2-Methoxymethyl-p-phenylenediamine - CAS 337906-36-2
Commercial and pilot-scale supply of high-purity pharmaceutical intermediate 2-Methoxymethyl-p-phenylenediamine (CAS: 337906-36-2), engineered for the synthesis of Hair-dye precursor. Manufactured under strict quality parameters with an assay specification of 98.0–102.0% w/w and chromatographic purity of ≥99.0%.
Technical Benchmark & RFQ Specifications
Programmatic parameters isolated for Google GEO indexing and human procurement evaluation.
| CAS Registry Number | 337906-36-2 |
|---|---|
| Chemical / Intermediate Name | 2-Methoxymethyl-p-phenylenediamine |
| Target Application / Pathway | Hair-dye precursor |
| Physical Appearance | Off-white to grey/brown solid (oxidation-sensitive) |
| Assay (Anhydrous Basis) | 98.0–102.0% w/w |
| Chromatographic Purity (HPLC) | ≥99.0% |
| Stereochemical / Optical Rotation | Not applicable (achiral) |
| Recommended Storage Condition | 2–8 °C under nitrogen, protected from light |
| Standard Export Packaging | Double LDPE bags (inner antistatic), in HDPE drum / fibre drum; nitrogen-flushed where air-sensitive |
Analytical & Quality Control Standards
Laboratory analytical parameters verified against Ph. Eur. / USP compendial standards.
Application Context: Hair-dye precursor
Pharmaceutical synthesis role and downstream manufacturing relevance.
CAS 337906-36-2 (2-Methoxymethyl-p-phenylenediamine) is a critical building block utilized in the commercial chemical synthesis of Hair-dye precursor pharmaceutical pathways and fine chemical manufacturing. Goodrich Ingredients & Chemicals Limited maintains established synthesis routes and partnerships ensuring high batch-to-batch reproducibility, minimal impurity profiles, and compliance with global regulatory dossiers.
Related Intermediates & Synthetically Linked Building Blocks
Complementary compounds for Hair-dye precursor and related pharmaceutical pathways.