(-)-Corey lactone 4-phenylbenzoate alcohol
- CAS No.
- 31752-99-5
- Chemical Name:
- (-)-Corey lactone 4-phenylbenzoate alcohol
- Synonyms
- (3aR,4S,5R,6aS)-4-(hydroxyMethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate;(-)-COREY LACTONE, 4-PHENYLBENZOATE ALCOHOL;BPCOD;Corey Lactone p-Phenyl;(-)-Corey lactone, 4-PBP;(-) Phenylbenzoyl lactone;P-phenylbenzoyl corylilide;Empagliflozin Impurity 197;4-Phenylbenzoyl corey lactone;(-) - p-phenylbenzoyl lactone
- CBNumber:
- CB0352945
- Molecular Formula:
- C21H20O5
- Molecular Weight:
- 352.38
- MDL Number:
- MFCD00078077
- MOL File:
- 31752-99-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 131-132 °C(lit.) |
|---|---|
| Boiling point | 446°C (rough estimate) |
| alpha | -89 º (c=1, CHCl3) |
| Density | 1.1818 (rough estimate) |
| refractive index | 1.5400 (estimate) |
| storage temp. | 2-8°C |
| solubility | Chloroform, Ethyl Acetate |
| form | Solid |
| pka | 14.79±0.10(Predicted) |
| color | Off-White to Pale Yellow |
| optical activity | [α]20/D 87°, c = 1 in chloroform |
| Water Solubility | insoluble |
| BRN | 1294692 |
| InChI | 1S/C21H20O5/c22-12-17-16-10-20(23)25-18(16)11-19(17)26-21(24)15-8-6-14(7-9-15)13-4-2-1-3-5-13/h1-9,16-19,22H,10-12H2/t16-,17-,18+,19-/m1/s1 |
| InChIKey | SZJVIFMPKWMGSX-UHFFFAOYSA-N |
| SMILES | OC[C@H]1[C@@H](C[C@@H]2OC(=O)C[C@H]12)OC(=O)c3ccc(cc3)-c4ccccc4 |
| CAS DataBase Reference | 31752-99-5(CAS DataBase Reference) |
| FDA UNII | 5Z6XHA7HUG |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29322090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
(-)-Corey lactone 4-phenylbenzoate alcohol price More Price(48)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 249262 | (?)-Corey lactone, 4-phenylbenzoate alcohol 99% | 31752-99-5 | 1g | $104 | 2023-06-20 | Buy |
| TCI Chemical | C2756 | (-)-Corey Lactone 4-Phenylbenzoate >98.0%(HPLC) | 31752-99-5 | 1g | $77 | 2026-04-30 | Buy |
| TCI Chemical | C2756 | (-)-Corey Lactone 4-Phenylbenzoate >98.0%(HPLC) | 31752-99-5 | 200mg | $22 | 2026-04-30 | Buy |
| TRC | TRC-C695000-5G | (-)-Corey Lactone | 31752-99-5 | 5g | $511 | 2026-06-03 | Buy |
| TRC | TRC-C695000-2G | (-)-Corey Lactone | 31752-99-5 | 2g | $270 | 2026-06-03 | Buy |
(-)-Corey lactone 4-phenylbenzoate alcohol Chemical Properties,Uses,Production
Description
(-)-Corey lactone 4-phenylbenzoate alcohol is one of the isomers of biphenyl-4-formylcorilactone, which can be used for the synthesis of prostaglandins. Prostaglandins are a class of important endogenous physiologically active substances, important mediators of various physiological processes, and have high pharmacological activity. Clinically, prostaglandins are all artificially synthesized.
Chemical Properties
Off-White to Pale Yellow Solid
Uses
(-) Corey lactone phenylbenzoate is a key intermediate in the synthesis of prostaglandins. Versatile building block for prostaglandins. Building block for a potent and selective antiglaucoma agent analog of PGF2α.



(-)-Corey lactone 4-phenylbenzoate alcohol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| SHANGHAI SEAGA BIO-TECH CO.,LTD | 13764598896 | grace8018@163.com | China | 289 | 58 |
| Shanghai xiao nai medical technology co., LTD | 15800465632 | jiagaolong@126.com | China | 205 | 58 |
| Huigen Biotech (Shanghai) Co., Ltd. | 13761582449; 13761582449 | qingqing_claire@126.com | China | 193 | 58 |
| Jiangxi Youken Biotechnology Co., Ltd. | 15107073929 | 1150046738@qq.com | China | 464 | 58 |
| Shanghai Peiling Biological Technology Co., LTD | 13127581762 13127581762 | peilingchem@sina.com | China | 465 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| INTATRADE GmbH | +49 3493/605464 | sales@intatrade.de | Germany | 3563 | 66 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
View Lastest Price from (-)-Corey lactone 4-phenylbenzoate alcohol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-08-25 | (-)-Corey lactone 4-phenylbenzoate alcohol
31752-99-5
|
$150.00-660.00 | 10g | 99% | 50 | Zibo Hangyu Biotechnology Development Co., Ltd | |
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2026-08-17 | (-)-Corey Lactone P-Phenylbenzoate Alcohol
31752-99-5
|
2Kg/Bag | 99% up, High Density | 20 tons | Sinoway Industrial co., ltd. | ||
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2026-03-20 | (-)-Corey lactone 4-phenylbenzoate alcohol
31752-99-5
|
1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-

- (-)-Corey lactone 4-phenylbenzoate alcohol
31752-99-5
- $150.00-660.00
- 99%
- Zibo Hangyu Biotechnology Development Co., Ltd
-

- (-)-Corey Lactone P-Phenylbenzoate Alcohol
31752-99-5
- $0.00
- 99% up, High Density
- Sinoway Industrial co., ltd.
-

- (-)-Corey lactone 4-phenylbenzoate alcohol
31752-99-5
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd





