Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Stilbene, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Stilbene impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Stilbene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Stilbene-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Stilbene Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-3,5,4'-Tribenzyloxystilbene-d21 | Stable Isotopes | CS-T-102019 | Not Available | Enquire |
| a,a’-Diethyl-4,4’-stilbenediol D4 | Stable Isotopes | CS-T-90382 | 2519535-80-7 | Enquire |
| Iminostilbene N-Carbonyl Chloride-d8 (Major) | Stable Isotopes | CS-T-101231 | Not Available | Enquire |
| Iminostilbene-d10 | Stable Isotopes | CS-T-103050 | 256-96-2(Unlabelled) | Enquire |
| TRANS-STILBENE-ALPHA,ALPHA'-D2 | Stable Isotopes | CS-C-00586 | 5284-44-6 | Enquire |
| α-[4-(2-Dimethylaminoethoxy)phenyl]stilbene-d6 | Stable Isotopes | CS-T-100407 | Not Available | Enquire |
| Iminostilbene D2 | Stable Isotopes | CS-T-56638 | 1189918-57-7 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Iminostilbene | API | CS-O-07534 | 256-96-2 | In Stock |
| Pterostilbene | API | CS-M-46108 | 537-42-8 | Enquire |
| Oximinostilbene | API | CS-ED-00376 | Not Available | Enquire |
| trans-Stilbene | API | CS-T-85228 | 103-30-0 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Iminostilbene N-Carbonyl Chloride | Impurity | CS-O-07536 | 33948-22-0 | In Stock |
| N-Acetyl Iminostilbene | Impurity | CS-P-01045 | 19209-60-0 | Enquire |
| Trans-Stilbene Oxide | Impurity | CS-DE-01724 | 1439-07-2 | Enquire |
| (E)-2-Acetoxy-2’-bromo-5’-chlorostilbene | Impurity | CS-T-00343 | 1000890-01-6 | Enquire |
| (Z)-3,4’,5-Trimethoxy-3’-(tert-butyldimethylsilyloxy)stilben... | Impurity | CS-T-45552 | 586410-23-3 | Enquire |
| 10-Methoxy Iminostilbene Carbonyl Chloride | Impurity | CS-O-32214 | 28721-08-6 | Enquire |
| 3-Acetoxy-5-methoxystilbene | Impurity | CS-BT-00111 | 71144-78-0 | Enquire |
| 3-Hydroxy-5-methoxystilbene | Impurity | CS-BT-00118 | 35302-70-6 | Enquire |
| 3-Methoxy Iminostilbene | Impurity | CS-T-32403 | 92483-74-4 | Enquire |
| 4,4'-Diaminostilbene-2,2'-disulfonic Acid, 95+% | Impurity | CS-T-52433 | 81-11-8 | Enquire |
| 4,4-DIBROMO-TRANS-STILBENE | Impurity | CS-DL-00822 | 18869-30-2 | Enquire |
| 4,4'-Diisothiocyano-2,2'-dihydrostilbenedisulfonic Acid | Impurity | CS-T-53323 | 61481-03-6 | Enquire |
| 4,4'-Diisothiocyano-2,2'-dihydrostilbenedisulfonic Acid Diso... | Impurity | CS-T-53324 | 150321-88-3 | Enquire |
| 4-Acetamido-4-aminostilbene-2,2-disulfonic Acid Disodium Sal... | Impurity | CS-T-00136 | 78211-74-2 | Enquire |
| 4-Acetamido-4-isothiocyanatostilbene-2,2-disulfonic Acid, So... | Impurity | CS-T-00227 | 51023-76-8 | Enquire |
| 4-Acetamido-4-nitrostilbene-2,2-disulfonic Acid Disodium Sal... | Impurity | CS-T-00231 | 78211-77-5 | Enquire |
| cis-3,4',5-Trimethoxy-3'-aminostilbene | Impurity | CS-T-45536 | 586410-12-0 | Enquire |
| cis-3,4',5-Trimethoxy-3'-hydroxystilbene | Impurity | CS-T-45557 | 586410-08-4 | Enquire |
| Iminostilbene N-Carbonyl Bromide | Impurity | CS-T-29228 | 40421-05-4 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3,5-dimethoxy-4-isopropyl-cis-stilbene | Fine Chemicals | CS-O-53634 | 1622988-16-2 | Enquire |
| 10-Methoxyiminostilbene | Fine Chemicals | CS-ZH-21125 | 4698-11-7 | Enquire |
| 4-Hydroxy-4'-nitrostilbene | Fine Chemicals | CS-O-41844 | 19221-08-0 | Enquire |
| trans-Stilbene oxide | Fine Chemicals | CS-ZH-25955 | 25144-18-7 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-1,2-Diphenylethene | Building Blocks | CS-O-47153 | 588-59-0 | Enquire |
| (Z)-3,5-dihydroxy-4-isopropylstilbene | Building Blocks | CS-T-102346 | 1622988-14-0 | Enquire |
Pesticide Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Pinostilbene | Pesticide Standards | CS-BT-00517 | 42438-89-1 | Enquire |