Molekula
2-Phenylimidazole
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-Phenylimidazole is a crystalline organic compound primarily used as a curing agent and accelerator for epoxy resins, and as an intermediate in pharmaceutical synthesis. It promotes the cure of epoxy systems, including those hardened with anhydrides or dicyandiamide, and is also employed in agrochemical formulations. This chemical has the CAS number 670-96-2, with the molecular formula C9H8N2 and a molecular weight of 144.17. It is stored at ambient conditions and carries a Warning signal word for safety. Molekula supplies 2-Phenylimidazole 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.
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 | off white/ light yellow/ beige solid |
| Melting Point | 146.0 - 150.0 Deg C |
| Water | <0.5% (KF) |
| Assay | >99.00% (GC) |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 200 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90029402 |
| CAS Number | 670-96-2 |
| IUPAC Name | 2-phenyl-1H-imidazole |
| Molecular Formula | C9H8N2 |
| Molecular Weight | 144.17 |
| Exact Mass | 144.0687 |
| SMILES | C1=CC=C(C=C1)C2=NC=CN2 |
| InChIKey | ZCUJYXPAKHMBAZ-UHFFFAOYSA-N |
| InChI | InChI=1S/C9H8N2/c1-2-4-8(5-3-1)9-10-6-7-11-9/h1-7H,(H,10,11) |
| PubChem CID | 69591 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933.29. |
| Tariff Code | 2933299090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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, 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
- 1H-Imidazole, 2-phenyl-
- 2-phenyl-1h-imidazol
- 2-Phenyl-1H-imidazole
- CUREZOL 2PZ
- Imidazole, 2-phenyl-
- phenyl imidazole
- PhI, 2-Phenyl-1H-imidazole
- PIY
- s5877
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-
Frequently asked questions
What is 2-Phenylimidazole commonly used for?
2-Phenylimidazole, also sold as CUREZOL 2PZ, is primarily used as a curing agent and accelerator for epoxy resins, for example in epoxy powder coatings, adhesives and electronic encapsulation materials.
What is the chemical formula and molecular weight of 2-Phenylimidazole?
The chemical formula is C9H8N2, and the molecular weight is 144.17 g/mol.
How should 2-Phenylimidazole be stored?
Store at ambient temperature in a cool, dry place, away from direct sunlight and incompatible materials.
What grades or purities of 2-Phenylimidazole does Molekula supply?
Molekula supplies technical-grade 2-Phenylimidazole suitable for industrial applications, with purity typically ≥98%.
Can Molekula supply 2-Phenylimidazole in bulk quantities?
Yes, Molekula can supply bulk quantities of 2-Phenylimidazole, with flexible packaging options (drums, bags, or custom solutions).
What documentation comes with an order of 2-Phenylimidazole?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a Certificate of Conformity for quality assurance.
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.