1-Ethynyl-4-isothiocyanatobenzene
1-乙炔基-4-异硫氰酸基苯
Also known as: Benzene, 1-ethynyl-4-isothiocyanato-, 1-Ethynyl-4-isothiocyanatobenzene, p-Ethynylphenyl isothiocyanate
1-Ethynyl-4-isothiocyanatobenzene (CAS 111129-30-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H5NS and a molecular weight of 159.21 g/mol. It is also known as Benzene, 1-ethynyl-4-isothiocyanato- and p-Ethynylphenyl isothiocyanate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111129-30-7
- Jingsj CID
- J-860573-9
- Molecular Formula
- C9H5NS
- Chinese Name
- 1-乙炔基-4-异硫氰酸基苯
- Molecular Weight
- 159.21 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-Ethynyl-4-isothiocyanatobenzene?
The CAS number of 1-Ethynyl-4-isothiocyanatobenzene is 111129-30-7.
What are the molecular formula and molecular weight of 1-Ethynyl-4-isothiocyanatobenzene?
1-Ethynyl-4-isothiocyanatobenzene has molecular formula C9H5NS and molecular weight 159.21 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Ethynyl-4-isothiocyanatobenzene (CAS 111129-30-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-860573-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.