3,3-Diphenylacrylaldehyde
Also known as: BETA-PHENYLCINNAMALDEHYDE, 3,3-diphenylprop-2-enal, β-Phenylcinnamaldehyde, MFCD00006996, EINECS 214-913-9, 3,3-Diphenyl-2-propenal
3,3-Diphenylacrylaldehyde (CAS 1210-39-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H12O and a molecular weight of 208.25500 g/mol. Key properties include a melting point of 44-46ºC(lit.), a boiling point of 195-200ºC17 mm Hg(lit.), a density of 1.072g/cm3 and a flash point of 136.2ºC. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1210-39-5
- Jingsj CID
- J-39608-7
- Molecular Formula
- C15H12O
- Molecular Weight
- 208.25500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 44-46ºC(lit.) |
|---|---|
| Boiling Point | 195-200ºC17 mm Hg(lit.) |
| Density | 1.072g/cm3 |
| Flash Point | 136.2ºC |
| Exact Mass | 208.08900 |
| PSA | 17.07000 |
| LogP | 3.31720 |
| Vapor Pressure | 3.31E-05mmHg at 25°C |
| Refractive Index | 1.624 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
Customs & Trade Information
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,3-Diphenylacrylaldehyde?
The CAS number of 3,3-Diphenylacrylaldehyde is 1210-39-5.
What are the molecular formula and molecular weight of 3,3-Diphenylacrylaldehyde?
3,3-Diphenylacrylaldehyde has molecular formula C15H12O and molecular weight 208.25500 g/mol.
Is 3,3-Diphenylacrylaldehyde hazardous?
3,3-Diphenylacrylaldehyde has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of 3,3-Diphenylacrylaldehyde?
For 3,3-Diphenylacrylaldehyde, Upstream Products: trans-Cinnamaldehyde, Iodobenzene, 1,1-Diphenyl-2-propyn-1-ol; Downstream Products: Triphenylphosphine oxide, Triphenylphosphine dibromide, diphenylethylene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3-Diphenylacrylaldehyde (CAS 1210-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39608-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.