Molekula
6-Chlorohexanoyl chloride
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
6-Chlorohexanoyl chloride is a reactive acyl chloride derivative used primarily in organic synthesis to introduce the 6-chlorohexanoyl functional group into molecules, such as in the preparation of pharmaceutical intermediates, agrochemicals, and specialty polymers. It appears as a colorless to pale yellow liquid with a pungent odor, requiring careful handling due to its corrosive and lachrymatory properties. This chemical has a CAS number of 19347-73-0, with the molecular formula C6H10Cl2O and a molecular weight of 169.05 g/mol. It should be stored at ambient temperature in a tightly sealed container, away from moisture and incompatible materials. The product carries a Danger signal word, indicating severe hazards, including skin corrosion, serious eye damage, and violent reaction with water. Molekula supplies 6-Chlorohexanoyl chloride 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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1 g — $444.10 per pack
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Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless to brown liquid |
| Refractive Index | 1.4620 - 1.4680 |
| Assay | ≥94.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 110 °C |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90029104 |
| CAS Number | 19347-73-0 |
| IUPAC Name | 6-chlorohexanoyl chloride |
| EC Number | 242-979-9 |
| Molecular Formula | C6H10Cl2O |
| Molecular Weight | 169.05 |
| Exact Mass | 168.0109 |
| SMILES | C(CCC(=O)Cl)CCCl |
| InChIKey | WZILXAPNPKMOSA-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H10Cl2O/c7-5-3-1-2-4-6(8)9/h1-5H2 |
| PubChem CID | 88014 |
| UN Number | UN3265 |
| REACH Code | Y110 |
| HTS Code | 29159050 |
| Tariff Code | 2915907098 |
Safety & GHS
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Corrosive
GHS05
Hazard statements
- EUH014 Reacts violently with water
- H314 Causes severe skin burns and eye damage
- H318 Causes serious eye damage
Precautionary statements
- P232 Protect from moisture
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- 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
- 6-chlorocaproyl chloride
- Hexanoyl chloride, 6-chloro-
- WZILXAPNPKMOSA-UHFFFAOYSA-N
Frequently asked questions
What is 6-Chlorohexanoyl chloride commonly used for?
6-Chlorohexanoyl chloride is primarily used as an intermediate in organic synthesis, particularly for preparing pharmaceuticals, agrochemicals, and specialty polymers requiring chlorinated acyl groups.
What is the chemical formula and molecular weight of 6-Chlorohexanoyl chloride?
The chemical formula is C₆H₁₀Cl₂O, and the molecular weight is 169.05 g/mol.
What safety classification does 6-Chlorohexanoyl chloride have?
The product is classified with the signal word 'Danger' due to its corrosive and hazardous properties.
How should 6-Chlorohexanoyl chloride be stored?
Store in a tightly sealed container under ambient conditions, away from moisture, oxidizing agents, and incompatible materials.
Does Molekula supply 6-Chlorohexanoyl chloride in bulk quantities?
Yes, Molekula can supply 6-Chlorohexanoyl chloride in bulk, with quantities tailored to your specific requirements.
What documentation is provided with an order of 6-Chlorohexanoyl chloride?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a technical datasheet detailing purity, specifications, and handling instructions.
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.