Molekula
Hydrogen Chloride 3-4N in Methanol
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
Hydrogen Chloride 3-4N in Methanol is a highly concentrated hydrochloric acid solution dissolved in methanol, commonly used as a reagent in organic synthesis, analytical chemistry, and industrial processes for chlorination, hydrolysis, and catalyst applications. This product is supplied as a clear, colorless liquid with a strong acidic odor, containing 3-4 normal (3-4N) HCl concentration in methanol solvent. CAS 7647-01-0, molecular formula HCl, molecular weight 34.56 g/mol. Store at ambient temperature in a tightly sealed container, away from moisture and incompatible materials. Signal word: Danger. Molekula supplies Hydrogen Chloride 3-4N in Methanol 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless to pale yellow solution |
| Assay | 3-4N |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 12 °C |
| Transport Class | 3 (6.1, 8) |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90037761 |
| CAS Number | 7647-01-0 |
| IUPAC Name | chlorane |
| EC Number | 231-595-7 |
| Molecular Formula | HCl |
| Molecular Weight | 34.56 |
| Exact Mass | 35.9767 |
| SMILES | Cl |
| InChIKey | VEXZGXHMUGYJMC-UHFFFAOYSA-N |
| InChI | InChI=1S/ClH/h1H |
| PubChem CID | 313 |
| UN Number | UN3286 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 3824.99.9397 |
| Tariff Code | 3824999390 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
Hazard statements
- H225 Highly flammable liquid and vapour
- H290 May be corrosive to metals
- H301 + H311 + H331 Toxic if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H370 Causes damage to organs
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- 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
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
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
No alternate names recorded for this product.
Frequently asked questions
What is Hydrogen Chloride 3-4N in Methanol commonly used for?
This solution is primarily used as a reagent in organic synthesis, such as chlorination reactions, and as a catalyst in esterification and transesterification processes.
What is the chemical formula and molecular weight of Hydrogen Chloride in Methanol?
The formula is **HCl** (hydrogen chloride dissolved in methanol), with a molecular weight of **34.56 g/mol** for HCl itself.
What is the typical purity grade available for this product?
Molekula supplies this product at a **3-4N (3-4 mol/L) concentration** in methanol, suitable for high-purity applications.
How should Hydrogen Chloride in Methanol be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture, oxidizing agents, and incompatible materials.
Can Molekula supply this product in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for pricing and logistics details.
What documentation is provided with an order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and a Material Safety Information (MSI) document.
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.