
D-Tryptophan Methyl Ester Hydrochloride (CAS 14907-27-8)
API name/end use: Tadalafil Cas number: 14907-27-8 Molecular formula: C12H14N2O2·HCl Molecular Weight: 254.71 Appearance: Solid Powder Storage: Room Temperature (Recommended in a
Chemox Pharma is an ISO 9001:2015 certified supplier based in India that delivers high purity of 1-(3,4-Dimethoxyphenethyl) urea (CAS No.: 25017-47-4). Chemox Pharma delivers high quality intermediates that meets global standards to support your R&D initiatives and commercial manufacturing needs.
Partner Chemox Pharma for trustable sourcing of 1-(3,4-Dimethoxyphenethyl) urea (CAS No.: 25017-47-4) to get smooth sourcing of intermediates with affordable pricing. Intermediates manufactured by Chemox Pharma meets WHO-GMP standards and undergoes thorough testing in our R&D centre. Chemox Pharma offers innovative, reliable and competitively priced solutions, ensuring timely delivery to meet the requirements of global pharmaceutical industry.
| Sr. No. | Description | Application |
|---|---|---|
| 1 | Aromatic urea intermediate | API synthesis |
| 2 | Dimethoxyphenethyl building block | Medicinal chemistry |
| 3 | Functionalized urea compound | Pharmaceutical R&D |
| 4 | Aromatic amine derivative intermediate | Drug development |
| 5 | Specialty organic intermediate | Fine chemical synthesis |
This compound is widely used in pharmaceutical research and development as a dimethoxyphenethyl-substituted urea intermediate.
1-(3,4-Dimethoxyphenethyl) urea should be handled according to standard pharmaceutical intermediate and laboratory chemical safety procedures. Appropriate industrial hygiene and protective measures must be followed during handling and synthesis operations.
Use appropriate personal protective equipment (PPE)
Avoid inhalation of dust and contact with skin or eyes
Handle in controlled, well-ventilated environments
Follow chemical handling and containment protocols
Refer to Safety Data Sheet (SDS) for detailed safety information
This compound is intended strictly for pharmaceutical intermediate and research use.
As an aromatic urea pharmaceutical intermediate, 1-(3,4-Dimethoxyphenethyl) urea does not exhibit direct pharmacological activity. It functions as a substituted phenethyl urea building block in multi-step organic synthesis pathways for active pharmaceutical ingredients. The dimethoxyphenyl and urea functional groups enable selective substitution, condensation, and derivatization reactions essential in medicinal chemistry and drug development.
Handle in approved chemical or pharmaceutical facilities
Avoid exposure without protective equipment
Prevent dust formation and inhalation
Follow laboratory and industrial safety procedures
Dispose according to regulatory guidelines
Store in tightly closed containers
Protect from moisture and light
Maintain cool, dry storage conditions
Keep in designated chemical storage areas
Follow standard warehouse practices

API name/end use: Tadalafil Cas number: 14907-27-8 Molecular formula: C12H14N2O2·HCl Molecular Weight: 254.71 Appearance: Solid Powder Storage: Room Temperature (Recommended in a

API name/end use: Mirabegron Cas number: 223673-34-5 Molecular formula: C16H18N2O3 Molecular Weight: 286.33 Appearance: Solid crystalline powder Storage: 2-8°C Refrigerator

API name/end use: Mirabegron Cas number: 521284-22-0 Molecular formula: C16H21ClN2O Molecular Weight: 292.81 Appearance: Solid crystalline powder Storage: Keep in dark place,