Molekula
5-Chlorovaleryl chloride 98%
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
5-Chlorovaleryl chloride is a reactive acyl chloride used primarily in organic synthesis, particularly for preparing amides, esters, and other derivatives in pharmaceuticals, agrochemicals, and specialty polymers. It is a clear, colorless liquid with a pungent odor, widely employed as an intermediate in chemical manufacturing. This product has a CAS number of 1575-61-7, with the molecular formula Cl(CH₂)₄COCl and a molecular weight of 155.02 g/mol. It must be stored at ambient conditions in a cool, dry place, away from moisture and incompatible materials. The substance carries a **Danger** signal word due to its corrosive and hazardous properties. Molekula supplies 5-Chlorovaleryl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
5-Chlorovaleryl chloride is a reactive acyl chloride used primarily in organic synthesis, particularly for preparing amides, esters, and other derivatives in pharmaceuticals, agrochemicals, and specialty polymers. It is a clear, colorless liquid with a pungent odor, widely employed as an intermediate in chemical manufacturing. This product has a CAS number of 1575-61-7, with the molecular formula Cl(CH₂)₄COCl and a molecular weight of 155.02 g/mol. It must be stored at ambient conditions in a cool, dry place, away from moisture and incompatible materials. The substance carries a **Danger** signal word due to its corrosive and hazardous properties. Molekula supplies 5-Chlorovaleryl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Purity (GC) | ⩾ 98.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 90 C |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90032184 |
| CAS Number | 1575-61-7 |
| Molecular Formula | Cl(CH2)4COCl |
| Molecular Weight | 155.02 |
| SMILES | O=C(Cl)CCCCCl |
| EC / UN Number | 3265 |
| REACH Code | Y110 |
| HTS Code | 29159050 |
| Tariff Code | 29159070 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- EUH029 Contact with water liberates toxic gas
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 Causes severe skin burns and eye damage
Precautionary statements
- P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire
- P234 Keep only in original container
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, 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
No alternate names recorded for this product.
Frequently asked questions
What is 5-Chlorovaleryl chloride primarily used for?
It is commonly used as an intermediate in organic synthesis, including the production of pharmaceuticals, agrochemicals, and specialty polymers.
What is the chemical formula and molecular weight of 5-Chlorovaleryl chloride?
The formula is **Cl(CH₂)₄COCl**, and the molecular weight is **155.02 g/mol**.
What safety classification does 5-Chlorovaleryl chloride have?
The product is labeled with the **signal word 'Danger'** due to its corrosive and hazardous properties.
How should 5-Chlorovaleryl chloride be stored?
Store in a **cool, dry place at ambient temperature**, away from moisture, incompatible materials, and in a well-ventilated area.
Does Molekula supply 5-Chlorovaleryl chloride in bulk quantities?
Yes, we offer **bulk packaging options**—please contact us for specific quantities and pricing.
What documentation is provided with an order of 5-Chlorovaleryl chloride?
Each order includes a **Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a product specification sheet** for traceability and compliance.
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