3-(Methylthio)benzaldehyde
Also known as: Benzaldehyde, 3-(methylthio)-, 3-Methylsulfanylbenzaldehyde, Meta methylthiobenzaldehyde, 3-Methylmercapto-benzaldehyde, m-Methylthiobenzaldehyde
3-(Methylthio)benzaldehyde (CAS 73771-35-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8OS and a molecular weight of 152.214 g/mol. Key properties include a boiling point of 254.1±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 122.2±8.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73771-35-4
- Jingsj CID
- J-1115697-1
- Molecular Formula
- C8H8OS
- Molecular Weight
- 152.214 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 254.1±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 122.2±8.3 °C |
| Exact Mass | 152.029587 |
| PSA | 42.37000 |
| LogP | 2.21 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.578 |
Frequently Asked Questions
What is the CAS number of 3-(Methylthio)benzaldehyde?
The CAS number of 3-(Methylthio)benzaldehyde is 73771-35-4.
What are the molecular formula and molecular weight of 3-(Methylthio)benzaldehyde?
3-(Methylthio)benzaldehyde has molecular formula C8H8OS and molecular weight 152.214 g/mol.
What are the upstream and downstream products of 3-(Methylthio)benzaldehyde?
For 3-(Methylthio)benzaldehyde, Upstream Products: 3-Bromothioanisole, Triethyl orthoformate, 3-Mercaptobenzoic acid; Downstream Products: 3-(Methylthio)benzoic acid, 1-Phenyl-1,2,3,4-tetrahydroisoquinoline, 2-(3-(methylthio)phenyl)ethanamine.
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-(Methylthio)benzaldehyde (CAS 73771-35-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115697-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.