Molekula
Propylamine hydrochloride
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
Propylamine hydrochloride is an organic salt derived from propylamine, commonly used in pharmaceutical synthesis, agrochemicals, and as a reagent in chemical research. It functions as a building block for amine-based compounds and is often employed in the preparation of intermediates for drug development and polymer chemistry. This chemical has the CAS number 556-53-6, with the molecular formula C3H9N · HCl and a molecular weight of 95.57. It is stable at ambient storage conditions and carries a signal word of "Warning" for safety classification. Molekula supplies Propylamine hydrochloride 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.
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25 g — £62.30 per pack ex VAT · £74.76 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystal |
| Identification (IR) | Conforms to Reference |
| Assay (HNMR) | ≥98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90026298 |
| CAS Number | 556-53-6 |
| IUPAC Name | propan-1-amine;hydrochloride |
| EC Number | 209-129-9 |
| Molecular Formula | C3H9N · HCl |
| Molecular Weight | 95.57 |
| Exact Mass | 95.0502 |
| SMILES | CCCN.Cl |
| InChIKey | PYNUOAIJIQGACY-UHFFFAOYSA-N |
| InChI | InChI=1S/C3H9N.ClH/c1-2-3-4;/h2-4H2,1H3;1H |
| PubChem CID | 11165 |
| REACH Code | Y110 |
| Tariff Code | 29211999 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- 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
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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.
Synonyms
- 1-Aminopropane hydrochloride
- 1-Propanamine, hydrochloride
- 1-Propanamine, hydrochloride (1:1)
- 1-Propylammon
- 1-Propylammonium chloride
- n-PrNH2.HCl
- n-Propylamine hydrochloride
- n-Propylammonium chloride
- propan-1-amine hydrochloride
- Propylammonium chloride
Frequently asked questions
What is propylamine hydrochloride commonly used for?
Propylamine hydrochloride is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and as a reagent in organic chemistry for amine derivatization.
What is the chemical formula and molecular weight of propylamine hydrochloride?
The chemical formula is **C₃H₉N·HCl** and the molecular weight is **95.57 g/mol**.
How should propylamine hydrochloride be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible substances.
What grades or purities of propylamine hydrochloride does Molekula supply?
Molekula supplies **technical grade** and **analytical/ACS grade** propylamine hydrochloride, depending on availability.
Can Molekula supply propylamine hydrochloride in bulk quantities?
Yes, Molekula can provide bulk quantities of propylamine hydrochloride, subject to inventory and minimum order quantities.
What documentation is provided with an order of propylamine hydrochloride?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and a **packing list** with batch-specific details.
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.