Molekula
2-Acetylpyrrole
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
2-Acetylpyrrole is a heterocyclic organic compound used in fragrance and flavor chemistry, as well as in pharmaceutical intermediates. It appears as a yellow to amber liquid with a characteristic odor. CAS: 1072-83-9, Molecular Formula: C6H7NO, Molecular Weight: 109.13 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies 2-Acetylpyrrole 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 | White to yellowish crystals |
| Melting Point | 87° - 93°C |
| Odour | Bread aroma, walnut, sweet licorice |
| Purity | >98.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 90 °C |
| Boiling Point | 220 °C at 760 mmHg |
| Solubility (other solvents) | Soluble in water and ether |
Source: PubChem CID 14079 (Human Metabolome Database (HMDB), Joint FAO/WHO Expert Committee on Food Additives (JECFA))
Identification
| Property | Value |
|---|---|
| SKU | 23195449 |
| CAS Number | 1072-83-9 |
| IUPAC Name | 1-(1H-pyrrol-2-yl)ethanone |
| EC Number | 214-016-2 |
| Molecular Formula | C6H7NO |
| Molecular Weight | 109.13 |
| Exact Mass | 109.0528 |
| SMILES | CC(=O)C1=CC=CN1 |
| InChIKey | IGJQUJNPMOYEJY-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H7NO/c1-5(8)6-3-2-4-7-6/h2-4,7H,1H3 |
| PubChem CID | 14079 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933.99.7900 |
| Tariff Code | 2933998090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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
- 1-(1H-Pyrrol-2-yl)ethan-1-one
- 1-(1H-Pyrrol-2-yl)ethanone
- 1-(2-Pyrrolyl)-1-ethanone
- 2-Acetyl-1H-pyrrole
- 2-Pyrrolyl methyl ketone
- 2-Pyrrolylethanone
- Ethanone, 1-(1H-pyrrol-2-yl)-
- Ketone, methyl pyrrol-2-yl
- Methyl 2-pyrrolyl ketone
- Methyl pyrrol-2-yl ketone
Frequently asked questions
What is 2-Acetylpyrrole used for?
2-Acetylpyrrole is used as a fragrance and flavoring agent in the food and cosmetic industries, and as an intermediate in organic synthesis.
What is the chemical formula and molecular weight of 2-Acetylpyrrole?
The chemical formula is C6H7NO with a molecular weight of 109.13 g/mol.
How should 2-Acetylpyrrole be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of 2-Acetylpyrrole does Molekula supply?
Molekula supplies 2-Acetylpyrrole in technical grade; custom grades are available upon request.
Can Molekula supply 2-Acetylpyrrole in bulk?
Yes, Molekula can supply 2-Acetylpyrrole in bulk quantities; please contact sales for pricing and availability.
What documentation comes with a purchase of 2-Acetylpyrrole?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
Ready to order or need a custom pack?
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