Molekula
Benzil
Benzil is a yellow crystalline organic compound used as a photoinitiator in polymer chemistry and as a reagent in organic synthesis. It is commonly employed in the production of polymers and in the synthesis of other organic compounds. CAS: 134-81-6, Molecular Formula: C6H5COCOC6H5, Molecular Weight: 210.23 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Benzil from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Benzil is a yellow crystalline organic compound used as a photoinitiator in polymer chemistry and as a reagent in organic synthesis. It is commonly employed in the production of polymers and in the synthesis of other organic compounds. CAS: 134-81-6, Molecular Formula: C6H5COCOC6H5, Molecular Weight: 210.23 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Benzil from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Light yellow crystalline powder |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 180 C |
| Shelf Life | 60 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 134-81-6 |
| Molecular Formula | C6H5COCOC6H5 |
| Molecular Weight | 210.23 |
| SMILES | C1=CC=C(C=C1)C(=O)C(=O)C2=CC=CC=C2 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2914399000 |
| Tariff Code | 2914390070 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- 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
- P332+313 IF skin irritation occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is benzil used for?
Benzil is commonly used as a photoinitiator in polymer chemistry and as a reagent in organic synthesis, particularly in the formation of 1,2-diketones and other heterocyclic compounds.
What is the chemical formula and molecular weight of benzil?
The chemical formula of benzil is C6H5COCOC6H5, and its molecular weight is 210.23 g/mol.
How should benzil be stored?
Benzil should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of benzil does Molekula supply?
Molekula supplies benzil in reagent grade, suitable for laboratory and industrial applications.
Can Molekula supply benzil in bulk?
Yes, Molekula can supply benzil in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a benzil order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.
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.