3-acetylphenyl isothiocyanate
Also known as: 1-(3-isothiocyanatophenyl)ethanone, 3-isothiocyanatoacetophenone, 1-isothiocyanato-3-acetyl-benzol, 3-acetylbenzenisothiocyanate, 3-methylcarbonylphenyl isothiocyanate, m-acetyl phenylisothiocyanate, MFCD00041081, 3-Acylphenyl isothiocyanate
3-acetylphenyl isothiocyanate (CAS 3125-71-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NOS and a molecular weight of 177.22300 g/mol. Key properties include a melting point of 26 °C, a boiling point of 136 °C and a flash point of 135-136°C/2mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3125-71-1
- Jingsj CID
- J-44595-4
- Molecular Formula
- C9H7NOS
- Molecular Weight
- 177.22300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 26 °C |
|---|---|
| Boiling Point | 136 °C |
| Flash Point | 135-136°C/2mm |
| Exact Mass | 177.02500 |
| PSA | 61.52000 |
| LogP | 2.62350 |
| Refractive Index | 1.648 |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-acetylphenyl isothiocyanate?
The CAS number of 3-acetylphenyl isothiocyanate is 3125-71-1.
What are the molecular formula and molecular weight of 3-acetylphenyl isothiocyanate?
3-acetylphenyl isothiocyanate has molecular formula C9H7NOS and molecular weight 177.22300 g/mol.
What are the upstream and downstream products of 3-acetylphenyl isothiocyanate?
For 3-acetylphenyl isothiocyanate, Upstream Products: 3'-Aminoacetophenone.
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-acetylphenyl isothiocyanate (CAS 3125-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44595-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.