Molekula
Hexamethylenediammonium dichloride
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Hexamethylenediammonium dichloride is a diammonium salt used in chemical synthesis and as an intermediate in the production of polymers and pharmaceuticals. It also serves as a surface modifier and is supplied as an analytical reagent for laboratory work. It appears as a white crystalline powder, stable at ambient temperatures. CAS: 6055-52-3, molecular formula: H2N(CH2)6NH2 · 2HCl, molecular weight: 189.13 g/mol. Signal word: Warning. Molekula supplies Hexamethylenediammonium dichloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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100 g — £35.30 per pack ex VAT · £42.36 inc. VAT
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500 g — £119.30 per pack ex VAT · £143.16 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | white crystalline powder |
| Melting Point | 250 - 265°C |
| Identification | Conforms to reference |
| Loss on Drying | ≤ 1.0% |
| Content | ≥ 98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90034012 |
| CAS Number | 6055-52-3 |
| IUPAC Name | hexane-1,6-diamine;dihydrochloride |
| EC Number | 227-977-8 |
| Molecular Formula | H2N(CH2)6NH2 · 2HCl |
| Molecular Weight | 189.13 |
| Exact Mass | 188.0847 |
| SMILES | C(CCCN)CCN.Cl.Cl |
| InChIKey | XMVQMBLTFKAIOX-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H16N2.2ClH/c7-5-3-1-2-4-6-8;;/h1-8H2;2*1H |
| PubChem CID | 2786615 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29212210 |
| Tariff Code | 2921220000 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, Spanish.
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.
Synonyms
- 1,6-Diaminohexane 2HCl
- 1,6-Diaminohexane dihydrochloride
- 1,6-Hexamethylenediamine dihydrochloride
- 1,6-Hexamethylenediamine-1,6-dihydrochloride
- 1,6-Hexanediamine 2HCl
- 1,6-HEXANEDIAMINE DIHYDROCHLORIDE
- 1,6-Hexanediamine, hydrochloride (1:2)
- Hexamethylenediamine dihydrochloride
- hexane-1,6-diamine dihydrochloride
- Hexanediamine dihydrochloride
Frequently asked questions
What is hexamethylenediammonium dichloride used for?
It is primarily used as a chemical intermediate in the synthesis of polymers and specialty chemicals, particularly in the production of polyamides and other nitrogen-containing compounds.
What is the chemical formula and molecular weight?
The formula is H2N(CH2)6NH2 · 2HCl with a molecular weight of 189.13 g/mol.
How should hexamethylenediammonium dichloride be stored?
It should be stored at ambient temperature, protected from moisture and heat, in a tightly sealed container.
What grade is available?
Available in technical grade; specific higher grades may be available upon request.
Can Molekula supply this compound in bulk?
Yes, Molekula can supply hexamethylenediammonium dichloride in bulk quantities—please contact us for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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.