Molekula
Hydrogen chloride 9.5%-10% w/w in Cyclopentyl methyl ether
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 in cyclopentyl methyl ether (CPME) is a versatile solvent system used for anhydrous acid-mediated reactions, including Boc and other acid-labile protecting group removals, hydrochloride salt formation, and acid-catalyzed esterification. It provides a stable, non-aqueous medium for handling HCl gas safely. This solution contains 9.5–10% w/w HCl (CAS 7647-01-0, molecular formula HCl, MW 36.46) in CPME. Store at 2–8°C. Signal word: Danger. Molekula supplies Hydrogen chloride in CPME 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 liquid |
| Assay | 9.5%-10% w/w |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 10 °C |
| Transport Class | 3 (8) |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90034857 |
| CAS Number | 7647-01-0 |
| IUPAC Name | chlorane |
| EC Number | 231-595-7 |
| Molecular Formula | HCl |
| Molecular Weight | 36.46 |
| Exact Mass | 35.9767 |
| SMILES | Cl |
| InChIKey | VEXZGXHMUGYJMC-UHFFFAOYSA-N |
| InChI | InChI=1S/ClH/h1H |
| PubChem CID | 313 |
| UN Number | UN2924 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2806100000 |
| Tariff Code | 2806100000 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- H225 Highly flammable liquid and vapour
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H335 May cause respiratory irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P273 Avoid release to the environment
- 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
- 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
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
- Acide chlorhydrique
- Anhydrous hydrochloric acid
- Chloorwaterstof
- chlorane
- Chlorohydric acid
- Chlorowodor
- Chlorwasserstoff
- hydrochloric acid
- Muriatic acid
- Muriaticum acidum
Frequently asked questions
What is Hydrogen chloride (9.5%-10% w/w in Cyclopentyl methyl ether) commonly used for?
This solution is primarily used as a reagent in organic synthesis, such as for chlorination reactions, and as a catalyst in esterification and polymerization processes.
What is the molecular formula and molecular weight of Hydrogen chloride?
The molecular formula is HCl, and the molecular weight is 36.46 g/mol.
How should Hydrogen chloride (9.5%-10% w/w in Cyclopentyl methyl ether) be stored?
Store at 2–8°C in a tightly sealed container, away from moisture, oxidizing agents, and incompatible materials.
What grade of Hydrogen chloride (9.5%-10% w/w in Cyclopentyl methyl ether) does Molekula supply?
Molekula supplies this product in analytical or synthesis-grade purity, suitable for laboratory and industrial applications.
Can Molekula supply Hydrogen chloride (9.5%-10% w/w in Cyclopentyl methyl ether) in bulk quantities?
Yes, Molekula can provide bulk quantities upon request, subject to availability and order specifications.
What documentation comes with an order of Hydrogen chloride (9.5%-10% w/w in Cyclopentyl methyl ether)?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet.
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.