We work with major building blocks suppliers. Supplier choices are welcome, but we also seek new suppliers with unique compounds.
| Suppliers | Compounds (count) |
| 1 supplier | 185,244 |
| 2 | 100,899 |
| 3 | 33,594 |
| 4 | 18,898 |
| 5 or more | 37,952 |
Lead time and inventory data are reliable only when the supplier catalog is updated regularly. Over 50% of compounds in the MolPort building block database are updated daily.
| Last Update | Compounds (count) |
| 1 day | 342,675 |
| 1 week - 1 month | 32,275 |
| 1 - 2 months | 108 |
| 2 - 3 months | 97 |
| > 3 months | 1,432 |
How quickly will a supplier ship the compound out to you? Nearly 90% of compounds can be shipped out in 10 days or less!
| Lead time, days | Compounds (count) |
| 2 days | 54,428 |
| 3 days | 4,831 |
| 4 days | 674 |
| 5 days | 22,334 |
| 7 days | 208,026 |
| 10 days | 73,038 |
| 2 weeks | 5,178 |
| 3 weeks | 8,078 |
| Supplier | Compounds | Unique compounds | Unique, % | Delivery Days |
|---|---|---|---|---|
| ENAMINE Ltd. | 905082 | 70594 | 7.8 | 7 |
| BIONET - Key Organics Ltd. | 42673 | 17570 | 41.17 | 2 |
| Angene | 143780 | 12182 | 8.47 | 10 |
| SynQuest Laboratories, Inc. | 88377 | 11876 | 13.44 | 10 |
| Alinda Chemical Trading Company | 30244 | 10509 | 34.75 | 10 |
| Angene (China) | 70178 | 9772 | 13.92 | 10 |
| EvoBlocks, Ltd. | 7564 | 5158 | 68.19 | 14 |
| Specs | 9993 | 5066 | 50.7 | 10 |
| Otava, Ltd. | 12456 | 4935 | 39.62 | 7 |
| SpiroChem | 11704 | 3246 | 27.73 | 15 |
| HTS Biochemie Innovationen | 9992 | 2978 | 29.8 | 20 |
| BLD Pharmatech Ltd. | 36811 | 2734 | 7.43 | 7 |
| Vitas-M Laboratory, Ltd. | 8060 | 2706 | 33.57 | 10 |
| AK Scientific, Inc. | 22902 | 2112 | 9.22 | 2 |
| ChemBridge Corporation | 18683 | 2108 | 11.28 | 7 |
| Fluorochem Limited | 22227 | 2044 | 9.2 | 5 |
| Labseeker | 15367 | 1806 | 11.75 | 10 |
| Synthonix | 12303 | 1770 | 14.39 | 7 |
| ACINTS (made-to-order) | 3531 | 1760 | 49.84 | 15 |
| Life Chemicals Inc. | 75026 | 1567 | 2.09 | 7 |
| IRIS Biotech | 4079 | 1479 | 36.26 | 7 |
| Eximed | 4393 | 1311 | 29.84 | 7 |
| SynChem, Inc. | 4904 | 1204 | 24.55 | 5 |
| Aldlab | 5413 | 1114 | 20.58 | 5 |
| EDASA Scientific | 2380 | 962 | 40.42 | 5 |
| J&K SCIENTIFIC LTD. | 6501 | 960 | 14.77 | 10 |
| Ramidus AB | 1533 | 930 | 60.67 | 7 |
| BIOTREND Chemicals, AG | 1701 | 805 | 47.33 | 10 |
| Advamacs | 1248 | 703 | 56.33 | 5 |
| Aronis | 1848 | 562 | 30.41 | 10 |
| InterBioScreen Doo. | 13205 | 502 | 3.8 | 10 |
| AA BLOCKS | 18721 | 472 | 2.52 | 7 |
| ACINTS | 2231 | 464 | 20.8 | 3 |
| Manchester Organics | 7098 | 380 | 5.35 | 7 |
| Maybridge, Ltd. | 4983 | 255 | 5.12 | 5 |
| Alinda Balt | 1846 | 113 | 6.12 | 2 |
| AKL Research LLP | 3605 | 108 | 3 | 3 |
| Pure Chemistry Scientific | 2814 | 96 | 3.41 | 5 |
| Debye Scientific | 626 | 90 | 14.38 | 20 |
| LeadGen Labs | 1715 | 88 | 5.13 | 4 |
| Apexmol technology Co.,Ltd | 330 | 56 | 16.97 | 5 |
| Pharmeks, Ltd. | 12309 | 31 | 0.25 | 10 |
| Squarix GmbH | 620 | 26 | 4.19 | 7 |
| Dr. Silviu Pharmachem | 49 | 19 | 38.78 | 7 |
| Keminntek Laboratories | 75 | 8 | 10.67 | 5 |
| BioBlocks | 952 | 7 | 0.74 | 3 |
| Chiralix | 158 | 5 | 3.16 | 3 |
| Certumtech, UAB | 9 | 1 | 11.11 | 5 |
| Combi-Blocks, Inc. | 1 | 0 | 0 | 5 |
* Information is updated on a daily basis.
