ChemicalBook >> CAS DataBase List >>4-hydroxypenicillin V
4-hydroxypenicillin V
- CAS No.
- 20880-67-5
- Chemical Name:
- 4-hydroxypenicillin V
- Synonyms
- p-hydroxypenicillin U;4-hydroxypenicillin V;Pacritinib Impurity 5;Penicillin V p-Hydroxy;Penicillin V impurity?D;DXLWRYXQESUXNE-VBVNFKHJSA-N;p-Hydroxypenicillin V (~90%);(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[2;Phenoxymethylpenicillin EP Impurity D;4-HYDROXY PHENOXYMETHYLPENICILLIN EPH USP/EP/BP
- CBNumber:
- CB21392401
- Molecular Formula:
- C16H18N2O6S
- Molecular Weight:
- 366.39
- MDL Number:
- MFCD27966903
- MOL File:
- 20880-67-5.mol
Last updated:2025-01-21 14:14:07
| Melting point | >143°C (dec.) |
|---|---|
| Boiling point | 754.5±60.0 °C(Predicted) |
| Density | 1.53±0.1 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 2.44±0.50(Predicted) |
| form | Solid |
| color | White |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 20880-67-5 |
| FDA UNII | NNU3C726JH |
| EPA Substance Registry System | 4-Hydroxypenicillin V (20880-67-5) |
4-hydroxypenicillin V price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-H949635-5MG | p-Hydroxypenicillin V (~90%) | 20880-67-5 | 5mg | $256 | 2026-06-03 | Buy |
| TRC | TRC-H949635-50MG | p-Hydroxypenicillin V (~90%) | 20880-67-5 | 50mg | $1868 | 2026-06-03 | Buy |
| aablocks | AA0070QA | (2S,5R,6R)-6-(2-(4-Hydroxyphenoxy)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | 20880-67-5 | 5mg | $325 | 2026-05-28 | Buy |
| aablocks | AA0070QA | (2S,5R,6R)-6-(2-(4-Hydroxyphenoxy)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | 20880-67-5 | 50mg | $1615 | 2026-05-28 | Buy |
| aablocks | AA0070QA | (2S,5R,6R)-6-(2-(4-Hydroxyphenoxy)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | 20880-67-5 | 100mg | $1637 | 2026-05-28 | Buy |
4-hydroxypenicillin V Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 46)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 9920 | 65 |
| Shandong Boluoda Biological Technology Co., Ltd. | 0531-68651502 | 2310993908@qq.com | China | 3228 | 58 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9883 | 50 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9909 | 65 |
| Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9609 | 60 |
| Aikon International Limited | 025-66061636 19370895928 | qqyang@aikonchem.com | China | 15810 | 58 |
| Shenzhen Botel Biotechnology Co. Ltd. | 13316949107 13316968096 | 1979313431@qq.com | China | 9620 | 58 |
| TOSUN PHARM | 020-66392521-118 18922260391 | 3004261881@qq.com | China | 7994 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29089 | 58 |
| Guangzhou Dreampharm Biotechnology Co., Ltd. | 020-36607679; 13502246435 | 3008233746@qq.com | China | 9953 | 12 |
View Latest Price from 4-hydroxypenicillin V manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-19 | Phenoxymethylpenicillin EP Impurity D
20880-67-5
|
5mg | 95%+ | 1000mg | Guangzhou Tosun Pharmaceutical Ltd |
-
- Phenoxymethylpenicillin EP Impurity D
20880-67-5
- 95%+
- Guangzhou Tosun Pharmaceutical Ltd
4-hydroxypenicillin V
p-hydroxypenicillin U
DXLWRYXQESUXNE-VBVNFKHJSA-N
6β-[2-(4-hydroxy-phenoxy)-acetylamino]-penicillanic acid
Phenoxymethylpenicillin EP Impurity D
Phenoxymethylpenicillin Impurity 4（Phenoxymethylpenicillin EP Impurity D）
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[2
p-Hydroxypenicillin V (~90%)
Penicillin V p-Hydroxy
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[2-(4-hydroxyphenoxy)acetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-
4-HYDROXY PHENOXYMETHYLPENICILLIN EPH USP/EP/BP
(2S,5R,6R)-6-(2-(4-Hydroxyphenoxy)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Penicillin V impurity?D
(2S,5R,6R)-6-(2-(4-Hydroxyphenoxy)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (Penicillin Impurity)
(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[[2-(4-hydroxyphenoxy)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid(4-hydroxyphenoxymethylpenicillin)
Phenoxymethylpenicillin Potassium EP Impurity D
Phenoxymethylpenicillin EP Impurity D Triethylammonium Salt
Pacritinib Impurity 5
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[2-(4-hydroxyphenoxy)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptan
20880-67-5
