ChemicalBook >> CAS DataBase List >>5,6-Epoxy-13-cis Retinoic Acid
5,6-Epoxy-13-cis Retinoic Acid
- CAS No.
- 81444-57-7
- Chemical Name:
- 5,6-Epoxy-13-cis Retinoic Acid
- Synonyms
- Isotretinoin Impurity G;Retinoic acid ImpuritiesG;Isotretinoin EP impurity G;13 cis 5,6 epoxy retinoic acid;5,6-Epoxy-13-cis Retinoic Acid ;13-cis-5,6-Epoxy-5,6-dihydroretinoic Acid;13-cis-5,6-dihydro-5,6-Epoxyretinoic acid;Retinoic acid, 5,6-epoxy-5,6-dihydro-, 13-cis-;Isotretinoin Impurity 6（Isotretinoin EP Impurity G）;Isotretinoin EP Impurity G (5,6-Epoxy-13-cis Retinoic Acid)
- CBNumber:
- CB52508233
- Molecular Formula:
- C20H28O3
- Molecular Weight:
- 316.43
- MDL Number:
- MFCD28899119
- MOL File:
- 81444-57-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-11 19:39:08
| Product description | Number | Pack Size | Price |
| 5,6-epoxy-13-cis Retinoic Acid ≥95% | 23091 | 500μg | $208 |
| 5,6-epoxy-13-cis Retinoic Acid ≥95% | 23091 | 1mg | $395 |
| 5,6-epoxy-13-cis Retinoic Acid | 23091 | 500μg | $189 |
| 5,6-epoxy-13-cis Retinoic Acid | 23091 | 1mg | $359 |
| 5,6-Epoxy-13-cis Retinoic Acid | TRC-E589815-5MG | 5mg | $1164 |
| More product size | |||
| Melting point | 176-178°C |
|---|---|
| Boiling point | 455.3±18.0 °C(Predicted) |
| Density | 1.101±0.06 g/cm3(Predicted) |
| storage temp. | Amber Vial, -20°C Freezer, Under Inert Atmosphere |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.78±0.33(Predicted) |
| color | Pale Yellow to Yellow |
| Stability | Light Sensitive |
| InChI | InChI=1S/C20H28O3/c1-15(8-6-9-16(2)14-17(21)22)10-13-20-18(3,4)11-7-12-19(20,5)23-20/h6,8-10,13-14H,7,11-12H2,1-5H3,(H,21,22)/b9-6+,13-10+,15-8+,16-14- |
| InChIKey | KEEHJLBAOLGBJZ-NJZIYGCESA-N |
| SMILES | C(O)(=O)/C=C(\C=C\C=C(\C=C\C12OC1(CCCC2(C)C)C)/C)/C |
| FDA UNII | W29YV3BG5Z |
5,6-Epoxy-13-cis Retinoic Acid price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 23091 | 5,6-epoxy-13-cis Retinoic Acid ≥95% | 81444-57-7 | 500μg | $208 | 2026-04-30 | Buy |
| Cayman Chemical | 23091 | 5,6-epoxy-13-cis Retinoic Acid ≥95% | 81444-57-7 | 1mg | $395 | 2026-04-30 | Buy |
| Cayman Chemical | 23091 | 5,6-epoxy-13-cis Retinoic Acid | 81444-57-7 | 500μg | $189 | 2024-03-01 | Buy |
| Cayman Chemical | 23091 | 5,6-epoxy-13-cis Retinoic Acid | 81444-57-7 | 1mg | $359 | 2024-03-01 | Buy |
| TRC | TRC-E589815-5MG | 5,6-Epoxy-13-cis Retinoic Acid | 81444-57-7 | 5mg | $1164 | 2026-06-03 | Buy |
5,6-Epoxy-13-cis Retinoic Acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 66)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32468 | 58 |
| BOC Sciences | 16314854226; +8616314854226 | inquiry@bocsci.com | United States | 19853 | 58 |
| sgtlifesciences pvt ltd | +91-8790379245 | dj@sgtlifesciences.com | China | 12373 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| Shenzhen Excellent Biomedical Technology Co.,Ltd. | +86-0755-26050679 15915472436 | sale@ex-biotech.cn | China | 1023 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| Sinco Pharmachem (ShenZhen) R&D Co., Ltd. | +86-18603013401 | jack.lin@sincopharmachem.com | China | 10000 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +8613670046396 | export03@qcsrm.com | China | 24342 | 58 |
| Changzhou Xianglong Pharmaceutical Technology Co., Ltd., | 18915873328 18915873328 | sales@xianglongpharm.com | China | 11051 | 58 |
View Lastest Price from 5,6-Epoxy-13-cis Retinoic Acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-11 | 5,6-epoxy-13-cis Retinoic Acid
81444-57-7
|
$898.00 | 10g | TargetMol Chemicals Inc. |
-
- 5,6-epoxy-13-cis Retinoic Acid
81444-57-7
- $898.00
- TargetMol Chemicals Inc.
81444-57-7(5,6-Epoxy-13-cis Retinoic Acid)Related Search:
5,6-Epoxy-13-cis Retinoic Acid
13-cis-5,6-Epoxy-5,6-dihydroretinoic Acid
Isotretinoin Impurity 6（Isotretinoin EP Impurity G）
Isotretinoin EP Impurity G (5,6-Epoxy-13-cis Retinoic Acid)
Isotretinoin EP impurity G
(2Z,4E,6E,8E)-3,7-dimethyl-9-(2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl)nona-2,4,6,8-tetraenoic acid
13 cis 5,6 epoxy retinoic acid
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Retinoic acid ImpuritiesG
Isotretinoin EP Impurity G (5,6-Epoxy-13-cis Retinoic Acid) (and enantiomer)
Isotretinoin EP Impurity G(13-Cis-5,6-Dihydro-5,6-Epoxyretinoic Acid)
13-cis-5,6-dihydro-5,6-Epoxyretinoic acid
Isotretinoin Impurity G
81444-57-7
Intermediates & Fine Chemicals
Metabolites & Impurities
Pharmaceuticals
Retinoids
