

share
Pyrrobutamine CAS NO 91-82-7
Unit Price:
CAS No.:91-82-7
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
Pyrrobutamine is a synthetic organic compound belonging to the class of antihistamines. This versatile chemical intermediate is valued for its specific structural features, making it a critical building block in advanced pharmaceutical synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical industries for the development and production of active pharmaceutical ingredients (APIs).
Application
- Pharmaceutical Intermediate: A key precursor in the synthesis of antihistamine and other therapeutic drug candidates.
- Chemical Research & Development: Serves as a valuable scaffold for medicinal chemistry and the exploration of new bioactive molecules.
- Reference Standard: Used in analytical laboratories as a high-purity standard for quality control and method validation.
- Fine Chemical Synthesis: Employed in multi-step organic synthesis to introduce specific functional groups into complex molecules.
Basic Information
| Product Name | Pyrrobutamine |
| CAS No. | 91-82-7 |
| Molecular Formula | C19H24N2 |
| Molecular Weight | 280.41 g/mol |
| Synonyms | 1-Pyrrolidinebutanamine, α-(2-Pyrrolidinyl)-1,2,3,4-tetrahydro-2-naphthalenemethanamine; 1-(4-Phenylbutyl)pyrrolidine; Pyrobutamine; Pyrrobutamin; NSC 409962 |
| EINECS | 202-101-5 |
Quality Control
Our Pyrrobutamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets high-grade specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.
Specification
| Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification (IR) | Conforms to structure |
| Assay (HPLC) | ≥98.0% |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals | ≤20 ppm |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products


Diphenhydramine CAS NO 58-73-1


Pyrilamine Maleate CAS NO 59-33-6


Promethazine Hydrochloride CAS NO 58-33-3


Phenyltoloxamine Citrate CAS NO 1176-08-5


Diphenhydramine Hydrochloride CAS NO 147-24-0


Tripelennamine Hydrochloride CAS NO 154-69-8


Promethazine Teoclate CAS NO 17693-51-5


Chlorphenamine Maleate CAS NO 113-92-8


Cyproheptadine CAS NO 129-03-3


Chlorcyclizine Dihydrochloride CAS NO 129-71-5


Diphenylpyraline Hydrochloride CAS NO 132-18-3


Pheniramine Maleate CAS NO 132-20-7


Dexbrompheniramine CAS NO 132-21-8


Chloropheniramine CAS NO 132-22-9


Methapyrilene Hydrochloride CAS NO 135-23-9


Chlorothen Hydrochloride CAS NO 135-35-3


Chloropyrilene CAS NO 148-65-2


Diphenylpyraline CAS NO 147-20-6


Antazoline Phosphate CAS NO 154-68-7


Hepzidine CAS NO 1096-72-6
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.






