Molekula
Heptanoyl 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
Heptanoyl chloride is an acyl chloride with the formula CH3(CH2)5COCl, used primarily in organic synthesis for acylation reactions, including the production of esters, amides, and other derivatives. It serves as a key reagent in pharmaceuticals, agrochemicals, and fine chemical manufacturing due to its reactivity with nucleophiles. Catalogue details: CAS 2528-61-2, molecular weight 148.63, store at ambient conditions. Handle with caution—signal word *Danger*. Molekula supplies Heptanoyl 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.
-
25 g — £30.90 per pack ex VAT · £37.08 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless transparent fuming liquid |
| Refractive Index | 1.400 - 1.450 |
| Assay | >98.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 68 °C |
| Transport Class | 6.1 (8) |
| Packing Group | I |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 89200995 |
| CAS Number | 2528-61-2 |
| IUPAC Name | heptanoyl chloride |
| EC Number | 219-775-3 |
| Molecular Formula | CH3(CH2)5COCl |
| Molecular Weight | 148.63 |
| Exact Mass | 148.0655 |
| SMILES | CCCCCCC(=O)Cl |
| InChIKey | UCVODTZQZHMTPN-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H13ClO/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3 |
| PubChem CID | 17313 |
| UN Number | UN2927 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.90.5010 |
| Tariff Code | 2915907098 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- EUH029 Contact with water liberates toxic gas
- H227 Combustible liquid
- H290 May be corrosive to metals
- H314 (sub cat. 1A) Causes severe skin burns and eye damage
- H330 Fatal if inhaled
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- 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
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
- C6H13COCl
- Enanthic chloride
- Enanthoyl chloride
- Enanthyl chloride
- heptanoic acid chloride
- n-Heptanoyl chloride
- Oenanthic chloride
Frequently asked questions
What is heptanoyl chloride (CAS 2528-61-2) commonly used for?
Heptanoyl chloride is primarily used as an acylating agent in organic synthesis, including the preparation of esters, amides, and other derivatives for pharmaceuticals, agrochemicals, and specialty chemicals.
What is the molecular formula and molecular weight of heptanoyl chloride?
The molecular formula is **CH₃(CH₂)₅COCl**, and the molecular weight is **148.63 g/mol**.
How should heptanoyl chloride be stored?
Store heptanoyl chloride in a tightly sealed container at **ambient temperature**, away from moisture, oxidizing agents, and incompatible materials.
What purity grades are available for heptanoyl chloride?
Molekula supplies heptanoyl chloride in **technical grade** and **high-purity (HPLC/ACS) grade**—confirm availability for your specific application.
Can Molekula supply heptanoyl chloride in bulk quantities?
Yes, we offer bulk packaging options for heptanoyl chloride, including drums and IBCs—contact us for minimum order quantities and lead times.
What documentation comes with an order of heptanoyl chloride?
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.