Products Details
- Home
- Products
- API Impurities and Reference Standards
- Sildenafil Carboxylic Acid Impurity
Sildenafil Carboxylic Acid Impurity | CAS No: 147676-78-6
Catalogue Number: | GL-S0219 |
Common name: | Sildenafil Carboxylic Acid Impurity |
Chemical Name: | 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl)benzoic acid |
CAS: | 147676-78-6 |
Molecular Formula: | C18H20N4O4 |
Molecular Weight: | 356.38 |
Appearance: | NA |
Storage: | 2-8°C Refrigerator |
Shipping Conditions: | Ambient |
Buy Sildenafil Carboxylic Acid Impurity from GLP Pharma Standards at best competitive price. GLP Pharma Standards provides best quality Sildenafil Carboxylic Acid Impurity. at reasonable price
Get high quality Pharmaceutical Impurities from GLP Pharma Standards. Every compound supplied by GLP Pharma Standards is accompanied by Certificate of Analysis, 1HNMR, MASS, HPLC, IR, Potency by TGA and C13. Any other additional analytical data can be provided upon request.
Products related to Sildenafil Carboxylic Acid Impurity

Sildenafil N-Desmethyl Thione Impurity
CAT No : | GL-S0209 |
CAS : | 479073-86-4 |
Mol. weight | 476.62 |
![3-Isobutylpyrazolo[4,3-d]pyrimidine 3-Isobutylpyrazolo[4,3-d]pyrimidine](https://glppharmastandards.com/product_images/optimised/3_isobutylpyrazolo[43_d]pyrimidine.webp)
3-Isobutylpyrazolo[4,3-d]pyrimidine
CAT No : | GL-S0210 |
CAS : | 1346600-82-5 |
Mol. weight | 176.22 |

Sildenafil Chlorosulfone O-Desethyl Impurity
CAT No : | GL-S0215 |
CAS : | 139756-27-7 |
Mol. weight | 382.82 |

Des-4-methylpiperazine Desmethylsildenafil Chloride
CAT No : | GL-S0216 |
CAS : | 139756-31-3 |
Mol. weight | 396.85 |

Sildenafil Chlorosulfone 2-Methyl Isomer
CAT No : | GL-S0217 |
CAS : | 501120-42-9 |
Mol. weight | 410.88 |

Sildenafil 2-Ethoxybenzoyl Chloride Impurity
CAT No : | GL-S0222 |
CAS : | 42926-52-3 |
Mol. weight | 184.62 |
Request For Quote