H34O266.51kg / 25kg / 100kgOther CompoundsRequest
29125-78-8(3Z,6Z)-Dodeca-3,6-dien-1-olC12H22O182.301kg / 25kg / 100kgOther CompoundsRequest
53046-97-2(3Z,6Z)-Nona-3,6-dien-1-olC9H16O140.221kg / 25kg / 100kgOther CompoundsRequest
57981-61-0(4E,7Z)-Trideca-4,7-dien-1-olC13H24O196.331kg / 25kg / 100kgOther CompoundsRequest
22644-09-3(4Z,7Z)-4,7-DecadienalC10H16O152.231kg / 25kg / 100kgOther CompoundsRequest
104188-11-6(4Z,7Z)-Deca-4,7-dien-1-olC10H18O154.251kg / 25kg / 100kgOther CompoundsRequest
223576-64-5(5-Chlorobenzofuran-2-yl)boronic acidC8H6BClO3196.401kg / 25kg / 100kgBoronic Acids & Coupling ReagentsRequest
1073132-25-8(5Z)-5-Tetradecen-1-yneC14H24192.341kg / 25kg / 50kgInternal AlkynesRequest
65767-22-8(5Z)-Octa-1,5-dien-3-oneC8H12O124.181kg / 25kg / 100kgAldehydes & KetonesRequest
888042-38-4(7Z,11Z,13E)-Hexadeca-7,11,13-trienalC16H26O234.381kg / 25kg / 100kgOther CompoundsRequest
54364-62-4(7Z,9E)-Dodeca-7,9-dienyl acetateC14H24O2224.341kg / 25kg / 100kgOther CompoundsRequest
50767-79-8(9Z,11E)-Tetradeca-9,11-dien-1-yl acetateC16H28O2252.391kg / 25kg / 100kgOther CompoundsRequest
30507-70-1(9Z,12E)-9,12-Tetradecadien-1-ol acetateC16H28O2252.391kg / 25kg / 100kgOther CompoundsRequest
35153-15-2(9Z)-9-Tetradecen-1-olC14H28O212.371kg / 25kg / 100kgOther CompoundsRequest
65864-64-4(Difluoromethyl)trimethylsilaneC4H10F2Si124.201kg / 25kg / 100kgHalo CompoundsRequest
33956-49-9(E,E)-8,10-dodecadien-1-olC12H22O182.301kg / 25kg / 100kgOther CompoundsRequest
35153-18-5(E)-11-Tetradecen-1-olC14H28O212.371kg / 25kg / 50kgOther CompoundsRequest
35746-21-5(E)-11-TetradecenalC14H26O210.361kg / 25kg / 50kgOther CompoundsRequest
2492-43-5(E)-4-Oxohex-2-enalC6H8O2112.131kg / 25kg / 100kgOther CompoundsRequest
38363-29-0(E)-8-Dodecen-1-yl acetateC14H26O2226.351kg / 25kg / 100kgOther CompoundsRequest
23192-82-7(E)-9-Tetradecen-1-yl acetateC16H30O2254.411kg / 25kg / 50kgOther CompoundsRequest
821-11-4(E)-But-2-ene-1,4-diolC4H8O288.111kg / 25kg / 100kgAlcohols & DiolsRequest
42516-28-9(E)-Ethyl 4-(diethoxyphosphoryl)but-2-enoateC10H19O5P250.231kg / 25kg / 100kgAcids, Esters & LactonesRequest
764-37-4(E)-Pent-3-en-1-olC5H10O86.131kg / 25kg / 100kgAlcohols & DiolsRequest
35628-05-8(S)-(-)-IpsenolC10H18O154.251kg / 25kg / 100kgOther CompoundsRequest
60894-96-4(S)-2-Methyl-6-methylene-oct-7-en-4-olC10H18O154.251kg / 25kg / 100kgOther CompoundsRequest
Assay and impurity information is held per lot. Where an assay is stated on an entry it is the value on file, not a minimum.

Reading an entry

Identity comes first: CAS number and molecular formula. Molecular weight is given so a molar calculation can be done without leaving the page. Packing is the unit weight that is normally held; a different unit weight is a quotation item.

Where the catalogue entry does not state an assay, none is implied. Batch values are on the certificate of analysis, and a specification tighter than the catalogue entry is qualified before the lot is released.

Ordering a catalogue item

A gram-scale sample is the normal first order. It is quoted and shipped against the same specification as the kilo lot, so the analysis you see at the sample stage is the analysis you get at scale.

Kilo lots are dispatched with a batch COA, an SDS in GHS format and a specification sheet suitable for incoming inspection.