Molekula
N,N-Dimethyl-1,4-phenylenediamine dihydrochloride
N,N-Dimethyl-1,4-phenylenediamine dihydrochloride is a crystalline organic compound used as a reagent in organic synthesis and as a precursor in dye and pharmaceutical manufacturing. It appears as a white to pale yellow solid, stable at ambient temperatures. CAS: 536-46-9, Molecular Formula: C8H12N2·2HCl, Molecular Weight: 209.12 g/mol. Hazard classification includes signal word: Danger. Molekula supplies N,N-Dimethyl-1,4-phenylenediamine dihydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
N,N-Dimethyl-1,4-phenylenediamine dihydrochloride is a crystalline organic compound used as a reagent in organic synthesis and as a precursor in dye and pharmaceutical manufacturing. It appears as a white to pale yellow solid, stable at ambient temperatures. CAS: 536-46-9, Molecular Formula: C8H12N2·2HCl, Molecular Weight: 209.12 g/mol. Hazard classification includes signal word: Danger. Molekula supplies N,N-Dimethyl-1,4-phenylenediamine dihydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Deep brown powder |
| Melting Point | 215°C - 222°C |
| Loss on Drying | ≤1% |
| Assay | ≥98% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 536-46-9 |
| Molecular Formula | C8H12N2 2HCl |
| Molecular Weight | 209.12 |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| Tariff Code | 29215190 |
Safety & GHS
-
Corrosive
GHS05
Hazard statements
- H300 Fatal if swallowed
- H311 Toxic in contact with skin
- H319 Causes serious eye irritation
- H331 Toxic if inhaled
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is N,N-Dimethyl-1,4-phenylenediamine dihydrochloride used for?
It is primarily used as a precursor in the synthesis of dyes and pharmaceuticals, and as a reducing agent in organic chemistry.
What is the chemical formula and molecular weight?
The formula is C8H12N2·2HCl with a molecular weight of 209.12 g/mol.
How should this compound be stored?
Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.