Molekula

Acetyl chloride

SKU 34788557 CAS 75-36-5 CH3COCl MW 78.50 In stock

Acetyl chloride is a reactive acylating agent used in organic synthesis, particularly for the preparation of esters and amides. It is a colorless liquid with a pungent odor and is highly corrosive. CAS: 75-36-5, Molecular formula: CH3COCl, Molecular weight: 78.50 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Acetyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch Download specification

Overview

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

1 L — €135.00 per pack
500 g — €81.50 per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Specifications

Download PDF

Property	Value
Appearance	Colourless transparent and fuming liquid
Assay	≥99.0%
Color (Hazen)	<10

Storage & handling

Property	Value
Storage Temperature	Ambient
Flash Point	-12 C
Transport Class	3 (8)
Packing Group	II
Shelf Life	24 months
Acidity	Acid

Identification

Property	Value
SKU	34788557
CAS Number	75-36-5
Molecular Formula	CH3COCl
Molecular Weight	78.50
SMILES	CC(=O)Cl
EC / UN Number	1717
REACH Code	Y110
TSCA Listed	Yes
HTS Code	2915905010
Tariff Code	2915909098

Safety & GHS

Danger

Flammable GHS02
Corrosive GHS05
Health Hazard GHS07

Hazard statements

EUH014 Reacts violently with water
EUH029 Contact with water liberates toxic gas
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
H318 Causes serious eye damage

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
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

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Safety Data Sheets (SDS)

Available in PT, RU, FR, IT, ES, DE, EN.

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 acetyl chloride used for?

Acetyl chloride is primarily used as an acetylating agent in organic synthesis, particularly in the production of pharmaceuticals, dyes, and perfumes.

What is the chemical formula and molecular weight of acetyl chloride?

The formula is CH3COCl with a molecular weight of 78.50 g/mol.

How should acetyl chloride be stored?

Store at ambient temperature in a tightly sealed container, away from moisture and incompatible materials.

What grade of acetyl chloride does Molekula supply?

Molekula supplies acetyl chloride in reagent grade, suitable for laboratory and industrial applications.

Can Molekula supply acetyl chloride in bulk?

Yes, Molekula can supply acetyl chloride in bulk quantities; please contact our sales team for pricing and availability.

What documentation comes with an order of acetyl chloride?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

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.

Talk to a chemist

Documents Pricing