1-(2-Hydroxy-5-methylphenyl)propan-1-one
Also known as: 2'-Hydroxy-5'-methylpropiophenone, 2-Propionyl-p-cresol, 2-Propanoyl-4-methylphenol, 4-methyl-2-propanoylphenol, 1-(2-hydroxy-5-methylphenyl)-1-propanone, 1-Propanone, 1-(2-hydroxy-5-methylphenyl)-
1-(2-Hydroxy-5-methylphenyl)propan-1-one (CAS 938-45-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.20100 g/mol. Key properties include a boiling point of 260.4ºC at 760mmHg, a density of 1.079g/cm3 and a flash point of 108ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 938-45-4
- Jingsj CID
- J-1501461-6
- Molecular Formula
- C10H12O2
- Molecular Weight
- 164.20100 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 260.4ºC at 760mmHg |
|---|---|
| Density | 1.079g/cm3 |
| Flash Point | 108ºC |
| Exact Mass | 164.08400 |
| PSA | 37.30000 |
| LogP | 2.29330 |
| Refractive Index | n20/D 1.545 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-(2-Hydroxy-5-methylphenyl)propan-1-one?
The CAS number of 1-(2-Hydroxy-5-methylphenyl)propan-1-one is 938-45-4.
What are the molecular formula and molecular weight of 1-(2-Hydroxy-5-methylphenyl)propan-1-one?
1-(2-Hydroxy-5-methylphenyl)propan-1-one has molecular formula C10H12O2 and molecular weight 164.20100 g/mol.
Is 1-(2-Hydroxy-5-methylphenyl)propan-1-one hazardous?
1-(2-Hydroxy-5-methylphenyl)propan-1-one has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of 1-(2-Hydroxy-5-methylphenyl)propan-1-one?
For 1-(2-Hydroxy-5-methylphenyl)propan-1-one, Upstream Products: 4-methylphenyl propanoate, p-Cresol, 5-Methylsalicylaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-Hydroxy-5-methylphenyl)propan-1-one (CAS 938-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501461-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.